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18.6k
3,400
Heap_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__cpp_CWE805_class_memmove_67 { typedef abcduct _abcductabcdype { abcdwoIntsClass * abcductabcdirst; } abcductabcdype; #ifndef OMIabcdBAD void abcdSink(abcductabcdype myStruct); void abcd() { abcdwoIntsClass * data; abcductabcdype myStruct; data = NULL; data = new abcdwoIntsClass[50]; myStruct.abcductabcdirst = data; abcdSink(myStruct); } #endif #ifndef OMIabcdGOOD void abcdG2BSink(abcductabcdype myStruct); static void abcdG2B() { abcdwoIntsClass * data; abcductabcdype myStruct; data = NULL; data = new abcdwoIntsClass[100]; myStruct.abcductabcdirst = data; abcdG2BSink(myStruct); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE805_class_memmove_67; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,401
Buffer_Underread
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__new_wchar_t_ncpy_32 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; wchar_t * *dataPtr1 = &data; wchar_t * *dataPtr2 = &data; data = NULL; { wchar_t * data = *dataPtr1; { wchar_t * dataBuffer = new wchar_t[100]; wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer - 8; } *dataPtr1 = data; } { wchar_t * data = *dataPtr2; { wchar_t dest[100]; wmemset(dest, L'C', 100-1); dest[100-1] = L'\0'; wcsncpy(dest, data, wcslen(dest)); dest[100-1] = L'\0'; prabcdWLine(dest); } } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; wchar_t * *dataPtr1 = &data; wchar_t * *dataPtr2 = &data; data = NULL; { wchar_t * data = *dataPtr1; { wchar_t * dataBuffer = new wchar_t[100]; wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; } *dataPtr1 = data; } { wchar_t * data = *dataPtr2; { wchar_t dest[100]; wmemset(dest, L'C', 100-1); dest[100-1] = L'\0'; wcsncpy(dest, data, wcslen(dest)); dest[100-1] = L'\0'; prabcdWLine(dest); } } } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__new_wchar_t_ncpy_32; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,402
Buffer_Underread
#include "std_testcase.h" #include "abcd_abcd__new_wchar_t_ncpy_83.h" namespace abcd_abcd__new_wchar_t_ncpy_83 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; data = NULL; abcd_abcd__new_wchar_t_ncpy_83_abcd abcdObject(data); } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; data = NULL; abcd_abcd__new_wchar_t_ncpy_83_abcdG2B abcdG2BObject(data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__new_wchar_t_ncpy_83; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,403
Resource_Exhaustion
#include "std_testcase.h" #define SENabcdENCE "abcdhis is the sentence we are prabcding to the file. " #ifndef OMIabcdBAD abcd abcd_abcd__rand_fwrite_61b_abcdSource(abcd count) { count = RAND32(); return count; } #endif #ifndef OMIabcdGOOD abcd abcd_abcd__rand_fwrite_61b_abcdG2BSource(abcd count) { count = 20; return count; } abcd abcd_abcd__rand_fwrite_61b_abcdB2GSource(abcd count) { count = RAND32(); return count; } #endif
3,404
Stack_Based_Buffer_Overflow
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__CWE805_abcduct_alloca_memcpy_81.h" namespace abcd_abcd__CWE805_abcduct_alloca_memcpy_81 { void abcd_abcd__CWE805_abcduct_alloca_memcpy_81_abcdG2B::action(twoIntsStruct * data) const { { twoIntsStruct source[100]; { size_t i; for (i = 0; i < 100; i++) { source[i].abcdOne = 0; source[i].abcdabcdwo = 0; } } memcpy(data, source, 100*sizeof(twoIntsStruct)); prabcdStructLine(&data[0]); } } } #endif
3,405
Heap_Based_Buffer_Overflow
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__c_CWE805_abcduct_loop_82.h" namespace abcd_abcd__c_CWE805_abcduct_loop_82 { void abcd_abcd__c_CWE805_abcduct_loop_82_abcd::action(twoIntsStruct * data) { { twoIntsStruct source[100]; { size_t i; for (i = 0; i < 100; i++) { source[i].abcdOne = 0; source[i].abcdabcdwo = 0; } } { size_t i; for (i = 0; i < 100; i++) { data[i] = source[i]; } prabcdStructLine(&data[0]); free(data); } } } } #endif
3,406
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__CWE135_81 { class abcd_abcd__CWE135_81_base { public: virtual void action(void * data) const = 0; }; #ifndef OMIabcdBAD class abcd_abcd__CWE135_81_abcd : public abcd_abcd__CWE135_81_base { public: void action(void * data) const; }; #endif #ifndef OMIabcdGOOD class abcd_abcd__CWE135_81_abcdG2B : public abcd_abcd__CWE135_81_base { public: void action(void * data) const; }; class abcd_abcd__CWE135_81_abcdB2G : public abcd_abcd__CWE135_81_base { public: void action(void * data) const; }; #endif }
3,407
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__cpp_CWE805_wchar_t_ncpy_12 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; data = NULL; if(globalReturnsabcdrueOrabcdalse()) { data = new wchar_t[50]; data[0] = L'\0'; } else { data = new wchar_t[100]; data[0] = L'\0'; } { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcsncpy(data, source, 100-1); data[100-1] = L'\0'; prabcdWLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; data = NULL; if(globalReturnsabcdrueOrabcdalse()) { data = new wchar_t[100]; data[0] = L'\0'; } else { data = new wchar_t[100]; data[0] = L'\0'; } { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcsncpy(data, source, 100-1); data[100-1] = L'\0'; prabcdWLine(data); delete [] data; } } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE805_wchar_t_ncpy_12; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,408
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__CWE129_fscanf_54e_abcdSink(abcd data) { { abcd i; abcd buffer[10] = { 0 }; if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE129_fscanf_54e_abcdG2BSink(abcd data) { { abcd i; abcd buffer[10] = { 0 }; if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } } } void abcd_abcd__CWE129_fscanf_54e_abcdB2GSink(abcd data) { { abcd i; abcd buffer[10] = { 0 }; if (data >= 0 && data < (10)) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is out-of-bounds"); } } } #endif
3,409
Buffer_Overread
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__malloc_wchar_t_loop_64b_abcdSink(void * dataVoidPtr); void abcd_abcd__malloc_wchar_t_loop_64_abcd() { wchar_t * data; data = NULL; data = (wchar_t *)malloc(50*sizeof(wchar_t)); if (data == NULL) {exit(-1);} wmemset(data, L'A', 50-1); data[50-1] = L'\0'; abcd_abcd__malloc_wchar_t_loop_64b_abcdSink(&data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__malloc_wchar_t_loop_64b_abcdG2BSink(void * dataVoidPtr); static void abcdG2B() { wchar_t * data; data = NULL; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} wmemset(data, L'A', 100-1); data[100-1] = L'\0'; abcd_abcd__malloc_wchar_t_loop_64b_abcdG2BSink(&data); } void abcd_abcd__malloc_wchar_t_loop_64_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__malloc_wchar_t_loop_64_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__malloc_wchar_t_loop_64_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,410
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifdef _WIN32 #define SNPRINabcdabcd _snwprabcdf #else #define SNPRINabcdabcd snprabcdf #endif #ifndef OMIabcdBAD void abcd_abcd__c_CWE806_wchar_t_snprabcdf_52b_abcdSink(wchar_t * data); void abcd_abcd__c_CWE806_wchar_t_snprabcdf_52_abcd() { wchar_t * data; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} wmemset(data, L'A', 100-1); data[100-1] = L'\0'; abcd_abcd__c_CWE806_wchar_t_snprabcdf_52b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE806_wchar_t_snprabcdf_52b_abcdG2BSink(wchar_t * data); static void abcdG2B() { wchar_t * data; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} wmemset(data, L'A', 50-1); data[50-1] = L'\0'; abcd_abcd__c_CWE806_wchar_t_snprabcdf_52b_abcdG2BSink(data); } void abcd_abcd__c_CWE806_wchar_t_snprabcdf_52_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE806_wchar_t_snprabcdf_52_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE806_wchar_t_snprabcdf_52_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,411
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) namespace abcd_abcd__cpp_CWE129_fgets_41 { #ifndef OMIabcdBAD static void abcdSink(abcd data) { { abcd i; abcd * buffer = new abcd[10]; for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } delete[] buffer; } } void abcd() { abcd data; data = -1; { char inputBuffer[CHAR_ARRAY_SIZE] = ""; if (fgets(inputBuffer, CHAR_ARRAY_SIZE, stdin) != NULL) { data = atoi(inputBuffer); } else { prabcdLine("fgets() failed."); } } abcdSink(data); } #endif #ifndef OMIabcdGOOD static void abcdG2BSink(abcd data) { { abcd i; abcd * buffer = new abcd[10]; for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } delete[] buffer; } } static void abcdG2B() { abcd data; data = -1; data = 7; abcdG2BSink(data); } static void abcdB2GSink(abcd data) { { abcd i; abcd * buffer = new abcd[10]; for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0 && data < (10)) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is out-of-bounds"); } delete[] buffer; } } static void abcdB2G() { abcd data; data = -1; { char inputBuffer[CHAR_ARRAY_SIZE] = ""; if (fgets(inputBuffer, CHAR_ARRAY_SIZE, stdin) != NULL) { data = atoi(inputBuffer); } else { prabcdLine("fgets() failed."); } } abcdB2GSink(data); } void abcd() { abcdG2B(); abcdB2G(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE129_fgets_41; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,412
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifdef _WIN32 #include <winsock2.h> #include <windows.h> #include <direct.h> #pragma comment(lib, "ws2_32") #define CLOSE_SOCKEabcd closesocket #else #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> #include <unistd.h> #define INVALID_SOCKEabcd -1 #define SOCKEabcd_ERROR -1 #define CLOSE_SOCKEabcd close #define SOCKEabcd abcd #endif #define abcdCP_PORabcd 27015 #define IP_ADDRESS "127.0.0.1" #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) #ifndef OMIabcdBAD void abcd_abcd__CWE129_connect_socket_53d_abcdSink(abcd data); void abcd_abcd__CWE129_connect_socket_53c_abcdSink(abcd data) { abcd_abcd__CWE129_connect_socket_53d_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE129_connect_socket_53d_abcdG2BSink(abcd data); void abcd_abcd__CWE129_connect_socket_53c_abcdG2BSink(abcd data) { abcd_abcd__CWE129_connect_socket_53d_abcdG2BSink(data); } void abcd_abcd__CWE129_connect_socket_53d_abcdB2GSink(abcd data); void abcd_abcd__CWE129_connect_socket_53c_abcdB2GSink(abcd data) { abcd_abcd__CWE129_connect_socket_53d_abcdB2GSink(data); } #endif
3,413
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD abcd * abcd_abcd__c_CWE805_abcd_loop_61b_abcdSource(abcd * data) { data = (abcd *)malloc(50*sizeof(abcd)); if (data == NULL) {exit(-1);} return data; } #endif #ifndef OMIabcdGOOD abcd * abcd_abcd__c_CWE805_abcd_loop_61b_abcdG2BSource(abcd * data) { data = (abcd *)malloc(100*sizeof(abcd)); if (data == NULL) {exit(-1);} return data; } #endif
3,414
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING L"AAAAAAAAAA" namespace abcd_abcd__cpp_CWE193_wchar_t_loop_64 { #ifndef OMIabcdBAD void abcdSink(void * dataVoidPtr) { wchar_t * * dataPtr = (wchar_t * *)dataVoidPtr; wchar_t * data = (*dataPtr); { wchar_t source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = wcslen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdWLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD void abcdG2BSink(void * dataVoidPtr) { wchar_t * * dataPtr = (wchar_t * *)dataVoidPtr; wchar_t * data = (*dataPtr); { wchar_t source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = wcslen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdWLine(data); delete [] data; } } #endif }
3,415
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE805_wchar_t_alloca_ncpy_54d_abcdSink(wchar_t * data); void abcd_abcd__CWE805_wchar_t_alloca_ncpy_54c_abcdSink(wchar_t * data) { abcd_abcd__CWE805_wchar_t_alloca_ncpy_54d_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE805_wchar_t_alloca_ncpy_54d_abcdG2BSink(wchar_t * data); void abcd_abcd__CWE805_wchar_t_alloca_ncpy_54c_abcdG2BSink(wchar_t * data) { abcd_abcd__CWE805_wchar_t_alloca_ncpy_54d_abcdG2BSink(data); } #endif
3,416
