Unnamed: 0 int64 0 56k | source_code stringlengths 55 5.98k | comments stringlengths 2 1.76k | label stringclasses 68 values | dataset_name stringclasses 1 value | file_name stringlengths 208 265 | function stringlengths 27 87 | decompiled_code stringlengths 68 3.97k | compiler_options stringclasses 1 value |
|---|---|---|---|---|---|---|---|---|
10,000 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_31_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112731/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_31.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_31_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_31_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,001 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_32_bad()
{
char * data;
char * *dataPtr1 = &data;
char * *dataPtr2 = &data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
char * data = *dataPtr1;
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
*dataPtr1 = data;
}
{
char * data = *dataPtr2;
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112732/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_32.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_32_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_32_bad(void)
{
char *pcStack_30;
undefined8 *puStack_28;
char **ppcStack_20;
char **ppcStack_18;
char *pcStack_10;
ppcStack_18 = &pcStack_30;
ppcStack_20 = &pcStack_30;
pcStack_30 = (char *)func_0x00400ab0(100);
*pcStack_30 = '\0';
puStack_28 = (undefined8 *)*ppcStack_18;
*puStack_28 = 0x7453206465786946;
*(undefined4 *)(puStack_28 + 1) = 0x676e6972;
*(undefined *)((long)puStack_28 + 0xc) = 0;
*ppcStack_18 = (char *)puStack_28;
pcStack_10 = *ppcStack_20;
do {
if (*pcStack_10 == '\0') {
code_r0x00400c65:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011f4);
goto code_r0x00400c65;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,002 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_32_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112732/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_32.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_32_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_32_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,003 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34_bad()
{
char * data;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34_unionType myUnion;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
myUnion.unionFirst = data;
{
char * data = myUnion.unionSecond;
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112734/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34_bad(void)
{
undefined8 *puStack_10;
puStack_10 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puStack_10 = 0;
*puStack_10 = 0x7453206465786946;
*(undefined4 *)(puStack_10 + 1) = 0x676e6972;
*(undefined *)((long)puStack_10 + 0xc) = 0;
do {
if (*(char *)puStack_10 == '\0') {
code_r0x00400c44:
func_0x00400a20(puStack_10);
return;
}
if (*(char *)puStack_10 == 'S') {
printLine(&UNK_004011d4);
goto code_r0x00400c44;
}
puStack_10 = (undefined8 *)((long)puStack_10 + 1);
} while( true );
}
| ['gcc'] |
10,004 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112734/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_34_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,005 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_41_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
badSink(data);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112735/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_41.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_41_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_41_bad(void)
{
undefined8 *puVar1;
puVar1 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puVar1 = 0;
*puVar1 = 0x7453206465786946;
*(undefined4 *)(puVar1 + 1) = 0x676e6972;
*(undefined *)((long)puVar1 + 0xc) = 0;
badSink(puVar1);
return;
}
| ['gcc'] |
10,006 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_41_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112735/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_41.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_41_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_41_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,007 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_42_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
data = badSource(data);
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112736/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_42.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_42_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_42_bad(void)
{
undefined *puVar1;
char *pcStack_10;
puVar1 = (undefined *)func_0x00400ab0(100);
*puVar1 = 0;
pcStack_10 = (char *)badSource(puVar1);
do {
if (*pcStack_10 == '\0') {
code_r0x00400c52:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011e4);
goto code_r0x00400c52;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,008 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_42_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112736/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_42.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_42_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_42_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,009 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b_badSink(data);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112740/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51_bad(void)
{
undefined8 *puVar1;
puVar1 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puVar1 = 0;
*puVar1 = 0x7453206465786946;
*(undefined4 *)(puVar1 + 1) = 0x676e6972;
*(undefined *)((long)puVar1 + 0xc) = 0;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b_badSink(puVar1);
return;
}
| ['gcc'] |
10,010 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112740/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,011 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b_badSink(char * data)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112740/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b_badSink(char *param_1)
{
char *pcStack_10;
pcStack_10 = param_1;
do {
if (*pcStack_10 == '\0') {
code_r0x00400c07:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011e4);
goto code_r0x00400c07;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,012 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b_goodB2GSink(char * data)
{
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112740/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_51b_goodB2GSink(long param_1)
{
ulong uVar1;
ulong uStack_10;
uStack_10 = 0;
do {
uVar1 = func_0x00400a90(param_1);
if (uVar1 <= uStack_10) {
code_r0x00400c6d:
func_0x00400a60(param_1);
return;
}
if (*(char *)(uStack_10 + param_1) == 'S') {
printLine(&UNK_00401254);
goto code_r0x00400c6d;
}