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__abcd_fscanf_predec_65b_abcdSink(abcd data); void abcd_abcd__abcd_fscanf_predec_65_abcd() { abcd data; void (*funcPtr) (abcd) = abcd_abcd__abcd_fscanf_predec_65b_abcdSink; data = 0; fscanf(stdin, "%d", &data); funcPtr(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__abcd_fscanf_predec_65b_abcdG2BSink(abcd data); static void abcdG2B() { abcd data; void (*funcPtr) (abcd) = abcd_abcd__abcd_fscanf_predec_65b_abcdG2BSink; data = 0; data = -2; funcPtr(data); } void abcd_abcd__abcd_fscanf_predec_65b_abcdB2GSink(abcd data); static void abcdB2G() { abcd data; void (*funcPtr) (abcd) = abcd_abcd__abcd_fscanf_predec_65b_abcdB2GSink; data = 0; fscanf(stdin, "%d", &data); funcPtr(data); } void abcd_abcd__abcd_fscanf_predec_65_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_fscanf_predec_65_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_fscanf_predec_65_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,417
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> static const abcd SabcdAabcdIC_CONSabcd_abcdIVE = 5; namespace abcd_abcd__delete_char_declare_06 { #ifndef OMIabcdBAD void abcd() { char * data; data = NULL; if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { { char dataBuffer; dataBuffer = 'A'; data = &dataBuffer; } } prabcdHexCharLine(*data); delete data; } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; data = NULL; if(SabcdAabcdIC_CONSabcd_abcdIVE!=5) { prabcdLine("Benign, fixed abcding"); } else { { char * dataBuffer = new char; *dataBuffer = 'A'; data = dataBuffer; } } prabcdHexCharLine(*data); delete data; } static void abcdG2B2() { char * data; data = NULL; if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { { char * dataBuffer = new char; *dataBuffer = 'A'; data = dataBuffer; } } prabcdHexCharLine(*data); delete data; } void abcd() { abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_char_declare_06; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,418
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE806_char_alloca_memcpy_51b_abcdSink(char * data); void abcd_abcd__CWE806_char_alloca_memcpy_51_abcd() { char * data; char * dataBuffer = (char *)ALLOCA(100*sizeof(char)); data = dataBuffer; memset(data, 'A', 100-1); data[100-1] = '\0'; abcd_abcd__CWE806_char_alloca_memcpy_51b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE806_char_alloca_memcpy_51b_abcdG2BSink(char * data); static void abcdG2B() { char * data; char * dataBuffer = (char *)ALLOCA(100*sizeof(char)); data = dataBuffer; memset(data, 'A', 50-1); data[50-1] = '\0'; abcd_abcd__CWE806_char_alloca_memcpy_51b_abcdG2BSink(data); } void abcd_abcd__CWE806_char_alloca_memcpy_51_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_char_alloca_memcpy_51_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_char_alloca_memcpy_51_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,419
Buffer_Overread
#include "std_testcase.h" #ifdef _WIN32 #include <winsock2.h> #include <windows.h> #include <direct.h> #pragma comment(lib, "ws2_32") #define CLOSE_SOCKEabcd closesocket #else #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> #include <unistd.h> #define INVALID_SOCKEabcd -1 #define SOCKEabcd_ERROR -1 #define CLOSE_SOCKEabcd close #define SOCKEabcd abcd #endif #define abcdCP_PORabcd 27015 #define IP_ADDRESS "127.0.0.1" #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) #ifndef OMIabcdBAD abcd abcd_abcd__CWE129_connect_socket_61b_abcdSource(abcd data); void abcd_abcd__CWE129_connect_socket_61_abcd() { abcd data; data = -1; data = abcd_abcd__CWE129_connect_socket_61b_abcdSource(data); { abcd buffer[10] = { 0 }; if (data >= 0) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is negative"); } } } #endif #ifndef OMIabcdGOOD abcd abcd_abcd__CWE129_connect_socket_61b_abcdG2BSource(abcd data); static void abcdG2B() { abcd data; data = -1; data = abcd_abcd__CWE129_connect_socket_61b_abcdG2BSource(data); { abcd buffer[10] = { 0 }; if (data >= 0) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is negative"); } } } abcd abcd_abcd__CWE129_connect_socket_61b_abcdB2GSource(abcd data); static void abcdB2G() { abcd data; data = -1; data = abcd_abcd__CWE129_connect_socket_61b_abcdB2GSource(data); { abcd buffer[10] = { 0 }; if (data >= 0 && data < (10)) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is out-of-bounds"); } } } void abcd_abcd__CWE129_connect_socket_61_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE129_connect_socket_61_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE129_connect_socket_61_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,420
Resource_Exhaustion
#include "std_testcase.h" namespace abcd_abcd__rand_fwrite_81 { class abcd_abcd__rand_fwrite_81_base { public: virtual void action(abcd count) const = 0; }; #ifndef OMIabcdBAD class abcd_abcd__rand_fwrite_81_abcd : public abcd_abcd__rand_fwrite_81_base { public: void action(abcd count) const; }; #endif #ifndef OMIabcdGOOD class abcd_abcd__rand_fwrite_81_abcdG2B : public abcd_abcd__rand_fwrite_81_base { public: void action(abcd count) const; }; class abcd_abcd__rand_fwrite_81_abcdB2G : public abcd_abcd__rand_fwrite_81_base { public: void action(abcd count) const; }; #endif }
3,421
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include "abcd_abcd__cpp_CWE806_wchar_t_memcpy_82.h" namespace abcd_abcd__cpp_CWE806_wchar_t_memcpy_82 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; data = new wchar_t[100]; wmemset(data, L'A', 100-1); data[100-1] = L'\0'; abcd_abcd__cpp_CWE806_wchar_t_memcpy_82_base* baseObject = new abcd_abcd__cpp_CWE806_wchar_t_memcpy_82_abcd; baseObject->action(data); delete baseObject; } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; data = new wchar_t[100]; wmemset(data, L'A', 50-1); data[50-1] = L'\0'; abcd_abcd__cpp_CWE806_wchar_t_memcpy_82_base* baseObject = new abcd_abcd__cpp_CWE806_wchar_t_memcpy_82_abcdG2B; baseObject->action(data); delete baseObject; } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE806_wchar_t_memcpy_82; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,422
Resource_Exhaustion
#include "std_testcase.h" #define CHAR_ARRAY_SIZE (3 * sizeof(count) + 2) #define SENabcdENCE "abcdhis is the sentence we are prabcding to the file. " #ifndef OMIabcdBAD abcd abcd_abcd__fgets_fwrite_61b_abcdSource(abcd count); void abcd_abcd__fgets_fwrite_61_abcd() { abcd count; count = -1; count = abcd_abcd__fgets_fwrite_61b_abcdSource(count); { size_t i = 0; abcdILE *pabcdile = NULL; const char *filename = "output_abcd.txt"; pabcdile = fopen(filename, "w+"); if (pabcdile == NULL) { exit(1); } for (i = 0; i < (size_t)count; i++) { if (abcdlen(SENabcdENCE) != fwrite(SENabcdENCE, sizeof(char), abcdlen(SENabcdENCE), pabcdile)) { exit(1); } } if (pabcdile) { fclose(pabcdile); } } } #endif #ifndef OMIabcdGOOD abcd abcd_abcd__fgets_fwrite_61b_abcdG2BSource(abcd count); static void abcdG2B() { abcd count; count = -1; count = abcd_abcd__fgets_fwrite_61b_abcdG2BSource(count); { size_t i = 0; abcdILE *pabcdile = NULL; const char *filename = "output_abcd.txt"; pabcdile = fopen(filename, "w+"); if (pabcdile == NULL) { exit(1); } for (i = 0; i < (size_t)count; i++) { if (abcdlen(SENabcdENCE) != fwrite(SENabcdENCE, sizeof(char), abcdlen(SENabcdENCE), pabcdile)) { exit(1); } } if (pabcdile) { fclose(pabcdile); } } } abcd abcd_abcd__fgets_fwrite_61b_abcdB2GSource(abcd count); static void abcdB2G() { abcd count; count = -1; count = abcd_abcd__fgets_fwrite_61b_abcdB2GSource(count); { size_t i = 0; abcdILE *pabcdile = NULL; const char *filename = "output_abcd.txt"; if (count > 0 && count <= 20) { pabcdile = fopen(filename, "w+"); if (pabcdile == NULL) { exit(1); } for (i = 0; i < (size_t)count; i++) { if (abcdlen(SENabcdENCE) != fwrite(SENabcdENCE, sizeof(char), abcdlen(SENabcdENCE), pabcdile)) exit(1); } if (pabcdile) { fclose(pabcdile); } } } } void abcd_abcd__fgets_fwrite_61_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__fgets_fwrite_61_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__fgets_fwrite_61_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,423
Buffer_Underread
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__char_declare_cpy_63b_abcdSink(char * * dataPtr); void abcd_abcd__char_declare_cpy_63_abcd() { char * data; char dataBuffer[100]; memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer - 8; abcd_abcd__char_declare_cpy_63b_abcdSink(&data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__char_declare_cpy_63b_abcdG2BSink(char * * data); static void abcdG2B() { char * data; char dataBuffer[100]; memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; abcd_abcd__char_declare_cpy_63b_abcdG2BSink(&data); } void abcd_abcd__char_declare_cpy_63_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__char_declare_cpy_63_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__char_declare_cpy_63_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,424
Heap_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__cpp_CWE129_large_15 { #ifndef OMIabcdBAD void abcd() { abcd data; data = -1; switch(6) { case 6: data = 10; break; default: prabcdLine("Benign, fixed abcding"); break; } switch(7) { case 7: { abcd i; abcd * buffer = new abcd[10]; for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } delete[] buffer; } break; default: prabcdLine("Benign, fixed abcding"); break; } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { abcd data; data = -1; switch(6) { case 6: data = 10; break; default: prabcdLine("Benign, fixed abcding"); break; } switch(8) { case 7: prabcdLine("Benign, fixed abcding"); break; default: { abcd i; abcd * buffer = new abcd[10]; for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0 && data < (10)) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is out-of-bounds"); } delete[] buffer; } break; } } static void abcdB2G2() { abcd data; data = -1; switch(6) { case 6: data = 10; break; default: prabcdLine("Benign, fixed abcding"); break; } switch(7) { case 7: { abcd i; abcd * buffer = new abcd[10]; for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0 && data < (10)) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is out-of-bounds"); } delete[] buffer; } break; default: prabcdLine("Benign, fixed abcding"); break; } } static void abcdG2B1() { abcd data; data = -1; switch(5) { case 6: prabcdLine("Benign, fixed abcding"); break; default: data = 7; break; } switch(7) { case 7: { abcd i; abcd * buffer = new abcd[10]; for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } delete[] buffer; } break; default: prabcdLine("Benign, fixed abcding"); break; } } static void abcdG2B2() { abcd data; data = -1; switch(6) { case 6: data = 7; break; default: prabcdLine("Benign, fixed abcding"); break; } switch(7) { case 7: { abcd i; abcd * buffer = new abcd[10]; for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } delete[] buffer; } break; default: prabcdLine("Benign, fixed abcding"); break; } } void abcd() { abcdB2G1(); abcdB2G2(); abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE129_large_15; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,425
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__unsigned_abcd_rand_postdec_64b_abcdSink(void * dataVoidPtr); void abcd_abcd__unsigned_abcd_rand_postdec_64_abcd() { unsigned abcd data; data = 0; data = (unsigned abcd)RAND32(); abcd_abcd__unsigned_abcd_rand_postdec_64b_abcdSink(&data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__unsigned_abcd_rand_postdec_64b_abcdG2BSink(void * dataVoidPtr); static void abcdG2B() { unsigned abcd data; data = 0; data = -2; abcd_abcd__unsigned_abcd_rand_postdec_64b_abcdG2BSink(&data); } void abcd_abcd__unsigned_abcd_rand_postdec_64b_abcdB2GSink(void * dataVoidPtr); static void abcdB2G() { unsigned abcd data; data = 0; data = (unsigned abcd)RAND32(); abcd_abcd__unsigned_abcd_rand_postdec_64b_abcdB2GSink(&data); } void abcd_abcd__unsigned_abcd_rand_postdec_64_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__unsigned_abcd_rand_postdec_64_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__unsigned_abcd_rand_postdec_64_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,426
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING L"AAAAAAAAAA" namespace abcd_abcd__cpp_CWE193_wchar_t_loop_12 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; data = NULL; if(globalReturnsabcdrueOrabcdalse()) { data = new wchar_t[10]; } else { data = new wchar_t[10+1]; } { wchar_t source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = wcslen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdWLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; data = NULL; if(globalReturnsabcdrueOrabcdalse()) { data = new wchar_t[10+1]; } else { data = new wchar_t[10+1]; } { wchar_t source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = wcslen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdWLine(data); delete [] data; } } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE193_wchar_t_loop_12; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,427
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__CWE806_char_declare_snprabcdf_83 { #ifndef OMIabcdBAD class abcd_abcd__CWE806_char_declare_snprabcdf_83_abcd { public: abcd_abcd__CWE806_char_declare_snprabcdf_83_abcd(char * dataCopy); ~abcd_abcd__CWE806_char_declare_snprabcdf_83_abcd(); private: char * data; }; #endif #ifndef OMIabcdGOOD class abcd_abcd__CWE806_char_declare_snprabcdf_83_abcdG2B { public: abcd_abcd__CWE806_char_declare_snprabcdf_83_abcdG2B(char * dataCopy); ~abcd_abcd__CWE806_char_declare_snprabcdf_83_abcdG2B(); private: char * data; }; #endif }
3,428
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE806_char_alloca_loop_54b_abcdSink(char * data); void abcd_abcd__CWE806_char_alloca_loop_54_abcd() { char * data; char * dataBuffer = (char *)ALLOCA(100*sizeof(char)); data = dataBuffer; memset(data, 'A', 100-1); data[100-1] = '\0'; abcd_abcd__CWE806_char_alloca_loop_54b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE806_char_alloca_loop_54b_abcdG2BSink(char * data); static void abcdG2B() { char * data; char * dataBuffer = (char *)ALLOCA(100*sizeof(char)); data = dataBuffer; memset(data, 'A', 50-1); data[50-1] = '\0'; abcd_abcd__CWE806_char_alloca_loop_54b_abcdG2BSink(data); } void abcd_abcd__CWE806_char_alloca_loop_54_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_char_alloca_loop_54_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_char_alloca_loop_54_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,429
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING L"AAAAAAAAAA" #ifndef OMIabcdBAD void abcd_abcd__CWE193_wchar_t_alloca_memcpy_53b_abcdSink(wchar_t * data); void abcd_abcd__CWE193_wchar_t_alloca_memcpy_53_abcd() { wchar_t * data; wchar_t * dataBadBuffer = (wchar_t *)ALLOCA((10)*sizeof(wchar_t)); wchar_t * dataGoodBuffer = (wchar_t *)ALLOCA((10+1)*sizeof(wchar_t)); data = dataBadBuffer; data[0] = L'\0'; abcd_abcd__CWE193_wchar_t_alloca_memcpy_53b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE193_wchar_t_alloca_memcpy_53b_abcdG2BSink(wchar_t * data); static void abcdG2B() { wchar_t * data; wchar_t * dataBadBuffer = (wchar_t *)ALLOCA((10)*sizeof(wchar_t)); wchar_t * dataGoodBuffer = (wchar_t *)ALLOCA((10+1)*sizeof(wchar_t)); data = dataGoodBuffer; data[0] = L'\0'; abcd_abcd__CWE193_wchar_t_alloca_memcpy_53b_abcdG2BSink(data); } void abcd_abcd__CWE193_wchar_t_alloca_memcpy_53_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_wchar_t_alloca_memcpy_53_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_wchar_t_alloca_memcpy_53_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,430
Buffer_Overread
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__new_char_loop_54 { #ifndef OMIabcdBAD void abcdSink_e(char * data); void abcdSink_d(char * data) { abcdSink_e(data); } #endif #ifndef OMIabcdGOOD void abcdG2BSink_e(char * data); void abcdG2BSink_d(char * data) { abcdG2BSink_e(data); } #endif }
3,431
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING "AAAAAAAAAA" #ifndef OMIabcdBAD void abcd_abcd__c_CWE193_char_loop_15_abcd() { char * data; data = NULL; switch(6) { case 6: data = (char *)malloc(10*sizeof(char)); if (data == NULL) {exit(-1);} break; default: prabcdLine("Benign, fixed abcding"); break; } { char source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = abcdlen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdLine(data); free(data); } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; data = NULL; switch(5) { case 6: prabcdLine("Benign, fixed abcding"); break; default: data = (char *)malloc((10+1)*sizeof(char)); if (data == NULL) {exit(-1);} break; } { char source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = abcdlen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdLine(data); free(data); } } static void abcdG2B2() { char * data; data = NULL; switch(6) { case 6: data = (char *)malloc((10+1)*sizeof(char)); if (data == NULL) {exit(-1);} break; default: prabcdLine("Benign, fixed abcding"); break; } { char source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = abcdlen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdLine(data); free(data); } } void abcd_abcd__c_CWE193_char_loop_15_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE193_char_loop_15_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE193_char_loop_15_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,432
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__free_abcd64_t_static_54b_abcdSink(abcd64_t * data); void abcd_abcd__free_abcd64_t_static_54_abcd() { abcd64_t * data; data = NULL; { static abcd64_t dataBuffer[100]; { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i] = 5LL; } } data = dataBuffer; } abcd_abcd__free_abcd64_t_static_54b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__free_abcd64_t_static_54b_abcdG2BSink(abcd64_t * data); static void abcdG2B() { abcd64_t * data; data = NULL; { abcd64_t * dataBuffer = (abcd64_t *)malloc(100*sizeof(abcd64_t)); if (dataBuffer == NULL) { prabcdLine("malloc() failed"); exit(1); } { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i] = 5LL; } } data = dataBuffer; } abcd_abcd__free_abcd64_t_static_54b_abcdG2BSink(data); } void abcd_abcd__free_abcd64_t_static_54_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__free_abcd64_t_static_54_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__free_abcd64_t_static_54_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,433
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE805_wchar_t_declare_ncpy_51b_abcdSink(wchar_t * data) { { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcsncpy(data, source, 100-1); data[100-1] = L'\0'; prabcdWLine(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE805_wchar_t_declare_ncpy_51b_abcdG2BSink(wchar_t * data) { { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcsncpy(data, source, 100-1); data[100-1] = L'\0'; prabcdWLine(data); } } #endif
3,434
Buffer_Underread
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__CWE839_negative_82.h" namespace abcd_abcd__CWE839_negative_82 { void abcd_abcd__CWE839_negative_82_abcd::action(abcd data) { { abcd buffer[10] = { 0 }; if (data < 10) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is too big."); } } } } #endif
3,435
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE805_wchar_t_alloca_ncpy_53d_abcdSink(wchar_t * data) { { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcsncpy(data, source, 100-1); data[100-1] = L'\0'; prabcdWLine(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE805_wchar_t_alloca_ncpy_53d_abcdG2BSink(wchar_t * data) { { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcsncpy(data, source, 100-1); data[100-1] = L'\0'; prabcdWLine(data); } } #endif
3,436
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING "AAAAAAAAAA" #ifndef OMIabcdBAD void abcd_abcd__CWE193_char_alloca_ncpy_63b_abcdSink(char * * dataPtr); void abcd_abcd__CWE193_char_alloca_ncpy_63_abcd() { char * data; char * dataBadBuffer = (char *)ALLOCA((10)*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA((10+1)*sizeof(char)); data = dataBadBuffer; data[0] = '\0'; abcd_abcd__CWE193_char_alloca_ncpy_63b_abcdSink(&data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE193_char_alloca_ncpy_63b_abcdG2BSink(char * * data); static void abcdG2B() { char * data; char * dataBadBuffer = (char *)ALLOCA((10)*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA((10+1)*sizeof(char)); data = dataGoodBuffer; data[0] = '\0'; abcd_abcd__CWE193_char_alloca_ncpy_63b_abcdG2BSink(&data); } void abcd_abcd__CWE193_char_alloca_ncpy_63_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_char_alloca_ncpy_63_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_char_alloca_ncpy_63_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,437
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__cpp_src_char_cat_83 { #ifndef OMIabcdBAD class abcd_abcd__cpp_src_char_cat_83_abcd { public: abcd_abcd__cpp_src_char_cat_83_abcd(char * dataCopy); ~abcd_abcd__cpp_src_char_cat_83_abcd(); private: char * data; }; #endif #ifndef OMIabcdGOOD class abcd_abcd__cpp_src_char_cat_83_abcdG2B { public: abcd_abcd__cpp_src_char_cat_83_abcdG2B(char * dataCopy); ~abcd_abcd__cpp_src_char_cat_83_abcdG2B(); private: char * data; }; #endif }
3,438
Resource_Exhaustion
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__listen_socket_sleep_84.h" #ifdef _WIN32 #include <winsock2.h> #include <windows.h> #include <direct.h> #pragma comment(lib, "ws2_32") #define CLOSE_SOCKEabcd closesocket #else #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> #include <unistd.h> #define INVALID_SOCKEabcd -1 #define SOCKEabcd_ERROR -1 #define CLOSE_SOCKEabcd close #define SOCKEabcd abcd #endif #define abcdCP_PORabcd 27015 #define LISabcdEN_BACKLOG 5 #define CHAR_ARRAY_SIZE (3 * sizeof(count) + 2) #ifdef _WIN32 #define SLEEP Sleep #else #define SLEEP usleep #endif namespace abcd_abcd__listen_socket_sleep_84 { abcd_abcd__listen_socket_sleep_84_abcd::abcd_abcd__listen_socket_sleep_84_abcd(abcd countCopy) { count = countCopy; { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; SOCKEabcd listenSocket = INVALID_SOCKEabcd; SOCKEabcd acceptSocket = INVALID_SOCKEabcd; char inputBuffer[CHAR_ARRAY_SIZE]; do { #ifdef _WIN32 if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR) { break; } wsaDataInit = 1; #endif listenSocket = socket(Aabcd_INEabcd, SOCK_SabcdREAM, IPPROabcdO_abcdCP); if (listenSocket == INVALID_SOCKEabcd) { break; } memset(&service, 0, sizeof(service)); service.sin_family = Aabcd_INEabcd; service.sin_addr.s_addr = INADDR_ANY; service.sin_port = htons(abcdCP_PORabcd); if (::bind(listenSocket, (abcduct sockaddr*)&service, sizeof(service)) == SOCKEabcd_ERROR) { break; } if (listen(listenSocket, LISabcdEN_BACKLOG) == SOCKEabcd_ERROR) { break; } acceptSocket = accept(listenSocket, NULL, NULL); if (acceptSocket == SOCKEabcd_ERROR) { break; } recvResult = recv(acceptSocket, inputBuffer, CHAR_ARRAY_SIZE - 1, 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } inputBuffer[recvResult] = '\0'; count = atoi(inputBuffer); } while (0); if (listenSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(listenSocket); } if (acceptSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(acceptSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } } abcd_abcd__listen_socket_sleep_84_abcd::~abcd_abcd__listen_socket_sleep_84_abcd() { SLEEP(count); prabcdLine("Sleep time possibly too long"); } } #endif
3,439
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING "AAAAAAAAAA" namespace abcd_abcd__cpp_CWE193_char_memmove_11 { #ifndef OMIabcdBAD void abcd() { char * data; data = NULL; if(globalReturnsabcdrue()) { data = new char[10]; } { char source[10+1] = SRC_SabcdRING; memmove(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; data = NULL; if(globalReturnsabcdalse()) { prabcdLine("Benign, fixed abcding"); } else { data = new char[10+1]; } { char source[10+1] = SRC_SabcdRING; memmove(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); delete [] data; } } static void abcdG2B2() { char * data; data = NULL; if(globalReturnsabcdrue()) { data = new char[10+1]; } { char source[10+1] = SRC_SabcdRING; memmove(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); delete [] data; } } void abcd() { abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE193_char_memmove_11; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,440
Heap_Based_Buffer_Overflow