uStack_10 = uStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,013 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b_badSink(data);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112741/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52_bad(void)
{
undefined8 *puVar1;
puVar1 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puVar1 = 0;
*puVar1 = 0x7453206465786946;
*(undefined4 *)(puVar1 + 1) = 0x676e6972;
*(undefined *)((long)puVar1 + 0xc) = 0;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b_badSink(puVar1);
return;
}
| ['gcc'] |
10,014 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112741/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,015 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b_badSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_badSink(data);
} | [] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112741/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b_badSink(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_badSink(param_1);
return;
}
| ['gcc'] |
10,016 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b_goodB2GSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_goodB2GSink(data);
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112741/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52b_goodB2GSink
(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_goodB2GSink(param_1);
return;
}
| ['gcc'] |
10,017 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_badSink(char * data)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112741/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_badSink(char *param_1)
{
char *pcStack_10;
pcStack_10 = param_1;
do {
if (*pcStack_10 == '\0') {
code_r0x00400c07:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011f4);
goto code_r0x00400c07;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,018 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_goodB2GSink(char * data)
{
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112741/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_52c_goodB2GSink(long param_1)
{
ulong uVar1;
ulong uStack_10;
uStack_10 = 0;
do {
uVar1 = func_0x00400a90(param_1);
if (uVar1 <= uStack_10) {
code_r0x00400c6d:
func_0x00400a60(param_1);
return;
}
if (*(char *)(uStack_10 + param_1) == 'S') {
printLine(&UNK_00401274);
goto code_r0x00400c6d;
}
uStack_10 = uStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,019 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b_badSink(data);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112742/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53_bad(void)
{
undefined8 *puVar1;
puVar1 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puVar1 = 0;
*puVar1 = 0x7453206465786946;
*(undefined4 *)(puVar1 + 1) = 0x676e6972;
*(undefined *)((long)puVar1 + 0xc) = 0;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b_badSink(puVar1);
return;
}
| ['gcc'] |
10,020 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112742/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,021 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b_badSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_badSink(data);
} | [] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112742/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b_badSink(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_badSink(param_1);
return;
}
| ['gcc'] |
10,022 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b_goodB2GSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_goodB2GSink(data);
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112742/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53b_goodB2GSink
(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_goodB2GSink(param_1);
return;
}
| ['gcc'] |
10,023 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_badSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_badSink(data);
} | [] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112742/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_badSink(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_badSink(param_1);
return;
}
| ['gcc'] |
10,024 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_goodB2GSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_goodB2GSink(data);
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112742/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53c_goodB2GSink
(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_goodB2GSink(param_1);
return;
}
| ['gcc'] |
10,025 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_badSink(char * data)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112742/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_badSink(char *param_1)
{
char *pcStack_10;
pcStack_10 = param_1;
do {
if (*pcStack_10 == '\0') {
code_r0x00400c07:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401214);
goto code_r0x00400c07;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,026 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_goodB2GSink(char * data)
{
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112742/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_53d_goodB2GSink(long param_1)
{
ulong uVar1;
ulong uStack_10;
uStack_10 = 0;
do {
uVar1 = func_0x00400a90(param_1);
if (uVar1 <= uStack_10) {
code_r0x00400c6d:
func_0x00400a60(param_1);
return;
}
if (*(char *)(uStack_10 + param_1) == 'S') {
printLine(&UNK_00401284);
goto code_r0x00400c6d;
}
uStack_10 = uStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,027 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b_badSink(data);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54_bad(void)
{
undefined8 *puVar1;
puVar1 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puVar1 = 0;
*puVar1 = 0x7453206465786946;
*(undefined4 *)(puVar1 + 1) = 0x676e6972;
*(undefined *)((long)puVar1 + 0xc) = 0;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b_badSink(puVar1);
return;
}
| ['gcc'] |
10,028 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,029 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b_badSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_badSink(data);
} | [] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b_badSink(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_badSink(param_1);
return;
}
| ['gcc'] |
10,030 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b_goodB2GSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_goodB2GSink(data);
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54b_goodB2GSink
(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_goodB2GSink(param_1);
return;
}
| ['gcc'] |
10,031 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_badSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_badSink(data);
} | [] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_badSink(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_badSink(param_1);
return;
}
| ['gcc'] |
10,032 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_goodB2GSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_goodB2GSink(data);