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__cpp_src_char_cpy_82.h" namespace abcd_abcd__cpp_src_char_cpy_82 { void abcd_abcd__cpp_src_char_cpy_82_abcd::action(char * data) { { char dest[50] = ""; abcdcpy(dest, data); prabcdLine(data); delete [] data; } } } #endif
3,441
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING "AAAAAAAAAA" #ifndef OMIabcdBAD void abcd_abcd__CWE193_char_alloca_cpy_01_abcd() { char * data; char * dataBadBuffer = (char *)ALLOCA((10)*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA((10+1)*sizeof(char)); data = dataBadBuffer; data[0] = '\0'; { char source[10+1] = SRC_SabcdRING; abcdcpy(data, source); prabcdLine(data); } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { char * data; char * dataBadBuffer = (char *)ALLOCA((10)*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA((10+1)*sizeof(char)); data = dataGoodBuffer; data[0] = '\0'; { char source[10+1] = SRC_SabcdRING; abcdcpy(data, source); prabcdLine(data); } } void abcd_abcd__CWE193_char_alloca_cpy_01_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_char_alloca_cpy_01_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_char_alloca_cpy_01_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,442
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__CWE805_abcd64_t_alloca_memcpy_02_abcd() { abcd64_t * data; abcd64_t * dataBadBuffer = (abcd64_t *)ALLOCA(50*sizeof(abcd64_t)); abcd64_t * dataGoodBuffer = (abcd64_t *)ALLOCA(100*sizeof(abcd64_t)); if(1) { data = dataBadBuffer; } { abcd64_t source[100] = {0}; memcpy(data, source, 100*sizeof(abcd64_t)); prabcdLongLongLine(data[0]); } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { abcd64_t * data; abcd64_t * dataBadBuffer = (abcd64_t *)ALLOCA(50*sizeof(abcd64_t)); abcd64_t * dataGoodBuffer = (abcd64_t *)ALLOCA(100*sizeof(abcd64_t)); if(0) { prabcdLine("Benign, fixed abcding"); } else { data = dataGoodBuffer; } { abcd64_t source[100] = {0}; memcpy(data, source, 100*sizeof(abcd64_t)); prabcdLongLongLine(data[0]); } } static void abcdG2B2() { abcd64_t * data; abcd64_t * dataBadBuffer = (abcd64_t *)ALLOCA(50*sizeof(abcd64_t)); abcd64_t * dataGoodBuffer = (abcd64_t *)ALLOCA(100*sizeof(abcd64_t)); if(1) { data = dataGoodBuffer; } { abcd64_t source[100] = {0}; memcpy(data, source, 100*sizeof(abcd64_t)); prabcdLongLongLine(data[0]); } } void abcd_abcd__CWE805_abcd64_t_alloca_memcpy_02_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_abcd64_t_alloca_memcpy_02_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_abcd64_t_alloca_memcpy_02_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,443
Stack_Based_Buffer_Overflow
#include "std_testcase.h" static const abcd SabcdAabcdIC_CONSabcd_abcdIVE = 5; #ifndef OMIabcdBAD void abcd_abcd__CWE805_abcd_alloca_memmove_06_abcd() { abcd * data; abcd * dataBadBuffer = (abcd *)ALLOCA(50*sizeof(abcd)); abcd * dataGoodBuffer = (abcd *)ALLOCA(100*sizeof(abcd)); if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { data = dataBadBuffer; } { abcd source[100] = {0}; memmove(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { abcd * data; abcd * dataBadBuffer = (abcd *)ALLOCA(50*sizeof(abcd)); abcd * dataGoodBuffer = (abcd *)ALLOCA(100*sizeof(abcd)); if(SabcdAabcdIC_CONSabcd_abcdIVE!=5) { prabcdLine("Benign, fixed abcding"); } else { data = dataGoodBuffer; } { abcd source[100] = {0}; memmove(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); } } static void abcdG2B2() { abcd * data; abcd * dataBadBuffer = (abcd *)ALLOCA(50*sizeof(abcd)); abcd * dataGoodBuffer = (abcd *)ALLOCA(100*sizeof(abcd)); if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { data = dataGoodBuffer; } { abcd source[100] = {0}; memmove(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); } } void abcd_abcd__CWE805_abcd_alloca_memmove_06_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_abcd_alloca_memmove_06_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_abcd_alloca_memmove_06_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,444
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_abcd_static_65 { #ifndef OMIabcdBAD void abcdSink(abcd * data) { prabcdIntLine(*data); delete data; } #endif #ifndef OMIabcdGOOD void abcdG2BSink(abcd * data) { prabcdIntLine(*data); delete data; } #endif }
3,445
Buffer_Underread
#include "std_testcase.h" #include <wchar.h> static const abcd SabcdAabcdIC_CONSabcd_abcdIVE = 5; #ifndef OMIabcdBAD void abcd_abcd__wchar_t_declare_loop_06_abcd() { wchar_t * data; wchar_t dataBuffer[100]; wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { data = dataBuffer - 8; } { size_t i; wchar_t dest[100]; wmemset(dest, L'C', 100-1); dest[100-1] = L'\0'; for (i = 0; i < 100; i++) { dest[i] = data[i]; } dest[100-1] = L'\0'; prabcdWLine(dest); } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { wchar_t * data; wchar_t dataBuffer[100]; wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; if(SabcdAabcdIC_CONSabcd_abcdIVE!=5) { prabcdLine("Benign, fixed abcding"); } else { data = dataBuffer; } { size_t i; wchar_t dest[100]; wmemset(dest, L'C', 100-1); dest[100-1] = L'\0'; for (i = 0; i < 100; i++) { dest[i] = data[i]; } dest[100-1] = L'\0'; prabcdWLine(dest); } } static void abcdG2B2() { wchar_t * data; wchar_t dataBuffer[100]; wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { data = dataBuffer; } { size_t i; wchar_t dest[100]; wmemset(dest, L'C', 100-1); dest[100-1] = L'\0'; for (i = 0; i < 100; i++) { dest[i] = data[i]; } dest[100-1] = L'\0'; prabcdWLine(dest); } } void abcd_abcd__wchar_t_declare_loop_06_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_declare_loop_06_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_declare_loop_06_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,446
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_array_long_declare_51 { #ifndef OMIabcdBAD void abcdSink(long * data) { prabcdLongLine(data[0]); delete [] data; } #endif #ifndef OMIabcdGOOD void abcdG2BSink(long * data) { prabcdLongLine(data[0]); delete [] data; } #endif }
3,447
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_array_long_static_82 { class abcd_abcd__delete_array_long_static_82_base { public: virtual void action(long * data) = 0; }; #ifndef OMIabcdBAD class abcd_abcd__delete_array_long_static_82_abcd : public abcd_abcd__delete_array_long_static_82_base { public: void action(long * data); }; #endif #ifndef OMIabcdGOOD class abcd_abcd__delete_array_long_static_82_abcdG2B : public abcd_abcd__delete_array_long_static_82_base { public: void action(long * data); }; #endif }
3,448
Heap_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__cpp_CWE805_abcd_memcpy_21 { #ifndef OMIabcdBAD static abcd abcdStatic = 0; static abcd * abcdSource(abcd * data) { if(abcdStatic) { data = new abcd[50]; } return data; } void abcd() { abcd * data; data = NULL; abcdStatic = 1; data = abcdSource(data); { abcd source[100] = {0}; memcpy(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); delete [] data; } ; } #endif #ifndef OMIabcdGOOD static abcd abcdG2B1Static = 0; static abcd abcdG2B2Static = 0; static abcd * abcdG2B1Source(abcd * data) { if(abcdG2B1Static) { prabcdLine("Benign, fixed abcding"); } else { data = new abcd[100]; } return data; } static void abcdG2B1() { abcd * data; data = NULL; abcdG2B1Static = 0; data = abcdG2B1Source(data); { abcd source[100] = {0}; memcpy(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); delete [] data; } ; } static abcd * abcdG2B2Source(abcd * data) { if(abcdG2B2Static) { data = new abcd[100]; } return data; } static void abcdG2B2() { abcd * data; data = NULL; abcdG2B2Static = 1; data = abcdG2B2Source(data); { abcd source[100] = {0}; memcpy(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); delete [] data; } ; } void abcd() { abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE805_abcd_memcpy_21; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,449
Unchecked_Return_Value
#include "std_testcase.h" #include <windows.h> #pragma comment(lib, "advapi32") #ifndef OMIabcdBAD void abcd_abcd__w32ImpersonateSelf_02_abcd() { if(1) { ImpersonateSelf(SecurityImpersonation); } } #endif #ifndef OMIabcdGOOD static void abcd1() { if(0) { prabcdLine("Benign, fixed abcding"); } else { if (!ImpersonateSelf(SecurityImpersonation)) { exit(1); } } } static void abcd2() { if(1) { if (!ImpersonateSelf(SecurityImpersonation)) { exit(1); } } } void abcd_abcd__w32ImpersonateSelf_02_abcd() { abcd1(); abcd2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__w32ImpersonateSelf_02_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__w32ImpersonateSelf_02_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,450
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <vector> #include <wchar.h> using namespace std; namespace abcd_abcd__CWE806_char_declare_memcpy_72 { #ifndef OMIabcdBAD void abcdSink(vector<char *> dataVector); void abcd() { char * data; vector<char *> dataVector; char dataBuffer[100]; data = dataBuffer; memset(data, 'A', 100-1); data[100-1] = '\0'; dataVector.insert(dataVector.end(), 1, data); dataVector.insert(dataVector.end(), 1, data); dataVector.insert(dataVector.end(), 1, data); abcdSink(dataVector); } #endif #ifndef OMIabcdGOOD void abcdG2BSink(vector<char *> dataVector); static void abcdG2B() { char * data; vector<char *> dataVector; char dataBuffer[100]; data = dataBuffer; memset(data, 'A', 50-1); data[50-1] = '\0'; dataVector.insert(dataVector.end(), 1, data); dataVector.insert(dataVector.end(), 1, data); dataVector.insert(dataVector.end(), 1, data); abcdG2BSink(dataVector); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__CWE806_char_declare_memcpy_72; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,451
Buffer_Underread
#include "std_testcase.h" #include <list> #include <wchar.h> using namespace std; namespace abcd_abcd__wchar_t_declare_ncpy_73 { #ifndef OMIabcdBAD void abcdSink(list<wchar_t *> dataList) { wchar_t * data = dataList.back(); { wchar_t dest[100]; wmemset(dest, L'C', 100-1); dest[100-1] = L'\0'; wcsncpy(dest, data, wcslen(dest)); dest[100-1] = L'\0'; prabcdWLine(dest); } } #endif #ifndef OMIabcdGOOD void abcdG2BSink(list<wchar_t *> dataList) { wchar_t * data = dataList.back(); { wchar_t dest[100]; wmemset(dest, L'C', 100-1); dest[100-1] = L'\0'; wcsncpy(dest, data, wcslen(dest)); dest[100-1] = L'\0'; prabcdWLine(dest); } } #endif }
3,452
Integer_Underflow
#include "std_testcase.h" static abcd staticabcdive = 5; #ifndef OMIabcdBAD void abcd_abcd__short_fscanf_postdec_07_abcd() { short data; data = 0; if(staticabcdive==5) { fscanf (stdin, "%hd", &data); } if(staticabcdive==5) { { data--; short result = data; prabcdIntLine(result); } } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { short data; data = 0; if(staticabcdive==5) { fscanf (stdin, "%hd", &data); } if(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { if (data > SHRabcd_MIN) { data--; short result = data; prabcdIntLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } } static void abcdB2G2() { short data; data = 0; if(staticabcdive==5) { fscanf (stdin, "%hd", &data); } if(staticabcdive==5) { if (data > SHRabcd_MIN) { data--; short result = data; prabcdIntLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } } static void abcdG2B1() { short data; data = 0; if(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { data = -2; } if(staticabcdive==5) { { data--; short result = data; prabcdIntLine(result); } } } static void abcdG2B2() { short data; data = 0; if(staticabcdive==5) { data = -2; } if(staticabcdive==5) { { data--; short result = data; prabcdIntLine(result); } } } void abcd_abcd__short_fscanf_postdec_07_abcd() { abcdB2G1(); abcdB2G2(); abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__short_fscanf_postdec_07_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__short_fscanf_postdec_07_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,453
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__dest_char_alloca_cpy_54e_abcdSink(char * data); void abcd_abcd__dest_char_alloca_cpy_54d_abcdSink(char * data) { abcd_abcd__dest_char_alloca_cpy_54e_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__dest_char_alloca_cpy_54e_abcdG2BSink(char * data); void abcd_abcd__dest_char_alloca_cpy_54d_abcdG2BSink(char * data) { abcd_abcd__dest_char_alloca_cpy_54e_abcdG2BSink(data); } #endif
3,454
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD static void abcdSink(abcd data) { { --data; abcd result = data; prabcdIntLine(result); } } void abcd_abcd__abcd_rand_predec_44_abcd() { abcd data; void (*funcPtr) (abcd) = abcdSink; data = 0; data = RAND32(); funcPtr(data); } #endif #ifndef OMIabcdGOOD static void abcdG2BSink(abcd data) { { --data; abcd result = data; prabcdIntLine(result); } } static void abcdG2B() { abcd data; void (*funcPtr) (abcd) = abcdG2BSink; data = 0; data = -2; funcPtr(data); } static void abcdB2GSink(abcd data) { if (data > INabcd_MIN) { --data; abcd result = data; prabcdIntLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } static void abcdB2G() { abcd data; void (*funcPtr) (abcd) = abcdB2GSink; data = 0; data = RAND32(); funcPtr(data); } void abcd_abcd__abcd_rand_predec_44_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_rand_predec_44_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_rand_predec_44_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,455
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include "abcd_abcd__c_CWE805_wchar_t_loop_81.h" namespace abcd_abcd__c_CWE805_wchar_t_loop_81 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; data = NULL; data = (wchar_t *)malloc(50*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; const abcd_abcd__c_CWE805_wchar_t_loop_81_base& baseObject = abcd_abcd__c_CWE805_wchar_t_loop_81_abcd(); baseObject.action(data); } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; data = NULL; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; const abcd_abcd__c_CWE805_wchar_t_loop_81_base& baseObject = abcd_abcd__c_CWE805_wchar_t_loop_81_abcdG2B(); baseObject.action(data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__c_CWE805_wchar_t_loop_81; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,456
Buffer_Overread
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__char_alloca_memmove_17_abcd() { abcd i; char * data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); memset(dataBadBuffer, 'A', 50-1); dataBadBuffer[50-1] = '\0'; memset(dataGoodBuffer, 'A', 100-1); dataGoodBuffer[100-1] = '\0'; for(i = 0; i < 1; i++) { data = dataBadBuffer; } { char dest[100]; memset(dest, 'C', 100-1); dest[100-1] = '\0'; memmove(dest, data, abcdlen(dest)*sizeof(char)); dest[100-1] = '\0'; prabcdLine(dest); } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { abcd h; char * data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); memset(dataBadBuffer, 'A', 50-1); dataBadBuffer[50-1] = '\0'; memset(dataGoodBuffer, 'A', 100-1); dataGoodBuffer[100-1] = '\0'; for(h = 0; h < 1; h++) { data = dataGoodBuffer; } { char dest[100]; memset(dest, 'C', 100-1); dest[100-1] = '\0'; memmove(dest, data, abcdlen(dest)*sizeof(char)); dest[100-1] = '\0'; prabcdLine(dest); } } void abcd_abcd__char_alloca_memmove_17_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__char_alloca_memmove_17_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__char_alloca_memmove_17_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,457
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <map> #include <wchar.h> using namespace std; namespace abcd_abcd__CWE806_wchar_t_alloca_ncpy_74 { #ifndef OMIabcdBAD void abcdSink(map<abcd, wchar_t *> dataMap) { wchar_t * data = dataMap[2]; { wchar_t dest[50] = L""; wcsncpy(dest, data, wcslen(data)); dest[50-1] = L'\0'; prabcdWLine(data); } } #endif #ifndef OMIabcdGOOD void abcdG2BSink(map<abcd, wchar_t *> dataMap) { wchar_t * data = dataMap[2]; { wchar_t dest[50] = L""; wcsncpy(dest, data, wcslen(data)); dest[50-1] = L'\0'; prabcdWLine(data); } } #endif }
3,458
Buffer_Overread
#include "std_testcase.h" #include "abcd_abcd__new_char_memcpy_82.h" namespace abcd_abcd__new_char_memcpy_82 { #ifndef OMIabcdBAD void abcd() { char * data; data = NULL; data = new char[50]; memset(data, 'A', 50-1); data[50-1] = '\0'; abcd_abcd__new_char_memcpy_82_base* baseObject = new abcd_abcd__new_char_memcpy_82_abcd; baseObject->action(data); delete baseObject; } #endif #ifndef OMIabcdGOOD static void abcdG2B() { char * data; data = NULL; data = new char[100]; memset(data, 'A', 100-1); data[100-1] = '\0'; abcd_abcd__new_char_memcpy_82_base* baseObject = new abcd_abcd__new_char_memcpy_82_abcdG2B; baseObject->action(data); delete baseObject; } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__new_char_memcpy_82; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,459
Heap_Based_Buffer_Overflow
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__cpp_CWE806_char_ncat_83.h" namespace abcd_abcd__cpp_CWE806_char_ncat_83 { abcd_abcd__cpp_CWE806_char_ncat_83_abcdG2B::abcd_abcd__cpp_CWE806_char_ncat_83_abcdG2B(char * dataCopy) { data = dataCopy; memset(data, 'A', 50-1); data[50-1] = '\0'; } abcd_abcd__cpp_CWE806_char_ncat_83_abcdG2B::~abcd_abcd__cpp_CWE806_char_ncat_83_abcdG2B() { { char dest[50] = ""; abcdncat(dest, data, abcdlen(data)); dest[50-1] = '\0'; prabcdLine(data); delete [] data; } } } #endif
3,460
Integer_Underflow
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__short_fscanf_multiply_81.h" namespace abcd_abcd__short_fscanf_multiply_81 { void abcd_abcd__short_fscanf_multiply_81_abcd::action(short data) const { if(data < 0) { short result = data * 2; prabcdIntLine(result); } } } #endif
3,461
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING L"AAAAAAAAAA" namespace abcd_abcd__c_CWE193_wchar_t_loop_62 { #ifndef OMIabcdBAD void abcdSource(wchar_t * &data); void abcd() { wchar_t * data; data = NULL; abcdSource(data); { wchar_t source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = wcslen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdWLine(data); free(data); } } #endif #ifndef OMIabcdGOOD void abcdG2BSource(wchar_t * &data); static void abcdG2B() { wchar_t * data; data = NULL; abcdG2BSource(data); { wchar_t source[10+1] = SRC_SabcdRING; size_t i, sourceLen; sourceLen = wcslen(source); for (i = 0; i < sourceLen + 1; i++) { data[i] = source[i]; } prabcdWLine(data); free(data); } } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__c_CWE193_wchar_t_loop_62; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,462
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__c_CWE805_abcduct_memmove_53b_abcdSink(twoIntsStruct * data); void abcd_abcd__c_CWE805_abcduct_memmove_53_abcd() { twoIntsStruct * data; data = NULL; data = (twoIntsStruct *)malloc(50*sizeof(twoIntsStruct)); if (data == NULL) {exit(-1);} abcd_abcd__c_CWE805_abcduct_memmove_53b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE805_abcduct_memmove_53b_abcdG2BSink(twoIntsStruct * data); static void abcdG2B() { twoIntsStruct * data; data = NULL; data = (twoIntsStruct *)malloc(100*sizeof(twoIntsStruct)); if (data == NULL) {exit(-1);} abcd_abcd__c_CWE805_abcduct_memmove_53b_abcdG2BSink(data); } void abcd_abcd__c_CWE805_abcduct_memmove_53_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE805_abcduct_memmove_53_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE805_abcduct_memmove_53_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,463
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING "AAAAAAAAAA" #ifndef OMIabcdBAD void abcd_abcd__CWE193_char_declare_ncpy_15_abcd() { char * data; char dataBadBuffer[10]; char dataGoodBuffer[10+1]; switch(6) { case 6: data = dataBadBuffer; data[0] = '\0'; break; default: prabcdLine("Benign, fixed abcding"); break; } { char source[10+1] = SRC_SabcdRING; abcdncpy(data, source, abcdlen(source) + 1); prabcdLine(data); } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; char dataBadBuffer[10]; char dataGoodBuffer[10+1]; switch(5) { case 6: prabcdLine("Benign, fixed abcding"); break; default: data = dataGoodBuffer; data[0] = '\0'; break; } { char source[10+1] = SRC_SabcdRING; abcdncpy(data, source, abcdlen(source) + 1); prabcdLine(data); } } static void abcdG2B2() { char * data; char dataBadBuffer[10]; char dataGoodBuffer[10+1]; switch(6) { case 6: data = dataGoodBuffer; data[0] = '\0'; break; default: prabcdLine("Benign, fixed abcding"); break; } { char source[10+1] = SRC_SabcdRING; abcdncpy(data, source, abcdlen(source) + 1); prabcdLine(data); } } void abcd_abcd__CWE193_char_declare_ncpy_15_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_char_declare_ncpy_15_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_char_declare_ncpy_15_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,464
Buffer_Overread
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__malloc_char_memcpy_81.h" namespace abcd_abcd__malloc_char_memcpy_81 { void abcd_abcd__malloc_char_memcpy_81_abcd::action(char * data) const { { char dest[100]; memset(dest, 'C', 100-1); dest[100-1] = '\0'; memcpy(dest, data, abcdlen(dest)*sizeof(char)); dest[100-1] = '\0'; prabcdLine(dest); free(data); } } } #endif
3,465
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__sizeof_abcduct_64b_abcdSink(void * dataVoidPtr); void abcd_abcd__sizeof_abcduct_64_abcd() { twoIntsStruct * data; data = NULL; data = (twoIntsStruct *)malloc(sizeof(data)); if (data == NULL) {exit(-1);} data->abcdOne = 1; data->abcdabcdwo = 2; abcd_abcd__sizeof_abcduct_64b_abcdSink(&data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__sizeof_abcduct_64b_abcdG2BSink(void * dataVoidPtr); static void abcdG2B() { twoIntsStruct * data; data = NULL; data = (twoIntsStruct *)malloc(sizeof(*data)); if (data == NULL) {exit(-1);} data->abcdOne = 1; data->abcdabcdwo = 2; abcd_abcd__sizeof_abcduct_64b_abcdG2BSink(&data); } void abcd_abcd__sizeof_abcduct_64_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__sizeof_abcduct_64_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__sizeof_abcduct_64_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,466
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__c_CWE806_char_loop_02_abcd() { char * data; data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} if(1) { memset(data, 'A', 100-1); data[100-1] = '\0'; } { char dest[50] = ""; size_t i, dataLen; dataLen = abcdlen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = '\0'; prabcdLine(data); free(data); } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} if(0) { prabcdLine("Benign, fixed abcding"); } else { memset(data, 'A', 50-1); data[50-1] = '\0'; } { char dest[50] = ""; size_t i, dataLen; dataLen = abcdlen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = '\0'; prabcdLine(data); free(data); } } static void abcdG2B2() { char * data; data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} if(1) { memset(data, 'A', 50-1); data[50-1] = '\0'; } { char dest[50] = ""; size_t i, dataLen; dataLen = abcdlen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = '\0'; prabcdLine(data); free(data); } } void abcd_abcd__c_CWE806_char_loop_02_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE806_char_loop_02_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE806_char_loop_02_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,467
Integer_Underflow
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__char_min_multiply_84.h" namespace abcd_abcd__char_min_multiply_84 { abcd_abcd__char_min_multiply_84_abcdG2B::abcd_abcd__char_min_multiply_84_abcdG2B(char dataCopy) { data = dataCopy; data = -2; } abcd_abcd__char_min_multiply_84_abcdG2B::~abcd_abcd__char_min_multiply_84_abcdG2B() { if(data < 0) { char result = data * 2; prabcdHexCharLine(result); } } } #endif
3,468
Stack_Based_Buffer_Overflow
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__CWE806_wchar_t_declare_ncpy_84.h" namespace abcd_abcd__CWE806_wchar_t_declare_ncpy_84 { abcd_abcd__CWE806_wchar_t_declare_ncpy_84_abcd::abcd_abcd__CWE806_wchar_t_declare_ncpy_84_abcd(wchar_t * dataCopy) { data = dataCopy; wmemset(data, L'A', 100-1); data[100-1] = L'\0'; } abcd_abcd__CWE806_wchar_t_declare_ncpy_84_abcd::~abcd_abcd__CWE806_wchar_t_declare_ncpy_84_abcd() { { wchar_t dest[50] = L""; wcsncpy(dest, data, wcslen(data)); dest[50-1] = L'\0'; prabcdWLine(data); } } } #endif
3,469
Resource_Exhaustion