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54c_goodB2GSink
(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_goodB2GSink(param_1);
return;
}
| ['gcc'] |
10,033 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_badSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_badSink(data);
} | [] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_badSink(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_badSink(param_1);
return;
}
| ['gcc'] |
10,034 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_goodB2GSink(char * data)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_goodB2GSink(data);
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54d_goodB2GSink
(undefined8 param_1)
{
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_goodB2GSink(param_1);
return;
}
| ['gcc'] |
10,035 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_badSink(char * data)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_badSink(char *param_1)
{
char *pcStack_10;
pcStack_10 = param_1;
do {
if (*pcStack_10 == '\0') {
code_r0x00400c07:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401234);
goto code_r0x00400c07;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,036 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_goodB2GSink(char * data)
{
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112743/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_54e_goodB2GSink(long param_1)
{
ulong uVar1;
ulong uStack_10;
uStack_10 = 0;
do {
uVar1 = func_0x00400a90(param_1);
if (uVar1 <= uStack_10) {
code_r0x00400c6d:
func_0x00400a60(param_1);
return;
}
if (*(char *)(uStack_10 + param_1) == 'S') {
printLine(&UNK_004012a4);
goto code_r0x00400c6d;
}
uStack_10 = uStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,037 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
data = CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b_badSource(data);
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112744/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61_bad(void)
{
undefined *puVar1;
char *pcStack_10;
puVar1 = (undefined *)func_0x00400ab0(100);
*puVar1 = 0;
pcStack_10 = (char *)CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b_badSource
(puVar1);
do {
if (*pcStack_10 == '\0') {
code_r0x00400c28:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011e4);
goto code_r0x00400c28;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,038 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112744/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,039 | char * CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b_badSource(char * data)
{
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
return data;
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112744/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b_badSource |
undefined8 *
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b_badSource(undefined8 *param_1)
{
*param_1 = 0x7453206465786946;
*(undefined4 *)(param_1 + 1) = 0x676e6972;
*(undefined *)((long)param_1 + 0xc) = 0;
return param_1;
}
| ['gcc'] |
10,040 | char * CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b_goodB2GSource(char * data)
{
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
return data;
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112744/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b_goodB2GSource |
undefined8 *
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_61b_goodB2GSource(undefined8 *param_1)
{
*param_1 = 0x7453206465786946;
*(undefined4 *)(param_1 + 1) = 0x676e6972;
*(undefined *)((long)param_1 + 0xc) = 0;
return param_1;
}
| ['gcc'] |
10,041 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b_badSink(&data);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112746/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63_bad(void)
{
undefined8 *puStack_10;
puStack_10 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puStack_10 = 0;
*puStack_10 = 0x7453206465786946;
*(undefined4 *)(puStack_10 + 1) = 0x676e6972;
*(undefined *)((long)puStack_10 + 0xc) = 0;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b_badSink(&puStack_10);
return;
}
| ['gcc'] |
10,042 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112746/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,043 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b_badSink(char * * dataPtr)
{
char * data = *dataPtr;
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112746/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b_badSink(char **param_1)
{
char *pcStack_10;
pcStack_10 = *param_1;
do {
if (*pcStack_10 == '\0') {
code_r0x00400c12:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011e4);
goto code_r0x00400c12;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,044 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b_goodB2GSink(char * * dataPtr)
{
char * data = *dataPtr;
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112746/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_63b_goodB2GSink(long *param_1)
{
long lVar1;
ulong uVar2;
ulong uStack_10;
lVar1 = *param_1;
uStack_10 = 0;
do {
uVar2 = func_0x00400a90(lVar1);
if (uVar2 <= uStack_10) {
code_r0x00400c78:
func_0x00400a60(lVar1);
return;
}
if (*(char *)(uStack_10 + lVar1) == 'S') {
printLine(&UNK_00401264);
goto code_r0x00400c78;
}
uStack_10 = uStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,045 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b_badSink(&data);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112747/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64_bad(void)
{
undefined8 *puStack_10;
puStack_10 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puStack_10 = 0;
*puStack_10 = 0x7453206465786946;
*(undefined4 *)(puStack_10 + 1) = 0x676e6972;
*(undefined *)((long)puStack_10 + 0xc) = 0;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b_badSink(&puStack_10);
return;
}
| ['gcc'] |
10,046 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112747/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,047 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b_badSink(void * dataVoidPtr)
{
/* cast void pointer to a pointer of the appropriate type */
char * * dataPtr = (char * *)dataVoidPtr;
/* dereference dataPtr into data */
char * data = (*dataPtr);
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* cast void pointer to a pointer of the appropriate type */', '/* dereference dataPtr into data */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112747/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b_badSink(char **param_1)
{
char *pcStack_10;
pcStack_10 = *param_1;
do {
if (*pcStack_10 == '\0') {
code_r0x00400c1a:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011f4);
goto code_r0x00400c1a;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,048 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b_goodB2GSink(void * dataVoidPtr)
{
/* cast void pointer to a pointer of the appropriate type */