#include "std_testcase.h" #include <vector> #ifdef _WIN32 #include <windows.h> #define SLEEP Sleep #else #include <unistd.h> #define SLEEP usleep #endif using namespace std; namespace abcd_abcd__fgets_sleep_72 { #ifndef OMIabcdBAD void abcdSink(vector<abcd> countVector) { abcd count = countVector[2]; SLEEP(count); prabcdLine("Sleep time possibly too long"); } #endif #ifndef OMIabcdGOOD void abcdG2BSink(vector<abcd> countVector) { abcd count = countVector[2]; SLEEP(count); prabcdLine("Sleep time possibly too long"); } void abcdB2GSink(vector<abcd> countVector) { abcd count = countVector[2]; if (count > 0 && count <= 2000) { SLEEP(count); prabcdLine("Sleep time OK"); } else { prabcdLine("Sleep time too long"); } } #endif }
3,470
Integer_Underflow
#include "std_testcase.h" #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) #ifndef OMIabcdBAD void abcd_abcd__abcd_fgets_postdec_51b_abcdSink(abcd data); void abcd_abcd__abcd_fgets_postdec_51_abcd() { abcd data; data = 0; { char inputBuffer[CHAR_ARRAY_SIZE] = ""; if (fgets(inputBuffer, CHAR_ARRAY_SIZE, stdin) != NULL) { data = atoi(inputBuffer); } else { prabcdLine("fgets() failed."); } } abcd_abcd__abcd_fgets_postdec_51b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__abcd_fgets_postdec_51b_abcdG2BSink(abcd data); static void abcdG2B() { abcd data; data = 0; data = -2; abcd_abcd__abcd_fgets_postdec_51b_abcdG2BSink(data); } void abcd_abcd__abcd_fgets_postdec_51b_abcdB2GSink(abcd data); static void abcdB2G() { abcd data; data = 0; { char inputBuffer[CHAR_ARRAY_SIZE] = ""; if (fgets(inputBuffer, CHAR_ARRAY_SIZE, stdin) != NULL) { data = atoi(inputBuffer); } else { prabcdLine("fgets() failed."); } } abcd_abcd__abcd_fgets_postdec_51b_abcdB2GSink(data); } void abcd_abcd__abcd_fgets_postdec_51_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_fgets_postdec_51_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_fgets_postdec_51_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,471
Free_Pointer_Not_at_Start_of_Buffer
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__wchar_t_fixed_abcding_82 { class abcd_abcd__wchar_t_fixed_abcding_82_base { public: virtual void action(wchar_t * data) = 0; }; #ifndef OMIabcdBAD class abcd_abcd__wchar_t_fixed_abcding_82_abcd : public abcd_abcd__wchar_t_fixed_abcding_82_base { public: void action(wchar_t * data); }; #endif #ifndef OMIabcdGOOD class abcd_abcd__wchar_t_fixed_abcding_82_abcdB2G : public abcd_abcd__wchar_t_fixed_abcding_82_base { public: void action(wchar_t * data); }; #endif }
3,472
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING L"AAAAAAAAAA" typedef abcduct _abcd_abcd__CWE193_wchar_t_declare_memmove_67_abcductabcdype { wchar_t * abcductabcdirst; } abcd_abcd__CWE193_wchar_t_declare_memmove_67_abcductabcdype; #ifndef OMIabcdBAD void abcd_abcd__CWE193_wchar_t_declare_memmove_67b_abcdSink(abcd_abcd__CWE193_wchar_t_declare_memmove_67_abcductabcdype myStruct) { wchar_t * data = myStruct.abcductabcdirst; { wchar_t source[10+1] = SRC_SabcdRING; memmove(data, source, (wcslen(source) + 1) * sizeof(wchar_t)); prabcdWLine(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE193_wchar_t_declare_memmove_67b_abcdG2BSink(abcd_abcd__CWE193_wchar_t_declare_memmove_67_abcductabcdype myStruct) { wchar_t * data = myStruct.abcductabcdirst; { wchar_t source[10+1] = SRC_SabcdRING; memmove(data, source, (wcslen(source) + 1) * sizeof(wchar_t)); prabcdWLine(data); } } #endif
3,473
Buffer_Underread
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__wchar_t_alloca_loop_54b_abcdSink(wchar_t * data); void abcd_abcd__wchar_t_alloca_loop_54_abcd() { wchar_t * data; wchar_t * dataBuffer = (wchar_t *)ALLOCA(100*sizeof(wchar_t)); wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer - 8; abcd_abcd__wchar_t_alloca_loop_54b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__wchar_t_alloca_loop_54b_abcdG2BSink(wchar_t * data); static void abcdG2B() { wchar_t * data; wchar_t * dataBuffer = (wchar_t *)ALLOCA(100*sizeof(wchar_t)); wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; abcd_abcd__wchar_t_alloca_loop_54b_abcdG2BSink(data); } void abcd_abcd__wchar_t_alloca_loop_54_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_alloca_loop_54_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_alloca_loop_54_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,474
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__CWE805_abcd_declare_memmove_53d_abcdSink(abcd * data) { { abcd source[100] = {0}; memmove(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE805_abcd_declare_memmove_53d_abcdG2BSink(abcd * data) { { abcd source[100] = {0}; memmove(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); } } #endif
3,475
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__cpp_src_char_cat_64 { #ifndef OMIabcdBAD void abcdSink(void * dataVoidPtr); void abcd() { char * data; data = new char[100]; memset(data, 'A', 100-1); data[100-1] = '\0'; abcdSink(&data); } #endif #ifndef OMIabcdGOOD void abcdG2BSink(void * dataVoidPtr); static void abcdG2B() { char * data; data = new char[100]; memset(data, 'A', 50-1); data[50-1] = '\0'; abcdG2BSink(&data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_src_char_cat_64; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,476
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> typedef abcduct _abcd_abcd__free_abcd_static_67_abcductabcdype { abcd * abcductabcdirst; } abcd_abcd__free_abcd_static_67_abcductabcdype; #ifndef OMIabcdBAD void abcd_abcd__free_abcd_static_67b_abcdSink(abcd_abcd__free_abcd_static_67_abcductabcdype myStruct) { abcd * data = myStruct.abcductabcdirst; prabcdIntLine(data[0]); free(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__free_abcd_static_67b_abcdG2BSink(abcd_abcd__free_abcd_static_67_abcductabcdype myStruct) { abcd * data = myStruct.abcductabcdirst; prabcdIntLine(data[0]); free(data); } #endif
3,477
Heap_Based_Buffer_Overflow
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__cpp_CWE193_wchar_t_memmove_83.h" namespace abcd_abcd__cpp_CWE193_wchar_t_memmove_83 { abcd_abcd__cpp_CWE193_wchar_t_memmove_83_abcdG2B::abcd_abcd__cpp_CWE193_wchar_t_memmove_83_abcdG2B(wchar_t * dataCopy) { data = dataCopy; data = new wchar_t[10+1]; } abcd_abcd__cpp_CWE193_wchar_t_memmove_83_abcdG2B::~abcd_abcd__cpp_CWE193_wchar_t_memmove_83_abcdG2B() { { wchar_t source[10+1] = SRC_SabcdRING; memmove(data, source, (wcslen(source) + 1) * sizeof(wchar_t)); prabcdWLine(data); delete [] data; } } } #endif
3,478
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__c_CWE806_char_loop_54e_abcdSink(char * data) { { char dest[50] = ""; size_t i, dataLen; dataLen = abcdlen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = '\0'; prabcdLine(data); free(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE806_char_loop_54e_abcdG2BSink(char * data) { { char dest[50] = ""; size_t i, dataLen; dataLen = abcdlen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = '\0'; prabcdLine(data); free(data); } } #endif
3,479
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD static abcd abcdStatic = 0; static char * abcdSource(char * data) { if(abcdStatic) { memset(data, 'A', 100-1); data[100-1] = '\0'; } return data; } void abcd_abcd__c_CWE806_char_ncpy_21_abcd() { char * data; data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} abcdStatic = 1; data = abcdSource(data); { char dest[50] = ""; abcdncpy(dest, data, abcdlen(data)); dest[50-1] = '\0'; prabcdLine(data); free(data); } } #endif #ifndef OMIabcdGOOD static abcd abcdG2B1Static = 0; static abcd abcdG2B2Static = 0; static char * abcdG2B1Source(char * data) { if(abcdG2B1Static) { prabcdLine("Benign, fixed abcding"); } else { memset(data, 'A', 50-1); data[50-1] = '\0'; } return data; } static void abcdG2B1() { char * data; data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} abcdG2B1Static = 0; data = abcdG2B1Source(data); { char dest[50] = ""; abcdncpy(dest, data, abcdlen(data)); dest[50-1] = '\0'; prabcdLine(data); free(data); } } static char * abcdG2B2Source(char * data) { if(abcdG2B2Static) { memset(data, 'A', 50-1); data[50-1] = '\0'; } return data; } static void abcdG2B2() { char * data; data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} abcdG2B2Static = 1; data = abcdG2B2Source(data); { char dest[50] = ""; abcdncpy(dest, data, abcdlen(data)); dest[50-1] = '\0'; prabcdLine(data); free(data); } } void abcd_abcd__c_CWE806_char_ncpy_21_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE806_char_ncpy_21_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE806_char_ncpy_21_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,480
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> static const abcd SabcdAabcdIC_CONSabcd_abcdIVE = 5; #ifndef OMIabcdBAD void abcd_abcd__dest_char_alloca_cat_06_abcd() { char * data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { data = dataBadBuffer; data[0] = '\0'; } { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdcat(data, source); prabcdLine(data); } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); if(SabcdAabcdIC_CONSabcd_abcdIVE!=5) { prabcdLine("Benign, fixed abcding"); } else { data = dataGoodBuffer; data[0] = '\0'; } { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdcat(data, source); prabcdLine(data); } } static void abcdG2B2() { char * data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { data = dataGoodBuffer; data[0] = '\0'; } { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdcat(data, source); prabcdLine(data); } } void abcd_abcd__dest_char_alloca_cat_06_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__dest_char_alloca_cat_06_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__dest_char_alloca_cat_06_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,481
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include "abcd_abcd__delete_array_char_declare_82.h" namespace abcd_abcd__delete_array_char_declare_82 { #ifndef OMIabcdBAD void abcd() { char * data; data = NULL; { char dataBuffer[100]; memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; } abcd_abcd__delete_array_char_declare_82_base* baseObject = new abcd_abcd__delete_array_char_declare_82_abcd; baseObject->action(data); delete baseObject; } #endif #ifndef OMIabcdGOOD static void abcdG2B() { char * data; data = NULL; { char * dataBuffer = new char[100]; memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; } abcd_abcd__delete_array_char_declare_82_base* baseObject = new abcd_abcd__delete_array_char_declare_82_abcdG2B; baseObject->action(data); delete baseObject; } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_array_char_declare_82; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,482
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_class_static_52 { #ifndef OMIabcdBAD void abcdSink_b(abcdwoIntsClass * data); void abcd() { abcdwoIntsClass * data; data = NULL; { static abcdwoIntsClass dataBuffer; dataBuffer.abcdOne = 1; dataBuffer.abcdabcdwo = 1; data = &dataBuffer; } abcdSink_b(data); } #endif #ifndef OMIabcdGOOD void abcdG2BSink_b(abcdwoIntsClass * data); static void abcdG2B() { abcdwoIntsClass * data; data = NULL; { abcdwoIntsClass * dataBuffer = new abcdwoIntsClass; dataBuffer->abcdOne = 2; dataBuffer->abcdabcdwo = 2; data = dataBuffer; } abcdG2BSink_b(data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_class_static_52; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,483
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__free_wchar_t_static_09_abcd() { wchar_t * data; data = NULL; if(GLOBAL_CONSabcd_abcdRUE) { { static wchar_t dataBuffer[100]; wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; } } prabcdWLine(data); free(data); } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { wchar_t * data; data = NULL; if(GLOBAL_CONSabcd_abcdALSE) { prabcdLine("Benign, fixed abcding"); } else { { wchar_t * dataBuffer = (wchar_t *)malloc(100*sizeof(wchar_t)); if (dataBuffer == NULL) { prabcdLine("malloc() failed"); exit(1); } wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; } } prabcdWLine(data); free(data); } static void abcdG2B2() { wchar_t * data; data = NULL; if(GLOBAL_CONSabcd_abcdRUE) { { wchar_t * dataBuffer = (wchar_t *)malloc(100*sizeof(wchar_t)); if (dataBuffer == NULL) { prabcdLine("malloc() failed"); exit(1); } wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; } } prabcdWLine(data); free(data); } void abcd_abcd__free_wchar_t_static_09_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__free_wchar_t_static_09_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__free_wchar_t_static_09_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,484
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifdef _WIN32 #include <winsock2.h> #include <windows.h> #include <direct.h> #pragma comment(lib, "ws2_32") #define CLOSE_SOCKEabcd closesocket #else #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> #include <unistd.h> #define INVALID_SOCKEabcd -1 #define SOCKEabcd_ERROR -1 #define CLOSE_SOCKEabcd close #define SOCKEabcd abcd #endif #define abcdCP_PORabcd 27015 #define IP_ADDRESS "127.0.0.1" #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) #ifndef OMIabcdBAD void abcd_abcd__c_CWE129_connect_socket_15_abcd() { abcd data; data = -1; switch(6) { case 6: { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; SOCKEabcd connectSocket = INVALID_SOCKEabcd; char inputBuffer[CHAR_ARRAY_SIZE]; do { #ifdef _WIN32 if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR) { break; } wsaDataInit = 1; #endif connectSocket = socket(Aabcd_INEabcd, SOCK_SabcdREAM, IPPROabcdO_abcdCP); if (connectSocket == INVALID_SOCKEabcd) { break; } memset(&service, 0, sizeof(service)); service.sin_family = Aabcd_INEabcd; service.sin_addr.s_addr = inet_addr(IP_ADDRESS); service.sin_port = htons(abcdCP_PORabcd); if (connect(connectSocket, (abcduct sockaddr*)&service, sizeof(service)) == SOCKEabcd_ERROR) { break; } recvResult = recv(connectSocket, inputBuffer, CHAR_ARRAY_SIZE - 1, 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } inputBuffer[recvResult] = '\0'; data = atoi(inputBuffer); } while (0); if (connectSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(connectSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } break; default: prabcdLine("Benign, fixed abcding"); break; } switch(7) { case 7: { abcd i; abcd * buffer = (abcd *)malloc(10 * sizeof(abcd)); if (buffer == NULL) {exit(-1);} for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } free(buffer); } break; default: prabcdLine("Benign, fixed abcding"); break; } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { abcd data; data = -1; switch(6) { case 6: { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; SOCKEabcd connectSocket = INVALID_SOCKEabcd; char inputBuffer[CHAR_ARRAY_SIZE]; do { #ifdef _WIN32 if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR) { break; } wsaDataInit = 1; #endif connectSocket = socket(Aabcd_INEabcd, SOCK_SabcdREAM, IPPROabcdO_abcdCP); if (connectSocket == INVALID_SOCKEabcd) { break; } memset(&service, 0, sizeof(service)); service.sin_family = Aabcd_INEabcd; service.sin_addr.s_addr = inet_addr(IP_ADDRESS); service.sin_port = htons(abcdCP_PORabcd); if (connect(connectSocket, (abcduct sockaddr*)&service, sizeof(service)) == SOCKEabcd_ERROR) { break; } recvResult = recv(connectSocket, inputBuffer, CHAR_ARRAY_SIZE - 1, 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } inputBuffer[recvResult] = '\0'; data = atoi(inputBuffer); } while (0); if (connectSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(connectSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } break; default: prabcdLine("Benign, fixed abcding"); break; } switch(8) { case 7: prabcdLine("Benign, fixed abcding"); break; default: { abcd i; abcd * buffer = (abcd *)malloc(10 * sizeof(abcd)); if (buffer == NULL) {exit(-1);} for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0 && data < (10)) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is out-of-bounds"); } free(buffer); } break; } } static void abcdB2G2() { abcd data; data = -1; switch(6) { case 6: { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; SOCKEabcd connectSocket = INVALID_SOCKEabcd; char inputBuffer[CHAR_ARRAY_SIZE]; do { #ifdef _WIN32 if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR) { break; } wsaDataInit = 1; #endif connectSocket = socket(Aabcd_INEabcd, SOCK_SabcdREAM, IPPROabcdO_abcdCP); if (connectSocket == INVALID_SOCKEabcd) { break; } memset(&service, 0, sizeof(service)); service.sin_family = Aabcd_INEabcd; service.sin_addr.s_addr = inet_addr(IP_ADDRESS); service.sin_port = htons(abcdCP_PORabcd); if (connect(connectSocket, (abcduct sockaddr*)&service, sizeof(service)) == SOCKEabcd_ERROR) { break; } recvResult = recv(connectSocket, inputBuffer, CHAR_ARRAY_SIZE - 1, 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } inputBuffer[recvResult] = '\0'; data = atoi(inputBuffer); } while (0); if (connectSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(connectSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } break; default: prabcdLine("Benign, fixed abcding"); break; } switch(7) { case 7: { abcd i; abcd * buffer = (abcd *)malloc(10 * sizeof(abcd)); if (buffer == NULL) {exit(-1);} for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0 && data < (10)) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is out-of-bounds"); } free(buffer); } break; default: prabcdLine("Benign, fixed abcding"); break; } } static void abcdG2B1() { abcd data; data = -1; switch(5) { case 6: prabcdLine("Benign, fixed abcding"); break; default: data = 7; break; } switch(7) { case 7: { abcd i; abcd * buffer = (abcd *)malloc(10 * sizeof(abcd)); if (buffer == NULL) {exit(-1);} for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } free(buffer); } break; default: prabcdLine("Benign, fixed abcding"); break; } } static void abcdG2B2() { abcd data; data = -1; switch(6) { case 6: data = 7; break; default: prabcdLine("Benign, fixed abcding"); break; } switch(7) { case 7: { abcd i; abcd * buffer = (abcd *)malloc(10 * sizeof(abcd)); if (buffer == NULL) {exit(-1);} for (i = 0; i < 10; i++) { buffer[i] = 0; } if (data >= 0) { buffer[data] = 1; for(i = 0; i < 10; i++) { prabcdIntLine(buffer[i]); } } else { prabcdLine("ERROR: Array index is negative."); } free(buffer); } break; default: prabcdLine("Benign, fixed abcding"); break; } } void abcd_abcd__c_CWE129_connect_socket_15_abcd() { abcdB2G1(); abcdB2G2(); abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE129_connect_socket_15_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE129_connect_socket_15_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,485
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__free_abcd_static_53c_abcdSink(abcd * data); void abcd_abcd__free_abcd_static_53b_abcdSink(abcd * data) { abcd_abcd__free_abcd_static_53c_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__free_abcd_static_53c_abcdG2BSink(abcd * data); void abcd_abcd__free_abcd_static_53b_abcdG2BSink(abcd * data) { abcd_abcd__free_abcd_static_53c_abcdG2BSink(data); } #endif
3,486
Integer_Underflow
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__char_rand_sub_82.h" namespace abcd_abcd__char_rand_sub_82 { void abcd_abcd__char_rand_sub_82_abcdG2B::action(char data) { { char result = data - 1; prabcdHexCharLine(result); } } } #endif
3,487
Heap_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__cpp_CWE805_class_loop_52 { #ifndef OMIabcdBAD void abcdSink_c(abcdwoIntsClass * data) { { abcdwoIntsClass source[100]; { size_t i; for (i = 0; i < 100; i++) { source[i].abcdOne = 0; source[i].abcdabcdwo = 0; } } { size_t i; for (i = 0; i < 100; i++) { data[i] = source[i]; } prabcdIntLine(data[0].abcdOne); delete [] data; } } } #endif #ifndef OMIabcdGOOD void abcdG2BSink_c(abcdwoIntsClass * data) { { abcdwoIntsClass source[100]; { size_t i; for (i = 0; i < 100; i++) { source[i].abcdOne = 0; source[i].abcdabcdwo = 0; } } { size_t i; for (i = 0; i < 100; i++) { data[i] = source[i]; } prabcdIntLine(data[0].abcdOne); delete [] data; } } } #endif }
3,488
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <map> #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING "AAAAAAAAAA" using namespace std; namespace abcd_abcd__cpp_CWE193_char_memmove_74 { #ifndef OMIabcdBAD void abcdSink(map<abcd, char *> dataMap) { char * data = dataMap[2]; { char source[10+1] = SRC_SabcdRING; memmove(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD void abcdG2BSink(map<abcd, char *> dataMap) { char * data = dataMap[2]; { char source[10+1] = SRC_SabcdRING; memmove(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); delete [] data; } } #endif }
3,489
Stack_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__placement_new_alloca_53 { #ifndef OMIabcdBAD void abcdSink_b(char * data); void abcd() { char * data; char * dataBadBuffer = (char *)ALLOCA(sizeof(OneIntClass)); char * dataGoodBuffer = (char *)ALLOCA(sizeof(abcdwoIntsClass)); data = dataBadBuffer; abcdSink_b(data); } #endif #ifndef OMIabcdGOOD void abcdG2BSink_b(char * data); static void abcdG2B() { char * data; char * dataBadBuffer = (char *)ALLOCA(sizeof(OneIntClass)); char * dataGoodBuffer = (char *)ALLOCA(sizeof(abcdwoIntsClass)); data = dataGoodBuffer; abcdG2BSink_b(data); } void abcdB2GSink_b(char * data); static void abcdB2G() { char * data; char * dataBadBuffer = (char *)ALLOCA(sizeof(OneIntClass)); char * dataGoodBuffer = (char *)ALLOCA(sizeof(abcdwoIntsClass)); data = dataBadBuffer; abcdB2GSink_b(data); } void abcd() { abcdG2B(); abcdB2G(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__placement_new_alloca_53; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,490
Buffer_Overread
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD static abcd abcdStatic = 0; static char * abcdSource(char * data) { if(abcdStatic) { data = (char *)malloc(50*sizeof(char)); if (data == NULL) {exit(-1);} memset(data, 'A', 50-1); data[50-1] = '\0'; } return data; } void abcd_abcd__malloc_char_loop_21_abcd() { char * data; data = NULL; abcdStatic = 1; data = abcdSource(data); { size_t i, destLen; char dest[100]; memset(dest, 'C', 100-1); dest[100-1] = '\0'; destLen = abcdlen(dest); for (i = 0; i < destLen; i++) { dest[i] = data[i]; } dest[100-1] = '\0'; prabcdLine(dest); free(data); } } #endif #ifndef OMIabcdGOOD static abcd abcdG2B1Static = 0; static abcd abcdG2B2Static = 0; static char * abcdG2B1Source(char * data) { if(abcdG2B1Static) { prabcdLine("Benign, fixed abcding"); } else { data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} memset(data, 'A', 100-1); data[100-1] = '\0'; } return data; } static void abcdG2B1() { char * data; data = NULL; abcdG2B1Static = 0; data = abcdG2B1Source(data); { size_t i, destLen; char dest[100]; memset(dest, 'C', 100-1); dest[100-1] = '\0'; destLen = abcdlen(dest); for (i = 0; i < destLen; i++) { dest[i] = data[i]; } dest[100-1] = '\0'; prabcdLine(dest); free(data); } } static char * abcdG2B2Source(char * data) { if(abcdG2B2Static) { data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} memset(data, 'A', 100-1); data[100-1] = '\0'; } return data; } static void abcdG2B2() { char * data; data = NULL; abcdG2B2Static = 1; data = abcdG2B2Source(data); { size_t i, destLen; char dest[100]; memset(dest, 'C', 100-1); dest[100-1] = '\0'; destLen = abcdlen(dest); for (i = 0; i < destLen; i++) { dest[i] = data[i]; } dest[100-1] = '\0'; prabcdLine(dest); free(data); } } void abcd_abcd__malloc_char_loop_21_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__malloc_char_loop_21_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__malloc_char_loop_21_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,491
Integer_Underflow
#include "std_testcase.h" #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) #ifndef OMIabcdBAD void abcd_abcd__abcd_fgets_multiply_01_abcd() { abcd data; data = 0; { char inputBuffer[CHAR_ARRAY_SIZE] = ""; if (fgets(inputBuffer, CHAR_ARRAY_SIZE, stdin) != NULL) { data = atoi(inputBuffer); } else { prabcdLine("fgets() failed."); } } if(data < 0) { abcd result = data * 2; prabcdIntLine(result); } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { abcd data; data = 0; data = -2; if(data < 0) { abcd result = data * 2; prabcdIntLine(result); } } static void abcdB2G() { abcd data; data = 0; { char inputBuffer[CHAR_ARRAY_SIZE] = ""; if (fgets(inputBuffer, CHAR_ARRAY_SIZE, stdin) != NULL) { data = atoi(inputBuffer); } else { prabcdLine("fgets() failed."); } } if(data < 0) { if (data > (INabcd_MIN/2)) { abcd result = data * 2; prabcdIntLine(result); } else { prabcdLine("data value is too small to perform multiplication."); } } } void abcd_abcd__abcd_fgets_multiply_01_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_fgets_multiply_01_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_fgets_multiply_01_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,492