char * * dataPtr = (char * *)dataVoidPtr;
/* dereference dataPtr into data */
char * data = (*dataPtr);
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* cast void pointer to a pointer of the appropriate type */', '/* dereference dataPtr into data */', '/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112747/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_64b_goodB2GSink(long *param_1)
{
long lVar1;
ulong uVar2;
ulong uStack_10;
lVar1 = *param_1;
uStack_10 = 0;
do {
uVar2 = func_0x00400a90(lVar1);
if (uVar2 <= uStack_10) {
code_r0x00400c80:
func_0x00400a60(lVar1);
return;
}
if (*(char *)(uStack_10 + lVar1) == 'S') {
printLine(&UNK_00401264);
goto code_r0x00400c80;
}
uStack_10 = uStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,049 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66_bad()
{
char * data;
char * dataArray[5];
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
/* put data in array */
dataArray[2] = data;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b_badSink(dataArray);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */', '/* put data in array */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112749/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66_bad(void)
{
undefined auStack_38 [16];
undefined8 *puStack_28;
undefined8 *puStack_10;
puStack_28 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puStack_28 = 0;
*puStack_28 = 0x7453206465786946;
*(undefined4 *)(puStack_28 + 1) = 0x676e6972;
*(undefined *)((long)puStack_28 + 0xc) = 0;
puStack_10 = puStack_28;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b_badSink(auStack_38);
return;
}
| ['gcc'] |
10,050 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112749/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,051 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b_badSink(char * dataArray[])
{
/* copy data out of dataArray */
char * data = dataArray[2];
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* copy data out of dataArray */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112749/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b_badSink(long param_1)
{
char *pcStack_10;
pcStack_10 = *(char **)(param_1 + 0x10);
do {
if (*pcStack_10 == '\0') {
code_r0x00400c13:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011f4);
goto code_r0x00400c13;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,052 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b_goodB2GSink(char * dataArray[])
{
char * data = dataArray[2];
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112749/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_66b_goodB2GSink(long param_1)
{
long lVar1;
ulong uVar2;
ulong uStack_10;
lVar1 = *(long *)(param_1 + 0x10);
uStack_10 = 0;
do {
uVar2 = func_0x00400a90(lVar1);
if (uVar2 <= uStack_10) {
code_r0x00400c79:
func_0x00400a60(lVar1);
return;
}
if (*(char *)(uStack_10 + lVar1) == 'S') {
printLine(&UNK_00401264);
goto code_r0x00400c79;
}
uStack_10 = uStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,053 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_bad()
{
char * data;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_structType myStruct;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */
strcpy(data, BAD_SOURCE_FIXED_STRING);
myStruct.structFirst = data;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b_badSink(myStruct);
} | ['/* POTENTIAL FLAW: Initialize data to be a fixed string that contains the search character in the sinks */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112750/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_bad(void)
{
undefined8 *puVar1;
puVar1 = (undefined8 *)func_0x00400ab0(100);
*(undefined *)puVar1 = 0;
*puVar1 = 0x7453206465786946;
*(undefined4 *)(puVar1 + 1) = 0x676e6972;
*(undefined *)((long)puVar1 + 0xc) = 0;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b_badSink(puVar1);
return;
}
| ['gcc'] |
10,054 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112750/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,055 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b_badSink(CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_structType myStruct)
{
char * data = myStruct.structFirst;
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112750/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b_badSink(char *param_1)
{
char *pcStack_10;
pcStack_10 = param_1;
do {
if (*pcStack_10 == '\0') {
code_r0x00400c0f:
func_0x00400a20(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_004011f4);
goto code_r0x00400c0f;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,056 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b_goodB2GSink(CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67_structType myStruct)
{
char * data = myStruct.structFirst;
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112750/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b_goodB2GSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_fixed_string_67b_goodB2GSink(long param_1)
{
ulong uVar1;
ulong uStack_10;
uStack_10 = 0;
do {
uVar1 = func_0x00400a90(param_1);
if (uVar1 <= uStack_10) {
code_r0x00400c75:
func_0x00400a60(param_1);
return;
}
if (*(char *)(uStack_10 + param_1) == 'S') {
printLine(&UNK_00401264);
goto code_r0x00400c75;
}
uStack_10 = uStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,057 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_01_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112759/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_01.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_01_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_01_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
do {
if (*pcStack_10 == '\0') {
code_r0x004010cf:
func_0x00400cb0(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
goto code_r0x004010cf;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,058 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_01_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112759/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_01.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_01_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_01_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,059 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_02_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(1)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112760/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_02.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_02_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_02_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
do {
if (*pcStack_10 == '\0') {
code_r0x004010cf:
func_0x00400cb0(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
goto code_r0x004010cf;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,060 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_02_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112760/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_02.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_02_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_02_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,061 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_03_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(5==5)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112761/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_03.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_03_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_03_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
do {
if (*pcStack_10 == '\0') {
code_r0x004010cf:
func_0x00400cb0(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
goto code_r0x004010cf;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,062 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_03_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112761/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_03.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_03_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_03_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,063 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_04_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(STATIC_CONST_TRUE)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112762/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_04.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_04_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_04_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
do {
if (*pcStack_10 == '\0') {
code_r0x004010d8:
func_0x00400cb0(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_0040166c);
goto code_r0x004010d8;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,064 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_04_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112762/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_04.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_04_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_04_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,065 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_05_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(staticTrue)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112763/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_05.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_05_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_05_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
if (staticTrue != 0) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,066 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_05_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112763/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_05.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_05_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_05_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,067 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_06_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(STATIC_CONST_FIVE==5)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112764/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_06.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_06_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_06_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
do {
if (*pcStack_10 == '\0') {
code_r0x004010d9:
func_0x00400cb0(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401668);
goto code_r0x004010d9;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,068 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_06_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112764/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_06.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_06_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_06_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,069 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_07_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(staticFive==5)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112765/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_07.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_07_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_07_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
if (staticFive == 5) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,070 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_07_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112765/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_07.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_07_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_07_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,071 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_08_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(staticReturnsTrue())
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112766/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_08.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_08_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_08_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
iVar1 = staticReturnsTrue();
if (iVar1 != 0) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401684);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,072 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_08_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112766/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_08.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_08_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_08_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,073 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_09_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(GLOBAL_CONST_TRUE)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112767/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_09.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_09_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_09_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
if (GLOBAL_CONST_TRUE != 0) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,074 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_09_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112767/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_09.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_09_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_09_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,075 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_10_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(globalTrue)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112768/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_10.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_10_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_10_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
if (globalTrue != 0) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,076 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_10_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112768/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_10.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_10_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_10_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,077 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_11_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(globalReturnsTrue())
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112769/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_11.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_11_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_11_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
iVar1 = globalReturnsTrue();
if (iVar1 != 0) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,078 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_11_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112769/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_11.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_11_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_11_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,079 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_12_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(globalReturnsTrueOrFalse())
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
else
{
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */', '/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112770/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_12.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_12_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_12_bad(void)
{
int iVar1;
ulong uVar2;
undefined2 uStack_58;
undefined2 uStack_56;
undefined4 uStack_54;
undefined *puStack_40;
int iStack_34;
long lStack_30;
int iStack_24;
ulong uStack_20;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_24 = 0xffffffff;
iStack_14 = -1;
lStack_30 = func_0x00400cf0(pcStack_10);
iStack_24 = func_0x00400e20(2,1,6);
if (iStack_24 != -1) {
func_0x00400d30(&uStack_58,0,0x10);
uStack_58 = 2;
uStack_54 = 0;
uStack_56 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_24,&uStack_58,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_24,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_24,0,0), iStack_14 != -1)) &&
((iStack_34 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_30,99 - lStack_30,0),
iStack_34 != -1 && (iStack_34 != 0)))) {
pcStack_10[iStack_34 + lStack_30] = '\0';
puStack_40 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_40 != (undefined *)0x0) {
*puStack_40 = 0;
}
puStack_40 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_40 != (undefined *)0x0) {
*puStack_40 = 0;
}
}
}
if (iStack_24 != -1) {
func_0x00400d40(iStack_24);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
iVar1 = globalReturnsTrueOrFalse();
if (iVar1 == 0) {
uStack_20 = 0;
while (uVar2 = func_0x00400cf0(pcStack_10), uStack_20 < uVar2) {
if (pcStack_10[uStack_20] == 'S') {
printLine(&UNK_004016b4);
break;
}
uStack_20 = uStack_20 + 1;
}
func_0x00400cb0(pcStack_10);
}
else {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_004016b4);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,080 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_12_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112770/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_12.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_12_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_12_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,081 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_13_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(GLOBAL_CONST_FIVE==5)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112771/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_13.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_13_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_13_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
if (GLOBAL_CONST_FIVE == 5) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,082 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_13_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112771/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_13.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_13_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_13_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,083 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_14_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
if(globalFive==5)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112772/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_14.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_14_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_14_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
if (globalFive == 5) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,084 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_14_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112772/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_14.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_14_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_14_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,085 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_15_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
switch(6)
{
case 6:
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
break;
default:
/* INCIDENTAL: CWE 561 Dead Code, the code below will never run */
printLine("Benign, fixed string");
break;
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */', '/* INCIDENTAL: CWE 561 Dead Code, the code below will never run */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112773/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_15.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_15_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_15_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
do {
if (*pcStack_10 == '\0') {
code_r0x004010cf:
func_0x00400cb0(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
goto code_r0x004010cf;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,086 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_15_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112773/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_15.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_15_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_15_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,087 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_16_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
while(1)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
break;
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112774/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_16.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_16_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_16_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
do {
if (*pcStack_10 == '\0') {
code_r0x004010cf:
func_0x00400cb0(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
goto code_r0x004010cf;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,088 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_16_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112774/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_16.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_16_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_16_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,089 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_17_bad()
{
int j;
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
for(j = 0; j < 1; j++)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112775/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_17.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_17_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_17_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_38;
int iStack_2c;
long lStack_28;
int iStack_20;
int iStack_1c;
char *pcStack_18;
int iStack_c;
pcStack_18 = (char *)func_0x00400da0(100);
*pcStack_18 = '\0';
iStack_20 = 0xffffffff;
iStack_1c = -1;
lStack_28 = func_0x00400cf0(pcStack_18);
iStack_20 = func_0x00400e20(2,1,6);
if (iStack_20 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_20,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_20,5), iVar1 != -1)) &&
(iStack_1c = func_0x00400df0(iStack_20,0,0), iStack_1c != -1)) &&
((iStack_2c = func_0x00400cc0(iStack_1c,pcStack_18 + lStack_28,99 - lStack_28,0),
iStack_2c != -1 && (iStack_2c != 0)))) {
pcStack_18[iStack_2c + lStack_28] = '\0';
puStack_38 = (undefined *)func_0x00400d10(pcStack_18,0xd);
if (puStack_38 != (undefined *)0x0) {
*puStack_38 = 0;
}
puStack_38 = (undefined *)func_0x00400d10(pcStack_18,10);
if (puStack_38 != (undefined *)0x0) {
*puStack_38 = 0;
}
}
}
if (iStack_20 != -1) {
func_0x00400d40(iStack_20);
}
if (iStack_1c != -1) {
func_0x00400d40(iStack_1c);
}
iStack_c = 0;
do {
if (0 < iStack_c) {
return;
}
for (; *pcStack_18 != '\0'; pcStack_18 = pcStack_18 + 1) {
if (*pcStack_18 == 'S') {
printLine(&UNK_00401674);
break;
}
}
func_0x00400cb0(pcStack_18);
iStack_c = iStack_c + 1;
} while( true );
}
| ['gcc'] |
10,090 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_17_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112775/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_17.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_17_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_17_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,091 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_18_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
goto sink;
sink:
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112776/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_18.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_18_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_18_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_30;
int iStack_24;
long lStack_20;
int iStack_18;
int iStack_14;
char *pcStack_10;
pcStack_10 = (char *)func_0x00400da0(100);
*pcStack_10 = '\0';
iStack_18 = 0xffffffff;
iStack_14 = -1;
lStack_20 = func_0x00400cf0(pcStack_10);
iStack_18 = func_0x00400e20(2,1,6);
if (iStack_18 != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_18,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_18,5), iVar1 != -1)) &&
(iStack_14 = func_0x00400df0(iStack_18,0,0), iStack_14 != -1)) &&
((iStack_24 = func_0x00400cc0(iStack_14,pcStack_10 + lStack_20,99 - lStack_20,0),
iStack_24 != -1 && (iStack_24 != 0)))) {
pcStack_10[iStack_24 + lStack_20] = '\0';
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,0xd);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
puStack_30 = (undefined *)func_0x00400d10(pcStack_10,10);
if (puStack_30 != (undefined *)0x0) {
*puStack_30 = 0;
}
}
}
if (iStack_18 != -1) {
func_0x00400d40(iStack_18);
}
if (iStack_14 != -1) {
func_0x00400d40(iStack_14);
}
do {
if (*pcStack_10 == '\0') {
code_r0x004010d0:
func_0x00400cb0(pcStack_10);
return;
}
if (*pcStack_10 == 'S') {
printLine(&UNK_00401664);
goto code_r0x004010d0;
}
pcStack_10 = pcStack_10 + 1;
} while( true );
}
| ['gcc'] |
10,092 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_18_good()
{
goodB2G();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112776/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_18.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_18_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_18_good(void)
{
goodB2G();
return;
}
| ['gcc'] |
10,093 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_21_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
badStatic = 1; /* true */
badSink(data);
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* true */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112777/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_21.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_21_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_21_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_38;
int iStack_2c;
long lStack_28;
int iStack_1c;
undefined *puStack_18;
int iStack_c;
puStack_18 = (undefined *)func_0x00400da0(100);
*puStack_18 = 0;
iStack_1c = 0xffffffff;
iStack_c = -1;
lStack_28 = func_0x00400cf0(puStack_18);
iStack_1c = func_0x00400e20(2,1,6);
if (iStack_1c != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_1c,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_1c,5), iVar1 != -1)) &&
(iStack_c = func_0x00400df0(iStack_1c,0,0), iStack_c != -1)) &&
((iStack_2c = func_0x00400cc0(iStack_c,puStack_18 + lStack_28,99 - lStack_28,0),
iStack_2c != -1 && (iStack_2c != 0)))) {
puStack_18[iStack_2c + lStack_28] = 0;
puStack_38 = (undefined *)func_0x00400d10(puStack_18,0xd);
if (puStack_38 != (undefined *)0x0) {
*puStack_38 = 0;
}
puStack_38 = (undefined *)func_0x00400d10(puStack_18,10);
if (puStack_38 != (undefined *)0x0) {
*puStack_38 = 0;
}
}
}
if (iStack_1c != -1) {
func_0x00400d40(iStack_1c);
}
if (iStack_c != -1) {
func_0x00400d40(iStack_c);
}
badStatic = 1;
badSink(puStack_18);
return;
}
| ['gcc'] |
10,094 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_21_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112777/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_21.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_21_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_21_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,095 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_bad()
{
char * data;
data = (char *)malloc(100*sizeof(char));
data[0] = '\0';
{
#ifdef _WIN32
WSADATA wsaData;
int wsaDataInit = 0;
#endif
int recvResult;
struct sockaddr_in service;
char *replace;
SOCKET listenSocket = INVALID_SOCKET;
SOCKET acceptSocket = INVALID_SOCKET;
size_t dataLen = strlen(data);
do
{
#ifdef _WIN32
if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR)
{
break;
}
wsaDataInit = 1;
#endif
/* POTENTIAL FLAW: Read data using a listen socket */
listenSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listenSocket == INVALID_SOCKET)
{
break;
}
memset(&service, 0, sizeof(service));
service.sin_family = AF_INET;
service.sin_addr.s_addr = INADDR_ANY;
service.sin_port = htons(TCP_PORT);
if (bind(listenSocket, (struct sockaddr*)&service, sizeof(service)) == SOCKET_ERROR)
{
break;
}
if (listen(listenSocket, LISTEN_BACKLOG) == SOCKET_ERROR)
{
break;
}
acceptSocket = accept(listenSocket, NULL, NULL);
if (acceptSocket == SOCKET_ERROR)
{
break;
}
/* Abort on error or the connection was closed */
recvResult = recv(acceptSocket, (char *)(data + dataLen), sizeof(char) * (100 - dataLen - 1), 0);
if (recvResult == SOCKET_ERROR || recvResult == 0)
{
break;
}
/* Append null terminator */
data[dataLen + recvResult / sizeof(char)] = '\0';
/* Eliminate CRLF */
replace = strchr(data, '\r');
if (replace)
{
*replace = '\0';
}
replace = strchr(data, '\n');
if (replace)
{
*replace = '\0';
}
}
while (0);
if (listenSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(listenSocket);
}
if (acceptSocket != INVALID_SOCKET)
{
CLOSE_SOCKET(acceptSocket);
}
#ifdef _WIN32
if (wsaDataInit)
{
WSACleanup();
}
#endif
}
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badGlobal = 1; /* true */
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badSink(data);
} | ['/* POTENTIAL FLAW: Read data using a listen socket */', '/* Abort on error or the connection was closed */', '/* Append null terminator */', '/* Eliminate CRLF */', '/* true */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112778/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_bad |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_bad(void)
{
int iVar1;
undefined2 uStack_48;
undefined2 uStack_46;
undefined4 uStack_44;
undefined *puStack_38;
int iStack_2c;
long lStack_28;
int iStack_1c;
undefined *puStack_18;
int iStack_c;
puStack_18 = (undefined *)func_0x00400da0(100);
*puStack_18 = 0;
iStack_1c = 0xffffffff;
iStack_c = -1;
lStack_28 = func_0x00400cf0(puStack_18);
iStack_1c = func_0x00400e20(2,1,6);
if (iStack_1c != -1) {
func_0x00400d30(&uStack_48,0,0x10);
uStack_48 = 2;
uStack_44 = 0;
uStack_46 = func_0x00400d00(0x6987);
iVar1 = func_0x00400de0(iStack_1c,&uStack_48,0x10);
if ((((iVar1 != -1) && (iVar1 = func_0x00400dd0(iStack_1c,5), iVar1 != -1)) &&
(iStack_c = func_0x00400df0(iStack_1c,0,0), iStack_c != -1)) &&
((iStack_2c = func_0x00400cc0(iStack_c,puStack_18 + lStack_28,99 - lStack_28,0),
iStack_2c != -1 && (iStack_2c != 0)))) {
puStack_18[iStack_2c + lStack_28] = 0;
puStack_38 = (undefined *)func_0x00400d10(puStack_18,0xd);
if (puStack_38 != (undefined *)0x0) {
*puStack_38 = 0;
}
puStack_38 = (undefined *)func_0x00400d10(puStack_18,10);
if (puStack_38 != (undefined *)0x0) {
*puStack_38 = 0;
}
}
}
if (iStack_1c != -1) {
func_0x00400d40(iStack_1c);
}
if (iStack_c != -1) {
func_0x00400d40(iStack_c);
}
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badGlobal = 1;
CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badSink(puStack_18);
return;
}
| ['gcc'] |
10,096 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_good()
{
goodB2G1();
goodB2G2();
} | [] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112778/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22a.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_good |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_good(void)
{
goodB2G1();
goodB2G2();
return;
}
| ['gcc'] |
10,097 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badSink(char * data)
{
if(CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badGlobal)
{
/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the
* memory block not at the start of the buffer */
for (; *data != '\0'; data++)
{
if (*data == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
} | ['/* FLAW: We are incrementing the pointer in the loop - this will cause us to free the\r\n * memory block not at the start of the buffer */'] | ['CWE761'] | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112778/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badSink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badSink(char *param_1)
{
char *pcStack_10;
pcStack_10 = param_1;
if (CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_badGlobal != 0) {
for (; *pcStack_10 != '\0'; pcStack_10 = pcStack_10 + 1) {
if (*pcStack_10 == 'S') {
printLine(&UNK_00401684);
break;
}
}
func_0x00400cb0(pcStack_10);
}
return;
}
| ['gcc'] |
10,098 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G1Sink(char * data)
{
if(CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G1Global)
{
/* INCIDENTAL: CWE 561 Dead Code, the code below will never run */
printLine("Benign, fixed string");
}
else
{
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
}
} | ['/* INCIDENTAL: CWE 561 Dead Code, the code below will never run */', '/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112778/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G1Sink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G1Sink(long param_1)
{
ulong uVar1;
ulong uStack_10;
if (CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G1Global == 0) {
uStack_10 = 0;
while( true ) {
uVar1 = func_0x00400cf0(param_1);
if (uVar1 <= uStack_10) break;
if (*(char *)(uStack_10 + param_1) == 'S') {
printLine(&UNK_004018f9);
break;
}
uStack_10 = uStack_10 + 1;
}
func_0x00400cb0(param_1);
}
else {
printLine(&UNK_004018e4);
}
return;
}
| ['gcc'] |
10,099 | void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G2Sink(char * data)
{
if(CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G2Global)
{
{
size_t i;
/* FIX: Use a loop variable to traverse through the string pointed to by data */
for (i=0; i < strlen(data); i++)
{
if (data[i] == SEARCH_CHAR)
{
printLine("We have a match!");
break;
}
}
free(data);
}
}
} | ['/* FIX: Use a loop variable to traverse through the string pointed to by data */'] | null | mvd | /work/xgk011/.cache/huggingface/datasets/downloads/extracted/486fbd3d4a8ebc225e93d9cfb666bef6ac127e67788d52f03aa0e741860aa84a/muVulDeePecker-master/source files/upload_source_1/112778/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22b.c | CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G2Sink |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G2Sink(long param_1)
{
ulong uVar1;
ulong uStack_10;
if (CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_listen_socket_22_goodB2G2Global != 0) {
uStack_10 = 0;
while( true ) {
uVar1 = func_0x00400cf0(param_1);
if (uVar1 <= uStack_10) break;
if (*(char *)(uStack_10 + param_1) == 'S') {
printLine(&UNK_004018f9);
break;
}
uStack_10 = uStack_10 + 1;
}
func_0x00400cb0(param_1);
}
return;
}
| ['gcc'] |
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