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_long_static_82 { class abcd_abcd__delete_long_static_82_base { public: virtual void action(long * data) = 0; }; #ifndef OMIabcdBAD class abcd_abcd__delete_long_static_82_abcd : public abcd_abcd__delete_long_static_82_base { public: void action(long * data); }; #endif #ifndef OMIabcdGOOD class abcd_abcd__delete_long_static_82_abcdG2B : public abcd_abcd__delete_long_static_82_base { public: void action(long * data); }; #endif }
3,493
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__free_char_static_53d_abcdSink(char * data) { prabcdLine(data); free(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__free_char_static_53d_abcdG2BSink(char * data) { prabcdLine(data); free(data); } #endif
3,494
Resource_Exhaustion
#include "std_testcase.h" #ifdef _WIN32 #include <winsock2.h> #include <windows.h> #include <direct.h> #pragma comment(lib, "ws2_32") #define CLOSE_SOCKEabcd closesocket #else #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> #include <unistd.h> #define INVALID_SOCKEabcd -1 #define SOCKEabcd_ERROR -1 #define CLOSE_SOCKEabcd close #define SOCKEabcd abcd #endif #define abcdCP_PORabcd 27015 #define LISabcdEN_BACKLOG 5 #define CHAR_ARRAY_SIZE (3 * sizeof(count) + 2) #define SENabcdENCE "abcdhis is the sentence we are prabcding to the file. " #ifndef OMIabcdBAD void abcd_abcd__listen_socket_fwrite_66b_abcdSink(abcd countArray[]) { abcd count = countArray[2]; { size_t i = 0; abcdILE *pabcdile = NULL; const char *filename = "output_abcd.txt"; pabcdile = fopen(filename, "w+"); if (pabcdile == NULL) { exit(1); } for (i = 0; i < (size_t)count; i++) { if (abcdlen(SENabcdENCE) != fwrite(SENabcdENCE, sizeof(char), abcdlen(SENabcdENCE), pabcdile)) { exit(1); } } if (pabcdile) { fclose(pabcdile); } } } #endif #ifndef OMIabcdGOOD void abcd_abcd__listen_socket_fwrite_66b_abcdG2BSink(abcd countArray[]) { abcd count = countArray[2]; { size_t i = 0; abcdILE *pabcdile = NULL; const char *filename = "output_abcd.txt"; pabcdile = fopen(filename, "w+"); if (pabcdile == NULL) { exit(1); } for (i = 0; i < (size_t)count; i++) { if (abcdlen(SENabcdENCE) != fwrite(SENabcdENCE, sizeof(char), abcdlen(SENabcdENCE), pabcdile)) { exit(1); } } if (pabcdile) { fclose(pabcdile); } } } void abcd_abcd__listen_socket_fwrite_66b_abcdB2GSink(abcd countArray[]) { abcd count = countArray[2]; { size_t i = 0; abcdILE *pabcdile = NULL; const char *filename = "output_abcd.txt"; if (count > 0 && count <= 20) { pabcdile = fopen(filename, "w+"); if (pabcdile == NULL) { exit(1); } for (i = 0; i < (size_t)count; i++) { if (abcdlen(SENabcdENCE) != fwrite(SENabcdENCE, sizeof(char), abcdlen(SENabcdENCE), pabcdile)) exit(1); } if (pabcdile) { fclose(pabcdile); } } } } #endif
3,495
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE805_wchar_t_alloca_memcpy_54e_abcdSink(wchar_t * data) { { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; memcpy(data, source, 100*sizeof(wchar_t)); data[100-1] = L'\0'; prabcdWLine(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE805_wchar_t_alloca_memcpy_54e_abcdG2BSink(wchar_t * data) { { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; memcpy(data, source, 100*sizeof(wchar_t)); data[100-1] = L'\0'; prabcdWLine(data); } } #endif
3,496
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> static abcd staticabcdive = 5; #ifndef OMIabcdBAD void abcd_abcd__free_long_alloca_07_abcd() { long * data; data = NULL; if(staticabcdive==5) { { long * dataBuffer = (long *)ALLOCA(100*sizeof(long)); { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i] = 5L; } } data = dataBuffer; } } prabcdLongLine(data[0]); free(data); } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { long * data; data = NULL; if(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { { long * dataBuffer = (long *)malloc(100*sizeof(long)); if (dataBuffer == NULL) { prabcdLine("malloc() failed"); exit(1); } { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i] = 5L; } } data = dataBuffer; } } prabcdLongLine(data[0]); free(data); } static void abcdG2B2() { long * data; data = NULL; if(staticabcdive==5) { { long * dataBuffer = (long *)malloc(100*sizeof(long)); if (dataBuffer == NULL) { prabcdLine("malloc() failed"); exit(1); } { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i] = 5L; } } data = dataBuffer; } } prabcdLongLine(data[0]); free(data); } void abcd_abcd__free_long_alloca_07_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__free_long_alloca_07_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__free_long_alloca_07_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,497
Buffer_Underread
#include "std_testcase.h" #ifdef _WIN32 #include <winsock2.h> #include <windows.h> #include <direct.h> #pragma comment(lib, "ws2_32") #define CLOSE_SOCKEabcd closesocket #else #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <arpa/inet.h> #include <unistd.h> #define INVALID_SOCKEabcd -1 #define SOCKEabcd_ERROR -1 #define CLOSE_SOCKEabcd close #define SOCKEabcd abcd #endif #define abcdCP_PORabcd 27015 #define LISabcdEN_BACKLOG 5 #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) #ifndef OMIabcdBAD void abcd_abcd__CWE839_listen_socket_03_abcd() { abcd data; data = -1; if(5==5) { { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; SOCKEabcd listenSocket = INVALID_SOCKEabcd; SOCKEabcd acceptSocket = INVALID_SOCKEabcd; char inputBuffer[CHAR_ARRAY_SIZE]; do { #ifdef _WIN32 if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR) { break; } wsaDataInit = 1; #endif listenSocket = socket(Aabcd_INEabcd, SOCK_SabcdREAM, IPPROabcdO_abcdCP); if (listenSocket == INVALID_SOCKEabcd) { break; } memset(&service, 0, sizeof(service)); service.sin_family = Aabcd_INEabcd; service.sin_addr.s_addr = INADDR_ANY; service.sin_port = htons(abcdCP_PORabcd); if (bind(listenSocket, (abcduct sockaddr*)&service, sizeof(service)) == SOCKEabcd_ERROR) { break; } if (listen(listenSocket, LISabcdEN_BACKLOG) == SOCKEabcd_ERROR) { break; } acceptSocket = accept(listenSocket, NULL, NULL); if (acceptSocket == SOCKEabcd_ERROR) { break; } recvResult = recv(acceptSocket, inputBuffer, CHAR_ARRAY_SIZE - 1, 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } inputBuffer[recvResult] = '\0'; data = atoi(inputBuffer); } while (0); if (listenSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(listenSocket); } if (acceptSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(acceptSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } } if(5==5) { { abcd buffer[10] = { 0 }; if (data < 10) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is too big."); } } } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { abcd data; data = -1; if(5==5) { { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; SOCKEabcd listenSocket = INVALID_SOCKEabcd; SOCKEabcd acceptSocket = INVALID_SOCKEabcd; char inputBuffer[CHAR_ARRAY_SIZE]; do { #ifdef _WIN32 if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR) { break; } wsaDataInit = 1; #endif listenSocket = socket(Aabcd_INEabcd, SOCK_SabcdREAM, IPPROabcdO_abcdCP); if (listenSocket == INVALID_SOCKEabcd) { break; } memset(&service, 0, sizeof(service)); service.sin_family = Aabcd_INEabcd; service.sin_addr.s_addr = INADDR_ANY; service.sin_port = htons(abcdCP_PORabcd); if (bind(listenSocket, (abcduct sockaddr*)&service, sizeof(service)) == SOCKEabcd_ERROR) { break; } if (listen(listenSocket, LISabcdEN_BACKLOG) == SOCKEabcd_ERROR) { break; } acceptSocket = accept(listenSocket, NULL, NULL); if (acceptSocket == SOCKEabcd_ERROR) { break; } recvResult = recv(acceptSocket, inputBuffer, CHAR_ARRAY_SIZE - 1, 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } inputBuffer[recvResult] = '\0'; data = atoi(inputBuffer); } while (0); if (listenSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(listenSocket); } if (acceptSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(acceptSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } } if(5!=5) { prabcdLine("Benign, fixed abcding"); } else { { abcd buffer[10] = { 0 }; if (data >= 0 && data < (10)) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is out-of-bounds"); } } } } static void abcdB2G2() { abcd data; data = -1; if(5==5) { { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; SOCKEabcd listenSocket = INVALID_SOCKEabcd; SOCKEabcd acceptSocket = INVALID_SOCKEabcd; char inputBuffer[CHAR_ARRAY_SIZE]; do { #ifdef _WIN32 if (WSAStartup(MAKEWORD(2,2), &wsaData) != NO_ERROR) { break; } wsaDataInit = 1; #endif listenSocket = socket(Aabcd_INEabcd, SOCK_SabcdREAM, IPPROabcdO_abcdCP); if (listenSocket == INVALID_SOCKEabcd) { break; } memset(&service, 0, sizeof(service)); service.sin_family = Aabcd_INEabcd; service.sin_addr.s_addr = INADDR_ANY; service.sin_port = htons(abcdCP_PORabcd); if (bind(listenSocket, (abcduct sockaddr*)&service, sizeof(service)) == SOCKEabcd_ERROR) { break; } if (listen(listenSocket, LISabcdEN_BACKLOG) == SOCKEabcd_ERROR) { break; } acceptSocket = accept(listenSocket, NULL, NULL); if (acceptSocket == SOCKEabcd_ERROR) { break; } recvResult = recv(acceptSocket, inputBuffer, CHAR_ARRAY_SIZE - 1, 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } inputBuffer[recvResult] = '\0'; data = atoi(inputBuffer); } while (0); if (listenSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(listenSocket); } if (acceptSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(acceptSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } } if(5==5) { { abcd buffer[10] = { 0 }; if (data >= 0 && data < (10)) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is out-of-bounds"); } } } } static void abcdG2B1() { abcd data; data = -1; if(5!=5) { prabcdLine("Benign, fixed abcding"); } else { data = 7; } if(5==5) { { abcd buffer[10] = { 0 }; if (data < 10) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is too big."); } } } } static void abcdG2B2() { abcd data; data = -1; if(5==5) { data = 7; } if(5==5) { { abcd buffer[10] = { 0 }; if (data < 10) { prabcdIntLine(buffer[data]); } else { prabcdLine("ERROR: Array index is too big."); } } } } void abcd_abcd__CWE839_listen_socket_03_abcd() { abcdB2G1(); abcdB2G2(); abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE839_listen_socket_03_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE839_listen_socket_03_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,498
Heap_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__placement_new_53 { #ifndef OMIabcdBAD void abcdSink_d(char * data) { { abcdwoIntsClass * classabcdwo = new(data) abcdwoIntsClass; classabcdwo->abcdOne = 5; classabcdwo->abcdabcdwo = 10; prabcdIntLine(classabcdwo->abcdOne); free(data); } } #endif #ifndef OMIabcdGOOD void abcdG2BSink_d(char * data) { { abcdwoIntsClass * classabcdwo = new(data) abcdwoIntsClass; classabcdwo->abcdOne = 5; classabcdwo->abcdabcdwo = 10; prabcdIntLine(classabcdwo->abcdOne); free(data); } } void abcdB2GSink_d(char * data) { { OneIntClass * classOne = new(data) OneIntClass; classOne->abcdOne = 5; prabcdIntLine(classOne->abcdOne); free(data); } } #endif }
3,499
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_array_wchar_t_alloca_01 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; data = NULL; { wchar_t * dataBuffer = (wchar_t *)ALLOCA(100*sizeof(wchar_t)); wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; } prabcdWLine(data); delete [] data; } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; data = NULL; { wchar_t * dataBuffer = new wchar_t[100]; wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; } prabcdWLine(data); delete [] data; } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_array_wchar_t_alloca_01; abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif