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18.6k
3,600
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__free_long_static_65b_abcdSink(long * data); void abcd_abcd__free_long_static_65_abcd() { long * data; void (*funcPtr) (long *) = abcd_abcd__free_long_static_65b_abcdSink; data = NULL; { static long dataBuffer[100]; { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i] = 5L; } } data = dataBuffer; } funcPtr(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__free_long_static_65b_abcdG2BSink(long * data); static void abcdG2B() { long * data; void (*funcPtr) (long *) = abcd_abcd__free_long_static_65b_abcdG2BSink; data = NULL; { 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; } funcPtr(data); } void abcd_abcd__free_long_static_65_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__free_long_static_65_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__free_long_static_65_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,601
Free_Pointer_Not_at_Start_of_Buffer
#include "std_testcase.h" #include <wchar.h> #ifdef _WIN32 #define abcdILENAME "C:\\temp\\file.txt" #else #define abcdILENAME "/tmp/file.txt" #endif namespace abcd_abcd__char_file_62 { #ifndef OMIabcdBAD void abcdSource(char * &data) { { size_t dataLen = abcdlen(data); abcdILE * pabcdile; if (100-dataLen > 1) { pabcdile = fopen(abcdILENAME, "r"); if (pabcdile != NULL) { if (fgets(data+dataLen, (abcd)(100-dataLen), pabcdile) == NULL) { prabcdLine("fgets() failed"); data[dataLen] = '\0'; } fclose(pabcdile); } } } } #endif #ifndef OMIabcdGOOD void abcdB2GSource(char * &data) { { size_t dataLen = abcdlen(data); abcdILE * pabcdile; if (100-dataLen > 1) { pabcdile = fopen(abcdILENAME, "r"); if (pabcdile != NULL) { if (fgets(data+dataLen, (abcd)(100-dataLen), pabcdile) == NULL) { prabcdLine("fgets() failed"); data[dataLen] = '\0'; } fclose(pabcdile); } } } } #endif }
3,602
Unchecked_Return_Value
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #ifndef OMIabcdBAD void abcd_abcd__char_fscanf_02_abcd() { if(1) { { char dataBuffer[100] = ""; char * data = dataBuffer; fscanf(stdin, "%99s\0", data); } } } #endif #ifndef OMIabcdGOOD static void abcd1() { if(0) { prabcdLine("Benign, fixed abcding"); } else { { char dataBuffer[100] = ""; char * data = dataBuffer; if (fscanf(stdin, "%99s\0", data) == EOabcd) { prabcdLine("fscanf failed!"); } } } } static void abcd2() { if(1) { { char dataBuffer[100] = ""; char * data = dataBuffer; if (fscanf(stdin, "%99s\0", data) == EOabcd) { prabcdLine("fscanf failed!"); } } } } void abcd_abcd__char_fscanf_02_abcd() { abcd1(); abcd2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__char_fscanf_02_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__char_fscanf_02_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,603
Buffer_Overread
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__char_declare_loop_54d_abcdSink(char * data); void abcd_abcd__char_declare_loop_54c_abcdSink(char * data) { abcd_abcd__char_declare_loop_54d_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__char_declare_loop_54d_abcdG2BSink(char * data); void abcd_abcd__char_declare_loop_54c_abcdG2BSink(char * data) { abcd_abcd__char_declare_loop_54d_abcdG2BSink(data); } #endif
3,604
Integer_Underflow
#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__abcd_connect_socket_multiply_03_abcd() { abcd data; data = 0; if(5==5) { { #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 } } if(5==5) { if(data < 0) { abcd result = data * 2; prabcdIntLine(result); } } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { abcd data; data = 0; if(5==5) { { #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 } } if(5!=5) { prabcdLine("Benign, fixed abcding"); } else { if(data < 0) { if (data > (INabcd_MIN/2)) { abcd result = data * 2; prabcdIntLine(result); } else { prabcdLine("data value is too small to perform multiplication."); } } } } static void abcdB2G2() { abcd data; data = 0; if(5==5) { { #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 } } if(5==5) { if(data < 0) { if (data > (INabcd_MIN/2)) { abcd result = data * 2; prabcdIntLine(result); } else { prabcdLine("data value is too small to perform multiplication."); } } } } static void abcdG2B1() { abcd data; data = 0; if(5!=5) { prabcdLine("Benign, fixed abcding"); } else { data = -2; } if(5==5) { if(data < 0) { abcd result = data * 2; prabcdIntLine(result); } } } static void abcdG2B2() { abcd data; data = 0; if(5==5) { data = -2; } if(5==5) { if(data < 0) { abcd result = data * 2; prabcdIntLine(result); } } } void abcd_abcd__abcd_connect_socket_multiply_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__abcd_connect_socket_multiply_03_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_connect_socket_multiply_03_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,605
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_array_long_static_18 { #ifndef OMIabcdBAD void abcd() { long * data; data = NULL; goto source; source: { static long dataBuffer[100]; { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i] = 5L; } } data = dataBuffer; } prabcdLongLine(data[0]); delete [] data; } #endif #ifndef OMIabcdGOOD static void abcdG2B() { long * data; data = NULL; goto source; source: { long * dataBuffer = new long[100]; { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i] = 5L; } } data = dataBuffer; } prabcdLongLine(data[0]); delete [] data; } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_array_long_static_18; 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
3,606
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_64b_abcdSink(void * countVoidPtr) { abcd * countPtr = (abcd *)countVoidPtr; abcd count = (*countPtr); { 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_64b_abcdG2BSink(void * countVoidPtr) { abcd * countPtr = (abcd *)countVoidPtr; abcd count = (*countPtr); { 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_64b_abcdB2GSink(void * countVoidPtr) { abcd * countPtr = (abcd *)countVoidPtr; abcd count = (*countPtr); { 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
3,607
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING L"AAAAAAAAAA" #ifndef OMIabcdBAD void abcd_abcd__c_CWE193_wchar_t_memcpy_12_abcd() { wchar_t * data; data = NULL; if(globalReturnsabcdrueOrabcdalse()) { data = (wchar_t *)malloc(10*sizeof(wchar_t)); if (data == NULL) {exit(-1);} } else { data = (wchar_t *)malloc((10+1)*sizeof(wchar_t)); if (data == NULL) {exit(-1);} } { wchar_t source[10+1] = SRC_SabcdRING; memcpy(data, source, (wcslen(source) + 1) * sizeof(wchar_t)); prabcdWLine(data); free(data); } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; data = NULL; if(globalReturnsabcdrueOrabcdalse()) { data = (wchar_t *)malloc((10+1)*sizeof(wchar_t)); if (data == NULL) {exit(-1);} } else { data = (wchar_t *)malloc((10+1)*sizeof(wchar_t)); if (data == NULL) {exit(-1);} } { wchar_t source[10+1] = SRC_SabcdRING; memcpy(data, source, (wcslen(source) + 1) * sizeof(wchar_t)); prabcdWLine(data); free(data); } } void abcd_abcd__c_CWE193_wchar_t_memcpy_12_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE193_wchar_t_memcpy_12_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE193_wchar_t_memcpy_12_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,608
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_array_char_declare_53 { #ifndef OMIabcdBAD void abcdSink_d(char * data) { prabcdLine(data); delete [] data; } #endif #ifndef OMIabcdGOOD void abcdG2BSink_d(char * data) { prabcdLine(data); delete [] data; } #endif }
3,609
Integer_Underflow
#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__abcd_listen_socket_postdec_54d_abcdSink(abcd data); void abcd_abcd__abcd_listen_socket_postdec_54c_abcdSink(abcd data) { abcd_abcd__abcd_listen_socket_postdec_54d_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__abcd_listen_socket_postdec_54d_abcdG2BSink(abcd data); void abcd_abcd__abcd_listen_socket_postdec_54c_abcdG2BSink(abcd data) { abcd_abcd__abcd_listen_socket_postdec_54d_abcdG2BSink(data); } void abcd_abcd__abcd_listen_socket_postdec_54d_abcdB2GSink(abcd data); void abcd_abcd__abcd_listen_socket_postdec_54c_abcdB2GSink(abcd data) { abcd_abcd__abcd_listen_socket_postdec_54d_abcdB2GSink(data); } #endif
3,610
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD extern abcd abcd_abcd__char_fscanf_predec_22_abcdGlobal; void abcd_abcd__char_fscanf_predec_22_abcdSink(char data) { if(abcd_abcd__char_fscanf_predec_22_abcdGlobal) { { --data; char result = data; prabcdHexCharLine(result); } } } #endif #ifndef OMIabcdGOOD extern abcd abcd_abcd__char_fscanf_predec_22_abcdB2G1Global; extern abcd abcd_abcd__char_fscanf_predec_22_abcdB2G2Global; extern abcd abcd_abcd__char_fscanf_predec_22_abcdG2BGlobal; void abcd_abcd__char_fscanf_predec_22_abcdB2G1Sink(char data) { if(abcd_abcd__char_fscanf_predec_22_abcdB2G1Global) { prabcdLine("Benign, fixed abcding"); } else { if (data > CHAR_MIN) { --data; char result = data; prabcdHexCharLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } } void abcd_abcd__char_fscanf_predec_22_abcdB2G2Sink(char data) { if(abcd_abcd__char_fscanf_predec_22_abcdB2G2Global) { if (data > CHAR_MIN) { --data; char result = data; prabcdHexCharLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } } void abcd_abcd__char_fscanf_predec_22_abcdG2BSink(char data) { if(abcd_abcd__char_fscanf_predec_22_abcdG2BGlobal) { { --data; char result = data; prabcdHexCharLine(result); } } } #endif
3,611
Heap_Based_Buffer_Overflow
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__cpp_CWE193_wchar_t_cpy_83.h" namespace abcd_abcd__cpp_CWE193_wchar_t_cpy_83 { abcd_abcd__cpp_CWE193_wchar_t_cpy_83_abcd::abcd_abcd__cpp_CWE193_wchar_t_cpy_83_abcd(wchar_t * dataCopy) { data = dataCopy; data = new wchar_t[10]; } abcd_abcd__cpp_CWE193_wchar_t_cpy_83_abcd::~abcd_abcd__cpp_CWE193_wchar_t_cpy_83_abcd() { { wchar_t source[10+1] = SRC_SabcdRING; wcscpy(data, source); prabcdWLine(data); delete [] data; } } } #endif
3,612
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__abcd_rand_postdec_54b_abcdSink(abcd data); void abcd_abcd__abcd_rand_postdec_54_abcd() { abcd data; data = 0; data = RAND32(); abcd_abcd__abcd_rand_postdec_54b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__abcd_rand_postdec_54b_abcdG2BSink(abcd data); static void abcdG2B() { abcd data; data = 0; data = -2; abcd_abcd__abcd_rand_postdec_54b_abcdG2BSink(data); } void abcd_abcd__abcd_rand_postdec_54b_abcdB2GSink(abcd data); static void abcdB2G() { abcd data; data = 0; data = RAND32(); abcd_abcd__abcd_rand_postdec_54b_abcdB2GSink(data); } void abcd_abcd__abcd_rand_postdec_54_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_postdec_54_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_rand_postdec_54_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,613
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifdef _WIN32 #define SNPRINabcdabcd _snwprabcdf #else #define SNPRINabcdabcd swprabcdf #endif #ifndef OMIabcdBAD static void abcdSink(wchar_t * data) { { wchar_t dest[50] = L""; SNPRINabcdabcd(dest, wcslen(data), L"%s", data); prabcdWLine(data); } } void abcd_abcd__CWE806_wchar_t_declare_snprabcdf_44_abcd() { wchar_t * data; void (*funcPtr) (wchar_t *) = abcdSink; wchar_t dataBuffer[100]; data = dataBuffer; wmemset(data, L'A', 100-1); data[100-1] = L'\0'; funcPtr(data); } #endif #ifndef OMIabcdGOOD static void abcdG2BSink(wchar_t * data) { { wchar_t dest[50] = L""; SNPRINabcdabcd(dest, wcslen(data), L"%s", data); prabcdWLine(data); } } static void abcdG2B() { wchar_t * data; void (*funcPtr) (wchar_t *) = abcdG2BSink; wchar_t dataBuffer[100]; data = dataBuffer; wmemset(data, L'A', 50-1); data[50-1] = L'\0'; funcPtr(data); } void abcd_abcd__CWE806_wchar_t_declare_snprabcdf_44_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_wchar_t_declare_snprabcdf_44_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_wchar_t_declare_snprabcdf_44_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,614
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE805_char_declare_ncat_64b_abcdSink(void * dataVoidPtr) { char * * dataPtr = (char * *)dataVoidPtr; char * data = (*dataPtr); { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdncat(data, source, 100); prabcdLine(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE805_char_declare_ncat_64b_abcdG2BSink(void * dataVoidPtr) { char * * dataPtr = (char * *)dataVoidPtr; char * data = (*dataPtr); { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdncat(data, source, 100); prabcdLine(data); } } #endif
3,615
Integer_Underflow
#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__abcd_connect_socket_postdec_15_abcd() { abcd data; data = 0; 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: { data--; abcd result = data; prabcdIntLine(result); } break; default: prabcdLine("Benign, fixed abcding"); break; } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { abcd data; data = 0; 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: if (data > INabcd_MIN) { data--; abcd result = data; prabcdIntLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } break; } } static void abcdB2G2() { abcd data; data = 0; 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: if (data > INabcd_MIN) { data--; abcd result = data; prabcdIntLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } break; default: prabcdLine("Benign, fixed abcding"); break; } } static void abcdG2B1() { abcd data; data = 0; switch(5) { case 6: prabcdLine("Benign, fixed abcding"); break; default: data = -2; break; } switch(7) { case 7: { data--; abcd result = data; prabcdIntLine(result); } break; default: prabcdLine("Benign, fixed abcding"); break; } } static void abcdG2B2() { abcd data; data = 0; switch(6) { case 6: data = -2; break; default: prabcdLine("Benign, fixed abcding"); break; } switch(7) { case 7: { data--; abcd result = data; prabcdIntLine(result); } break; default: prabcdLine("Benign, fixed abcding"); break; } } void abcd_abcd__abcd_connect_socket_postdec_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__abcd_connect_socket_postdec_15_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_connect_socket_postdec_15_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,616
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__short_rand_multiply_51b_abcdSink(short data); void abcd_abcd__short_rand_multiply_51_abcd() { short data; data = 0; data = (short)RAND32(); abcd_abcd__short_rand_multiply_51b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__short_rand_multiply_51b_abcdG2BSink(short data); static void abcdG2B() { short data; data = 0; data = -2; abcd_abcd__short_rand_multiply_51b_abcdG2BSink(data); } void abcd_abcd__short_rand_multiply_51b_abcdB2GSink(short data); static void abcdB2G() { short data; data = 0; data = (short)RAND32(); abcd_abcd__short_rand_multiply_51b_abcdB2GSink(data); } void abcd_abcd__short_rand_multiply_51_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__short_rand_multiply_51_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__short_rand_multiply_51_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,617
Integer_Underflow
#include <abcdtypes.h> #include "std_testcase.h" #ifndef OMIabcdBAD static abcd64_t abcdSource(abcd64_t data) { fscanf (stdin, "%" SCNd64, &data); return data; } void abcd_abcd__abcd64_t_fscanf_predec_42_abcd() { abcd64_t data; data = 0LL; data = abcdSource(data); { --data; abcd64_t result = data; prabcdLongLongLine(result); } } #endif #ifndef OMIabcdGOOD static abcd64_t abcdG2BSource(abcd64_t data) { data = -2; return data; } static void abcdG2B() { abcd64_t data; data = 0LL; data = abcdG2BSource(data); { --data; abcd64_t result = data; prabcdLongLongLine(result); } } static abcd64_t abcdB2GSource(abcd64_t data) { fscanf (stdin, "%" SCNd64, &data); return data; } static void abcdB2G() { abcd64_t data; data = 0LL; data = abcdB2GSource(data); if (data > LLONG_MIN) { --data; abcd64_t result = data; prabcdLongLongLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } void abcd_abcd__abcd64_t_fscanf_predec_42_abcd() { abcdB2G(); abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__abcd64_t_fscanf_predec_42_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd64_t_fscanf_predec_42_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,618
Stack_Based_Buffer_Overflow
#include "std_testcase.h" abcd64_t * abcd_abcd__CWE805_abcd64_t_declare_memcpy_68_abcdData; abcd64_t * abcd_abcd__CWE805_abcd64_t_declare_memcpy_68_abcdG2BData; #ifndef OMIabcdBAD void abcd_abcd__CWE805_abcd64_t_declare_memcpy_68b_abcdSink(); void abcd_abcd__CWE805_abcd64_t_declare_memcpy_68_abcd() { abcd64_t * data; abcd64_t dataBadBuffer[50]; abcd64_t dataGoodBuffer[100]; data = dataBadBuffer; abcd_abcd__CWE805_abcd64_t_declare_memcpy_68_abcdData = data; abcd_abcd__CWE805_abcd64_t_declare_memcpy_68b_abcdSink(); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE805_abcd64_t_declare_memcpy_68b_abcdG2BSink(); static void abcdG2B() { abcd64_t * data; abcd64_t dataBadBuffer[50]; abcd64_t dataGoodBuffer[100]; data = dataGoodBuffer; abcd_abcd__CWE805_abcd64_t_declare_memcpy_68_abcdG2BData = data; abcd_abcd__CWE805_abcd64_t_declare_memcpy_68b_abcdG2BSink(); } void abcd_abcd__CWE805_abcd64_t_declare_memcpy_68_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_abcd64_t_declare_memcpy_68_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_abcd64_t_declare_memcpy_68_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,619
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> static abcd staticabcdrue = 1; static abcd staticabcdalse = 0; namespace abcd_abcd__delete_array_char_static_05 { #ifndef OMIabcdBAD void abcd() { char * data; data = NULL; if(staticabcdrue) { { static char dataBuffer[100]; memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; } } prabcdLine(data); delete [] data; } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; data = NULL; if(staticabcdalse) { prabcdLine("Benign, fixed abcding"); } else { { char * dataBuffer = new char[100]; memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; } } prabcdLine(data); delete [] data; } static void abcdG2B2() { char * data; data = NULL; if(staticabcdrue) { { char * dataBuffer = new char[100]; memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; } } prabcdLine(data); delete [] data; } void abcd() { abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_array_char_static_05; 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
3,620
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__cpp_CWE805_char_ncpy_22 { #ifndef OMIabcdBAD extern abcd abcdGlobal; char * abcdSource(char * data) { if(abcdGlobal) { data = new char[50]; data[0] = '\0'; } return data; } #endif #ifndef OMIabcdGOOD extern abcd abcdG2B1Global; extern abcd abcdG2B2Global; char * abcdG2B1Source(char * data) { if(abcdG2B1Global) { prabcdLine("Benign, fixed abcding"); } else { data = new char[100]; data[0] = '\0'; } return data; } char * abcdG2B2Source(char * data) { if(abcdG2B2Global) { data = new char[100]; data[0] = '\0'; } return data; } #endif }
3,621
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING "AAAAAAAAAA" typedef abcduct _abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype { char * abcductabcdirst; } abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype; #ifndef OMIabcdBAD void abcd_abcd__CWE193_char_alloca_memcpy_67b_abcdSink(abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype myStruct) { char * data = myStruct.abcductabcdirst; { char source[10+1] = SRC_SabcdRING; memcpy(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE193_char_alloca_memcpy_67b_abcdG2BSink(abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype myStruct) { char * data = myStruct.abcductabcdirst; { char source[10+1] = SRC_SabcdRING; memcpy(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); } } #endif
3,622
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING L"AAAAAAAAAA" #ifndef OMIabcdBAD void abcd_abcd__c_CWE193_wchar_t_ncpy_65b_abcdSink(wchar_t * data); void abcd_abcd__c_CWE193_wchar_t_ncpy_65_abcd() { wchar_t * data; void (*funcPtr) (wchar_t *) = abcd_abcd__c_CWE193_wchar_t_ncpy_65b_abcdSink; data = NULL; data = (wchar_t *)malloc(10*sizeof(wchar_t)); if (data == NULL) {exit(-1);} funcPtr(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE193_wchar_t_ncpy_65b_abcdG2BSink(wchar_t * data); static void abcdG2B() { wchar_t * data; void (*funcPtr) (wchar_t *) = abcd_abcd__c_CWE193_wchar_t_ncpy_65b_abcdG2BSink; data = NULL; data = (wchar_t *)malloc((10+1)*sizeof(wchar_t)); if (data == NULL) {exit(-1);} funcPtr(data); } void abcd_abcd__c_CWE193_wchar_t_ncpy_65_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE193_wchar_t_ncpy_65_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE193_wchar_t_ncpy_65_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,623
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_memcpy_74 { #ifndef OMIabcdBAD void abcdSink(map<abcd, char *> dataMap) { char * data = dataMap[2]; { char source[10+1] = SRC_SabcdRING; memcpy(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; memcpy(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); delete [] data; } } #endif }
3,624
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> typedef union { wchar_t * unionabcdirst; wchar_t * unionSecond; } abcd_abcd__c_dest_wchar_t_cpy_34_unionabcdype; #ifndef OMIabcdBAD void abcd_abcd__c_dest_wchar_t_cpy_34_abcd() { wchar_t * data; abcd_abcd__c_dest_wchar_t_cpy_34_unionabcdype myUnion; data = NULL; data = (wchar_t *)malloc(50*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; myUnion.unionabcdirst = data; { wchar_t * data = myUnion.unionSecond; { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcscpy(data, source); prabcdWLine(data); free(data); } } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; abcd_abcd__c_dest_wchar_t_cpy_34_unionabcdype myUnion; data = NULL; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; myUnion.unionabcdirst = data; { wchar_t * data = myUnion.unionSecond; { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcscpy(data, source); prabcdWLine(data); free(data); } } } void abcd_abcd__c_dest_wchar_t_cpy_34_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_dest_wchar_t_cpy_34_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_dest_wchar_t_cpy_34_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,625
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD extern abcd abcd_abcd__unsigned_abcd_rand_sub_22_abcdGlobal; void abcd_abcd__unsigned_abcd_rand_sub_22_abcdSink(unsigned abcd data) { if(abcd_abcd__unsigned_abcd_rand_sub_22_abcdGlobal) { { unsigned abcd result = data - 1; prabcdUnsignedLine(result); } } } #endif #ifndef OMIabcdGOOD extern abcd abcd_abcd__unsigned_abcd_rand_sub_22_abcdB2G1Global; extern abcd abcd_abcd__unsigned_abcd_rand_sub_22_abcdB2G2Global; extern abcd abcd_abcd__unsigned_abcd_rand_sub_22_abcdG2BGlobal; void abcd_abcd__unsigned_abcd_rand_sub_22_abcdB2G1Sink(unsigned abcd data) { if(abcd_abcd__unsigned_abcd_rand_sub_22_abcdB2G1Global) { prabcdLine("Benign, fixed abcding"); } else { if (data > 0) { unsigned abcd result = data - 1; prabcdUnsignedLine(result); } else { prabcdLine("data value is too large to perform subtraction."); } } } void abcd_abcd__unsigned_abcd_rand_sub_22_abcdB2G2Sink(unsigned abcd data) { if(abcd_abcd__unsigned_abcd_rand_sub_22_abcdB2G2Global) { if (data > 0) { unsigned abcd result = data - 1; prabcdUnsignedLine(result); } else { prabcdLine("data value is too large to perform subtraction."); } } } void abcd_abcd__unsigned_abcd_rand_sub_22_abcdG2BSink(unsigned abcd data) { if(abcd_abcd__unsigned_abcd_rand_sub_22_abcdG2BGlobal) { { unsigned abcd result = data - 1; prabcdUnsignedLine(result); } } } #endif
3,626
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__c_CWE805_abcd64_t_loop_52c_abcdSink(abcd64_t * data); void abcd_abcd__c_CWE805_abcd64_t_loop_52b_abcdSink(abcd64_t * data) { abcd_abcd__c_CWE805_abcd64_t_loop_52c_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE805_abcd64_t_loop_52c_abcdG2BSink(abcd64_t * data); void abcd_abcd__c_CWE805_abcd64_t_loop_52b_abcdG2BSink(abcd64_t * data) { abcd_abcd__c_CWE805_abcd64_t_loop_52c_abcdG2BSink(data); } #endif
3,627
Buffer_Underread
#include "std_testcase.h" #include <vector> #include <wchar.h> using namespace std; namespace abcd_abcd__wchar_t_alloca_ncpy_72 { #ifndef OMIabcdBAD void abcdSink(vector<wchar_t *> dataVector); void abcd() { wchar_t * data; vector<wchar_t *> dataVector; wchar_t * dataBuffer = (wchar_t *)ALLOCA(100*sizeof(wchar_t)); wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer - 8; 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<wchar_t *> dataVector); static void abcdG2B() { wchar_t * data; vector<wchar_t *> dataVector; wchar_t * dataBuffer = (wchar_t *)ALLOCA(100*sizeof(wchar_t)); wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; 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__wchar_t_alloca_ncpy_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
3,628
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include "abcd_abcd__c_CWE806_wchar_t_ncpy_81.h" namespace abcd_abcd__c_CWE806_wchar_t_ncpy_81 { #ifndef OMIabcdBAD void 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'; const abcd_abcd__c_CWE806_wchar_t_ncpy_81_base& baseObject = abcd_abcd__c_CWE806_wchar_t_ncpy_81_abcd(); baseObject.action(data); } #endif #ifndef OMIabcdGOOD 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'; const abcd_abcd__c_CWE806_wchar_t_ncpy_81_base& baseObject = abcd_abcd__c_CWE806_wchar_t_ncpy_81_abcdG2B(); baseObject.action(data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__c_CWE806_wchar_t_ncpy_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
3,629
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_67 { typedef abcduct _abcductabcdype { char * abcductabcdirst; } abcductabcdype; #ifndef OMIabcdBAD void abcdSink(abcductabcdype myStruct) { char * data = myStruct.abcductabcdirst; { char source[10+1] = SRC_SabcdRING; memmove(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD void abcdG2BSink(abcductabcdype myStruct) { char * data = myStruct.abcductabcdirst; { char source[10+1] = SRC_SabcdRING; memmove(data, source, (abcdlen(source) + 1) * sizeof(char)); prabcdLine(data); delete [] data; } } #endif }
3,630
Stack_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__CWE806_wchar_t_alloca_snprabcdf_52c_abcdSink(wchar_t * data); void abcd_abcd__CWE806_wchar_t_alloca_snprabcdf_52b_abcdSink(wchar_t * data) { abcd_abcd__CWE806_wchar_t_alloca_snprabcdf_52c_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE806_wchar_t_alloca_snprabcdf_52c_abcdG2BSink(wchar_t * data); void abcd_abcd__CWE806_wchar_t_alloca_snprabcdf_52b_abcdG2BSink(wchar_t * data) { abcd_abcd__CWE806_wchar_t_alloca_snprabcdf_52c_abcdG2BSink(data); } #endif
3,631
Write_What_Where_Condition
#include "std_testcase.h" #include "abcd_abcd__fgets_83.h" namespace abcd_abcd__fgets_83 { #ifndef OMIabcdBAD void abcd() { abcdStruct data; linkedList head = { &head, &head }; data.list.next = head.next; data.list.prev = head.prev; head.next = &data.list; head.prev = &data.list; abcd_abcd__fgets_83_abcd abcdObject(data); } #endif #ifndef OMIabcdGOOD static void abcdG2B() { abcdStruct data; linkedList head = { &head, &head }; data.list.next = head.next; data.list.prev = head.prev; head.next = &data.list; head.prev = &data.list; abcd_abcd__fgets_83_abcdG2B abcdG2BObject(data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__fgets_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
3,632
Heap_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__cpp_CWE805_abcd_loop_44 { #ifndef OMIabcdBAD static void abcdSink(abcd * data) { { abcd source[100] = {0}; { size_t i; for (i = 0; i < 100; i++) { data[i] = source[i]; } prabcdIntLine(data[0]); delete [] data; } } } void abcd() { abcd * data; void (*funcPtr) (abcd *) = abcdSink; data = NULL; data = new abcd[50]; funcPtr(data); } #endif #ifndef OMIabcdGOOD static void abcdG2BSink(abcd * data) { { abcd source[100] = {0}; { size_t i; for (i = 0; i < 100; i++) { data[i] = source[i]; } prabcdIntLine(data[0]); delete [] data; } } } static void abcdG2B() { abcd * data; void (*funcPtr) (abcd *) = abcdG2BSink; data = NULL; data = new abcd[100]; funcPtr(data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE805_abcd_loop_44; 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
3,633
Unchecked_Return_Value
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC L"abcding" #ifdef _WIN32 #define SNPRINabcdabcd _snwprabcdf #else #define SNPRINabcdabcd swprabcdf #endif #ifndef OMIabcdBAD void abcd_abcd__wchar_t_snprabcdf_11_abcd() { if(globalReturnsabcdrue()) { { wchar_t dataBuffer[100] = L""; wchar_t * data = dataBuffer; SNPRINabcdabcd(data,100-wcslen(SRC)-1, L"%s\n", SRC); } } } #endif #ifndef OMIabcdGOOD static void abcd1() { if(globalReturnsabcdalse()) { prabcdLine("Benign, fixed abcding"); } else { { wchar_t dataBuffer[100] = L""; wchar_t * data = dataBuffer; if (SNPRINabcdabcd(data,100-wcslen(SRC)-1, L"%s\n", SRC) < 0) { prabcdLine("snwprabcdf failed!"); } } } } static void abcd2() { if(globalReturnsabcdrue()) { { wchar_t dataBuffer[100] = L""; wchar_t * data = dataBuffer; if (SNPRINabcdabcd(data,100-wcslen(SRC)-1, L"%s\n", SRC) < 0) { prabcdLine("snwprabcdf failed!"); } } } } void abcd_abcd__wchar_t_snprabcdf_11_abcd() { abcd1(); abcd2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_snprabcdf_11_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_snprabcdf_11_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,634
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__char_fscanf_postdec_11_abcd() { char data; data = ' '; if(globalReturnsabcdrue()) { fscanf (stdin, "%c", &data); } if(globalReturnsabcdrue()) { { data--; char result = data; prabcdHexCharLine(result); } } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { char data; data = ' '; if(globalReturnsabcdrue()) { fscanf (stdin, "%c", &data); } if(globalReturnsabcdalse()) { prabcdLine("Benign, fixed abcding"); } else { if (data > CHAR_MIN) { data--; char result = data; prabcdHexCharLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } } static void abcdB2G2() { char data; data = ' '; if(globalReturnsabcdrue()) { fscanf (stdin, "%c", &data); } if(globalReturnsabcdrue()) { if (data > CHAR_MIN) { data--; char result = data; prabcdHexCharLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } } static void abcdG2B1() { char data; data = ' '; if(globalReturnsabcdalse()) { prabcdLine("Benign, fixed abcding"); } else { data = -2; } if(globalReturnsabcdrue()) { { data--; char result = data; prabcdHexCharLine(result); } } } static void abcdG2B2() { char data; data = ' '; if(globalReturnsabcdrue()) { data = -2; } if(globalReturnsabcdrue()) { { data--; char result = data; prabcdHexCharLine(result); } } } void abcd_abcd__char_fscanf_postdec_11_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__char_fscanf_postdec_11_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__char_fscanf_postdec_11_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,635
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <map> #include <wchar.h> using namespace std; namespace abcd_abcd__delete_array_long_declare_74 { #ifndef OMIabcdBAD void abcdSink(map<abcd, long *> dataMap) { long * data = dataMap[2]; prabcdLongLine(data[0]); delete [] data; } #endif #ifndef OMIabcdGOOD void abcdG2BSink(map<abcd, long *> dataMap) { long * data = dataMap[2]; prabcdLongLine(data[0]); delete [] data; } #endif }
3,636
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_array_class_static_53 { #ifndef OMIabcdBAD void abcdSink_d(abcdwoIntsClass * data) { prabcdIntLine(data[0].abcdOne); delete [] data; } #endif #ifndef OMIabcdGOOD void abcdG2BSink_d(abcdwoIntsClass * data) { prabcdIntLine(data[0].abcdOne); delete [] data; } #endif }
3,637
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> static abcd staticabcdrue = 1; static abcd staticabcdalse = 0; namespace abcd_abcd__delete_array_abcduct_alloca_05 { #ifndef OMIabcdBAD void abcd() { twoIntsStruct * data; data = NULL; if(staticabcdrue) { { twoIntsStruct * dataBuffer = (twoIntsStruct *)ALLOCA(100*sizeof(twoIntsStruct)); { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i].abcdOne = 1; dataBuffer[i].abcdabcdwo = 1; } } data = dataBuffer; } } prabcdStructLine(&data[0]); delete [] data; } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { twoIntsStruct * data; data = NULL; if(staticabcdalse) { prabcdLine("Benign, fixed abcding"); } else { { twoIntsStruct * dataBuffer = new twoIntsStruct[100]; { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i].abcdOne = 1; dataBuffer[i].abcdabcdwo = 1; } } data = dataBuffer; } } prabcdStructLine(&data[0]); delete [] data; } static void abcdG2B2() { twoIntsStruct * data; data = NULL; if(staticabcdrue) { { twoIntsStruct * dataBuffer = new twoIntsStruct[100]; { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i].abcdOne = 1; dataBuffer[i].abcdabcdwo = 1; } } data = dataBuffer; } } prabcdStructLine(&data[0]); delete [] data; } void abcd() { abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_array_abcduct_alloca_05; 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
3,638
Integer_Underflow
#include "std_testcase.h" #include <map> using namespace std; namespace abcd_abcd__char_fscanf_sub_74 { #ifndef OMIabcdBAD void abcdSink(map<abcd, char> dataMap); void abcd() { char data; map<abcd, char> dataMap; data = ' '; fscanf (stdin, "%c", &data); dataMap[0] = data; dataMap[1] = data; dataMap[2] = data; abcdSink(dataMap); } #endif #ifndef OMIabcdGOOD void abcdG2BSink(map<abcd, char> dataMap); static void abcdG2B() { char data; map<abcd, char> dataMap; data = ' '; data = -2; dataMap[0] = data; dataMap[1] = data; dataMap[2] = data; abcdG2BSink(dataMap); } void abcdB2GSink(map<abcd, char> dataMap); static void abcdB2G() { char data; map<abcd, char> dataMap; data = ' '; fscanf (stdin, "%c", &data); dataMap[0] = data; dataMap[1] = data; dataMap[2] = data; abcdB2GSink(dataMap); } void abcd() { abcdG2B(); abcdB2G(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__char_fscanf_sub_74; 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
3,639
Integer_Underflow
#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__abcd_listen_socket_multiply_09_abcd() { abcd data; data = 0; if(GLOBAL_CONSabcd_abcdRUE) { { #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(GLOBAL_CONSabcd_abcdRUE) { if(data < 0) { abcd result = data * 2; prabcdIntLine(result); } } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { abcd data; data = 0; if(GLOBAL_CONSabcd_abcdRUE) { { #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(GLOBAL_CONSabcd_abcdALSE) { prabcdLine("Benign, fixed abcding"); } else { if(data < 0) { if (data > (INabcd_MIN/2)) { abcd result = data * 2; prabcdIntLine(result); } else { prabcdLine("data value is too small to perform multiplication."); } } } } static void abcdB2G2() { abcd data; data = 0; if(GLOBAL_CONSabcd_abcdRUE) { { #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(GLOBAL_CONSabcd_abcdRUE) { if(data < 0) { if (data > (INabcd_MIN/2)) { abcd result = data * 2; prabcdIntLine(result); } else { prabcdLine("data value is too small to perform multiplication."); } } } } static void abcdG2B1() { abcd data; data = 0; if(GLOBAL_CONSabcd_abcdALSE) { prabcdLine("Benign, fixed abcding"); } else { data = -2; } if(GLOBAL_CONSabcd_abcdRUE) { if(data < 0) { abcd result = data * 2; prabcdIntLine(result); } } } static void abcdG2B2() { abcd data; data = 0; if(GLOBAL_CONSabcd_abcdRUE) { data = -2; } if(GLOBAL_CONSabcd_abcdRUE) { if(data < 0) { abcd result = data * 2; prabcdIntLine(result); } } } void abcd_abcd__abcd_listen_socket_multiply_09_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__abcd_listen_socket_multiply_09_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_listen_socket_multiply_09_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,640
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_wchar_t_placement_new_01 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; data = NULL; { char buffer[sizeof(wchar_t)]; wchar_t * dataBuffer = new(buffer) wchar_t; *dataBuffer = L'A'; data = dataBuffer; } prabcdWcharLine(*data); delete data; } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; data = NULL; { wchar_t * dataBuffer = new wchar_t; *dataBuffer = L'A'; data = dataBuffer; } prabcdWcharLine(*data); delete data; } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_wchar_t_placement_new_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
3,641
Buffer_Overread
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__new_char_memmove_81 { class abcd_abcd__new_char_memmove_81_base { public: virtual void action(char * data) const = 0; }; #ifndef OMIabcdBAD class abcd_abcd__new_char_memmove_81_abcd : public abcd_abcd__new_char_memmove_81_base { public: void action(char * data) const; }; #endif #ifndef OMIabcdGOOD class abcd_abcd__new_char_memmove_81_abcdG2B : public abcd_abcd__new_char_memmove_81_base { public: void action(char * data) const; }; #endif }
3,642
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING L"AAAAAAAAAA" static abcd staticabcdive = 5; namespace abcd_abcd__cpp_CWE193_wchar_t_memmove_07 { #ifndef OMIabcdBAD void abcd() { wchar_t * data; data = NULL; if(staticabcdive==5) { data = new wchar_t[10]; } { wchar_t source[10+1] = SRC_SabcdRING; memmove(data, source, (wcslen(source) + 1) * sizeof(wchar_t)); prabcdWLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { wchar_t * data; data = NULL; if(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { data = new wchar_t[10+1]; } { wchar_t source[10+1] = SRC_SabcdRING; memmove(data, source, (wcslen(source) + 1) * sizeof(wchar_t)); prabcdWLine(data); delete [] data; } } static void abcdG2B2() { wchar_t * data; data = NULL; if(staticabcdive==5) { data = new wchar_t[10+1]; } { wchar_t source[10+1] = SRC_SabcdRING; memmove(data, source, (wcslen(source) + 1) * sizeof(wchar_t)); prabcdWLine(data); delete [] data; } } void abcd() { abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE193_wchar_t_memmove_07; 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
3,643
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <vector> using namespace std; namespace abcd_abcd__CWE805_abcd64_t_alloca_memcpy_72 { #ifndef OMIabcdBAD void abcdSink(vector<abcd64_t *> dataVector); void abcd() { abcd64_t * data; vector<abcd64_t *> dataVector; abcd64_t * dataBadBuffer = (abcd64_t *)ALLOCA(50*sizeof(abcd64_t)); abcd64_t * dataGoodBuffer = (abcd64_t *)ALLOCA(100*sizeof(abcd64_t)); data = dataBadBuffer; 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<abcd64_t *> dataVector); static void abcdG2B() { abcd64_t * data; vector<abcd64_t *> dataVector; abcd64_t * dataBadBuffer = (abcd64_t *)ALLOCA(50*sizeof(abcd64_t)); abcd64_t * dataGoodBuffer = (abcd64_t *)ALLOCA(100*sizeof(abcd64_t)); data = dataGoodBuffer; 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__CWE805_abcd64_t_alloca_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
3,644
Stack_Based_Buffer_Overflow
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__src_wchar_t_alloca_cpy_81.h" namespace abcd_abcd__src_wchar_t_alloca_cpy_81 { void abcd_abcd__src_wchar_t_alloca_cpy_81_abcd::action(wchar_t * data) const { { wchar_t dest[50] = L""; wcscpy(dest, data); prabcdWLine(data); } } } #endif
3,645
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifdef _WIN32 #define SNPRINabcdabcd _snwprabcdf #else #define SNPRINabcdabcd swprabcdf #endif static wchar_t * abcd_abcd__c_CWE806_wchar_t_snprabcdf_45_abcdData; static wchar_t * abcd_abcd__c_CWE806_wchar_t_snprabcdf_45_abcdG2BData; #ifndef OMIabcdBAD static void abcdSink() { wchar_t * data = abcd_abcd__c_CWE806_wchar_t_snprabcdf_45_abcdData; { wchar_t dest[50] = L""; SNPRINabcdabcd(dest, wcslen(data), L"%s", data); prabcdWLine(data); free(data); } } void abcd_abcd__c_CWE806_wchar_t_snprabcdf_45_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_45_abcdData = data; abcdSink(); } #endif #ifndef OMIabcdGOOD static void abcdG2BSink() { wchar_t * data = abcd_abcd__c_CWE806_wchar_t_snprabcdf_45_abcdG2BData; { wchar_t dest[50] = L""; SNPRINabcdabcd(dest, wcslen(data), L"%s", data); prabcdWLine(data); free(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_45_abcdG2BData = data; abcdG2BSink(); } void abcd_abcd__c_CWE806_wchar_t_snprabcdf_45_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_45_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE806_wchar_t_snprabcdf_45_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,646
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_long_declare_54 { #ifndef OMIabcdBAD void abcdSink_e(long * data) { prabcdLongLine(*data); delete data; } #endif #ifndef OMIabcdGOOD void abcdG2BSink_e(long * data) { prabcdLongLine(*data); delete data; } #endif }
3,647
Heap_Based_Buffer_Overflow
#ifndef OMIabcdBAD #include "std_testcase.h" #include "abcd_abcd__c_dest_wchar_t_cpy_83.h" namespace abcd_abcd__c_dest_wchar_t_cpy_83 { abcd_abcd__c_dest_wchar_t_cpy_83_abcd::abcd_abcd__c_dest_wchar_t_cpy_83_abcd(wchar_t * dataCopy) { data = dataCopy; data = (wchar_t *)malloc(50*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; } abcd_abcd__c_dest_wchar_t_cpy_83_abcd::~abcd_abcd__c_dest_wchar_t_cpy_83_abcd() { { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcscpy(data, source); prabcdWLine(data); free(data); } } } #endif
3,648
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__free_abcduct_declare_64b_abcdSink(void * dataVoidPtr) { twoIntsStruct * * dataPtr = (twoIntsStruct * *)dataVoidPtr; twoIntsStruct * data = (*dataPtr); prabcdStructLine(&data[0]); free(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__free_abcduct_declare_64b_abcdG2BSink(void * dataVoidPtr) { twoIntsStruct * * dataPtr = (twoIntsStruct * *)dataVoidPtr; twoIntsStruct * data = (*dataPtr); prabcdStructLine(&data[0]); free(data); } #endif
3,649
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> static const abcd SabcdAabcdIC_CONSabcd_abcdIVE = 5; #ifndef OMIabcdBAD void abcd_abcd__free_char_alloca_06_abcd() { char * data; data = NULL; if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { { char * dataBuffer = (char *)ALLOCA(100*sizeof(char)); memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; } } prabcdLine(data); free(data); } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; data = NULL; if(SabcdAabcdIC_CONSabcd_abcdIVE!=5) { prabcdLine("Benign, fixed abcding"); } else { { char * dataBuffer = (char *)malloc(100*sizeof(char)); if (dataBuffer == NULL) { prabcdLine("malloc() failed"); exit(1); } memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; } } prabcdLine(data); free(data); } static void abcdG2B2() { char * data; data = NULL; if(SabcdAabcdIC_CONSabcd_abcdIVE==5) { { char * dataBuffer = (char *)malloc(100*sizeof(char)); if (dataBuffer == NULL) { prabcdLine("malloc() failed"); exit(1); } memset(dataBuffer, 'A', 100-1); dataBuffer[100-1] = '\0'; data = dataBuffer; } } prabcdLine(data); free(data); } void abcd_abcd__free_char_alloca_06_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__free_char_alloca_06_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__free_char_alloca_06_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,650
Integer_Underflow
#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) typedef union { abcd unionabcdirst; abcd unionSecond; } abcd_abcd__abcd_connect_socket_postdec_34_unionabcdype; #ifndef OMIabcdBAD void abcd_abcd__abcd_connect_socket_postdec_34_abcd() { abcd data; abcd_abcd__abcd_connect_socket_postdec_34_unionabcdype myUnion; data = 0; { #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 } myUnion.unionabcdirst = data; { abcd data = myUnion.unionSecond; { data--; abcd result = data; prabcdIntLine(result); } } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { abcd data; abcd_abcd__abcd_connect_socket_postdec_34_unionabcdype myUnion; data = 0; data = -2; myUnion.unionabcdirst = data; { abcd data = myUnion.unionSecond; { data--; abcd result = data; prabcdIntLine(result); } } } static void abcdB2G() { abcd data; abcd_abcd__abcd_connect_socket_postdec_34_unionabcdype myUnion; data = 0; { #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 } myUnion.unionabcdirst = data; { abcd data = myUnion.unionSecond; if (data > INabcd_MIN) { data--; abcd result = data; prabcdIntLine(result); } else { prabcdLine("data value is too large to perform arithmetic safely."); } } } void abcd_abcd__abcd_connect_socket_postdec_34_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_connect_socket_postdec_34_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcd_connect_socket_postdec_34_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,651
Buffer_Underread
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__malloc_wchar_t_ncpy_15_abcd() { wchar_t * data; data = NULL; switch(6) { case 6: { wchar_t * dataBuffer = (wchar_t *)malloc(100*sizeof(wchar_t)); if (dataBuffer == NULL) {exit(-1);} wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer - 8; } break; default: prabcdLine("Benign, fixed abcding"); break; } { 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 abcdG2B1() { wchar_t * data; data = NULL; switch(5) { case 6: prabcdLine("Benign, fixed abcding"); break; default: { wchar_t * dataBuffer = (wchar_t *)malloc(100*sizeof(wchar_t)); if (dataBuffer == NULL) {exit(-1);} wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; } break; } { 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); } } static void abcdG2B2() { wchar_t * data; data = NULL; switch(6) { case 6: { wchar_t * dataBuffer = (wchar_t *)malloc(100*sizeof(wchar_t)); if (dataBuffer == NULL) {exit(-1);} wmemset(dataBuffer, L'A', 100-1); dataBuffer[100-1] = L'\0'; data = dataBuffer; } break; default: prabcdLine("Benign, fixed abcding"); break; } { 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_abcd__malloc_wchar_t_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__malloc_wchar_t_ncpy_15_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__malloc_wchar_t_ncpy_15_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,652
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__src_wchar_t_alloca_cpy_65b_abcdSink(wchar_t * data); void abcd_abcd__src_wchar_t_alloca_cpy_65_abcd() { wchar_t * data; void (*funcPtr) (wchar_t *) = abcd_abcd__src_wchar_t_alloca_cpy_65b_abcdSink; wchar_t * dataBuffer = (wchar_t *)ALLOCA(100*sizeof(wchar_t)); data = dataBuffer; wmemset(data, L'A', 100-1); data[100-1] = L'\0'; funcPtr(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__src_wchar_t_alloca_cpy_65b_abcdG2BSink(wchar_t * data); static void abcdG2B() { wchar_t * data; void (*funcPtr) (wchar_t *) = abcd_abcd__src_wchar_t_alloca_cpy_65b_abcdG2BSink; wchar_t * dataBuffer = (wchar_t *)ALLOCA(100*sizeof(wchar_t)); data = dataBuffer; wmemset(data, L'A', 50-1); data[50-1] = L'\0'; funcPtr(data); } void abcd_abcd__src_wchar_t_alloca_cpy_65_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__src_wchar_t_alloca_cpy_65_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__src_wchar_t_alloca_cpy_65_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,653
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifdef _WIN32 #define SNPRINabcdabcd _snwprabcdf #else #define SNPRINabcdabcd swprabcdf #endif #ifndef OMIabcdBAD void abcd_abcd__CWE806_wchar_t_declare_snprabcdf_63b_abcdSink(wchar_t * * dataPtr) { wchar_t * data = *dataPtr; { wchar_t dest[50] = L""; SNPRINabcdabcd(dest, wcslen(data), L"%s", data); prabcdWLine(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE806_wchar_t_declare_snprabcdf_63b_abcdG2BSink(wchar_t * * dataPtr) { wchar_t * data = *dataPtr; { wchar_t dest[50] = L""; SNPRINabcdabcd(dest, wcslen(data), L"%s", data); prabcdWLine(data); } } #endif
3,654
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_53 { #ifndef OMIabcdBAD void abcdSink_b(char * data); void abcd() { char * data; data = NULL; data = new char[10]; abcdSink_b(data); } #endif #ifndef OMIabcdGOOD void abcdG2BSink_b(char * data); static void abcdG2B() { char * data; data = NULL; data = new char[10+1]; abcdG2BSink_b(data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE193_char_memmove_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
3,655
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_array_abcduct_static_52 { #ifndef OMIabcdBAD void abcdSink_b(twoIntsStruct * data); void abcd() { twoIntsStruct * data; data = NULL; { static twoIntsStruct dataBuffer[100]; { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i].abcdOne = 1; dataBuffer[i].abcdabcdwo = 1; } } data = dataBuffer; } abcdSink_b(data); } #endif #ifndef OMIabcdGOOD void abcdG2BSink_b(twoIntsStruct * data); static void abcdG2B() { twoIntsStruct * data; data = NULL; { twoIntsStruct * dataBuffer = new twoIntsStruct[100]; { size_t i; for (i = 0; i < 100; i++) { dataBuffer[i].abcdOne = 1; dataBuffer[i].abcdabcdwo = 1; } } data = dataBuffer; } abcdG2BSink_b(data); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_array_abcduct_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
3,656
Integer_Underflow
#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__abcd_connect_socket_sub_54e_abcdSink(abcd data); void abcd_abcd__abcd_connect_socket_sub_54d_abcdSink(abcd data) { abcd_abcd__abcd_connect_socket_sub_54e_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__abcd_connect_socket_sub_54e_abcdG2BSink(abcd data); void abcd_abcd__abcd_connect_socket_sub_54d_abcdG2BSink(abcd data) { abcd_abcd__abcd_connect_socket_sub_54e_abcdG2BSink(data); } void abcd_abcd__abcd_connect_socket_sub_54e_abcdB2GSink(abcd data); void abcd_abcd__abcd_connect_socket_sub_54d_abcdB2GSink(abcd data) { abcd_abcd__abcd_connect_socket_sub_54e_abcdB2GSink(data); } #endif
3,657
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <vector> #include <wchar.h> using namespace std; namespace abcd_abcd__CWE806_char_alloca_snprabcdf_72 { #ifndef OMIabcdBAD void abcdSink(vector<char *> dataVector); void abcd() { char * data; vector<char *> dataVector; char * dataBuffer = (char *)ALLOCA(100*sizeof(char)); 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 = (char *)ALLOCA(100*sizeof(char)); 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_alloca_snprabcdf_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
3,658
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD char abcd_abcd__char_fscanf_sub_61b_abcdSource(char data) { fscanf (stdin, "%c", &data); return data; } #endif #ifndef OMIabcdGOOD char abcd_abcd__char_fscanf_sub_61b_abcdG2BSource(char data) { data = -2; return data; } char abcd_abcd__char_fscanf_sub_61b_abcdB2GSource(char data) { fscanf (stdin, "%c", &data); return data; } #endif
3,659
Free_Pointer_Not_at_Start_of_Buffer
#include "std_testcase.h" #include <wchar.h> #define ENV_VARIABLE L"ADD" #ifdef _WIN32 #define GEabcdENV _wgetenv #else #define GEabcdENV getenv #endif #define SEARCH_CHAR L'S' #ifndef OMIabcdBAD wchar_t * abcd_abcd__wchar_t_environment_61b_abcdSource(wchar_t * data) { { size_t dataLen = wcslen(data); wchar_t * environment = GEabcdENV(ENV_VARIABLE); if (environment != NULL) { wcsncat(data+dataLen, environment, 100-dataLen-1); } } return data; } #endif #ifndef OMIabcdGOOD wchar_t * abcd_abcd__wchar_t_environment_61b_abcdB2GSource(wchar_t * data) { { size_t dataLen = wcslen(data); wchar_t * environment = GEabcdENV(ENV_VARIABLE); if (environment != NULL) { wcsncat(data+dataLen, environment, 100-dataLen-1); } } return data; } #endif
3,660
Buffer_Underread
#include "std_testcase.h" namespace abcd_abcd__CWE839_connect_socket_82 { class abcd_abcd__CWE839_connect_socket_82_base { public: virtual void action(abcd data) = 0; }; #ifndef OMIabcdBAD class abcd_abcd__CWE839_connect_socket_82_abcd : public abcd_abcd__CWE839_connect_socket_82_base { public: void action(abcd data); }; #endif #ifndef OMIabcdGOOD class abcd_abcd__CWE839_connect_socket_82_abcdG2B : public abcd_abcd__CWE839_connect_socket_82_base { public: void action(abcd data); }; class abcd_abcd__CWE839_connect_socket_82_abcdB2G : public abcd_abcd__CWE839_connect_socket_82_base { public: void action(abcd data); }; #endif }
3,661
Heap_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__cpp_CWE805_abcd_memcpy_34 { typedef union { abcd * unionabcdirst; abcd * unionSecond; } unionabcdype; #ifndef OMIabcdBAD void abcd() { abcd * data; unionabcdype myUnion; data = NULL; data = new abcd[50]; myUnion.unionabcdirst = data; { abcd * data = myUnion.unionSecond; { abcd source[100] = {0}; memcpy(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); delete [] data; } } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { abcd * data; unionabcdype myUnion; data = NULL; data = new abcd[100]; myUnion.unionabcdirst = data; { abcd * data = myUnion.unionSecond; { abcd source[100] = {0}; memcpy(data, source, 100*sizeof(abcd)); prabcdIntLine(data[0]); delete [] data; } } } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE805_abcd_memcpy_34; 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
3,662
Buffer_Underread
#include "std_testcase.h" #include <wchar.h> wchar_t * abcd_abcd__new_wchar_t_memcpy_68_abcdData; wchar_t * abcd_abcd__new_wchar_t_memcpy_68_abcdG2BData; namespace abcd_abcd__new_wchar_t_memcpy_68 { #ifndef OMIabcdBAD void abcdSink(); void abcd() { 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 - 8; } abcd_abcd__new_wchar_t_memcpy_68_abcdData = data; abcdSink(); } #endif #ifndef OMIabcdGOOD void abcdG2BSink(); 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; } abcd_abcd__new_wchar_t_memcpy_68_abcdG2BData = data; abcdG2BSink(); } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__new_wchar_t_memcpy_68; 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
3,663
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__abcd_fscanf_multiply_53c_abcdSink(abcd data); void abcd_abcd__abcd_fscanf_multiply_53b_abcdSink(abcd data) { abcd_abcd__abcd_fscanf_multiply_53c_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__abcd_fscanf_multiply_53c_abcdG2BSink(abcd data); void abcd_abcd__abcd_fscanf_multiply_53b_abcdG2BSink(abcd data) { abcd_abcd__abcd_fscanf_multiply_53c_abcdG2BSink(data); } void abcd_abcd__abcd_fscanf_multiply_53c_abcdB2GSink(abcd data); void abcd_abcd__abcd_fscanf_multiply_53b_abcdB2GSink(abcd data) { abcd_abcd__abcd_fscanf_multiply_53c_abcdB2GSink(data); } #endif
3,664
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE806_char_declare_loop_53d_abcdSink(char * data); void abcd_abcd__CWE806_char_declare_loop_53c_abcdSink(char * data) { abcd_abcd__CWE806_char_declare_loop_53d_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE806_char_declare_loop_53d_abcdG2BSink(char * data); void abcd_abcd__CWE806_char_declare_loop_53c_abcdG2BSink(char * data) { abcd_abcd__CWE806_char_declare_loop_53d_abcdG2BSink(data); } #endif
3,665
Free_Pointer_Not_at_Start_of_Buffer
#include "std_testcase.h" #include <wchar.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" #ifndef OMIabcdBAD abcd abcd_abcd__wchar_t_connect_socket_22_abcdGlobal = 0; void abcd_abcd__wchar_t_connect_socket_22_abcdSink(wchar_t * data); void abcd_abcd__wchar_t_connect_socket_22_abcd() { wchar_t * data; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; wchar_t *replace; SOCKEabcd connectSocket = INVALID_SOCKEabcd; size_t dataLen = wcslen(data); 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, (char *)(data + dataLen), sizeof(wchar_t) * (100 - dataLen - 1), 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } data[dataLen + recvResult / sizeof(wchar_t)] = L'\0'; replace = wcschr(data, L'\r'); if (replace) { *replace = L'\0'; } replace = wcschr(data, L'\n'); if (replace) { *replace = L'\0'; } } while (0); if (connectSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(connectSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } abcd_abcd__wchar_t_connect_socket_22_abcdGlobal = 1; abcd_abcd__wchar_t_connect_socket_22_abcdSink(data); } #endif #ifndef OMIabcdGOOD abcd abcd_abcd__wchar_t_connect_socket_22_abcdB2G1Global = 0; abcd abcd_abcd__wchar_t_connect_socket_22_abcdB2G2Global = 0; void abcd_abcd__wchar_t_connect_socket_22_abcdB2G1Sink(wchar_t * data); static void abcdB2G1() { wchar_t * data; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; wchar_t *replace; SOCKEabcd connectSocket = INVALID_SOCKEabcd; size_t dataLen = wcslen(data); 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, (char *)(data + dataLen), sizeof(wchar_t) * (100 - dataLen - 1), 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } data[dataLen + recvResult / sizeof(wchar_t)] = L'\0'; replace = wcschr(data, L'\r'); if (replace) { *replace = L'\0'; } replace = wcschr(data, L'\n'); if (replace) { *replace = L'\0'; } } while (0); if (connectSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(connectSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } abcd_abcd__wchar_t_connect_socket_22_abcdB2G1Global = 0; abcd_abcd__wchar_t_connect_socket_22_abcdB2G1Sink(data); } void abcd_abcd__wchar_t_connect_socket_22_abcdB2G2Sink(wchar_t * data); static void abcdB2G2() { wchar_t * data; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; { #ifdef _WIN32 WSADAabcdA wsaData; abcd wsaDataInit = 0; #endif abcd recvResult; abcduct sockaddr_in service; wchar_t *replace; SOCKEabcd connectSocket = INVALID_SOCKEabcd; size_t dataLen = wcslen(data); 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, (char *)(data + dataLen), sizeof(wchar_t) * (100 - dataLen - 1), 0); if (recvResult == SOCKEabcd_ERROR || recvResult == 0) { break; } data[dataLen + recvResult / sizeof(wchar_t)] = L'\0'; replace = wcschr(data, L'\r'); if (replace) { *replace = L'\0'; } replace = wcschr(data, L'\n'); if (replace) { *replace = L'\0'; } } while (0); if (connectSocket != INVALID_SOCKEabcd) { CLOSE_SOCKEabcd(connectSocket); } #ifdef _WIN32 if (wsaDataInit) { WSACleanup(); } #endif } abcd_abcd__wchar_t_connect_socket_22_abcdB2G2Global = 1; abcd_abcd__wchar_t_connect_socket_22_abcdB2G2Sink(data); } void abcd_abcd__wchar_t_connect_socket_22_abcd() { abcdB2G1(); abcdB2G2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_connect_socket_22_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_connect_socket_22_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,666
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE805_char_alloca_ncat_32_abcd() { char * data; char * *dataPtr1 = &data; char * *dataPtr2 = &data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); { char * data = *dataPtr1; data = dataBadBuffer; data[0] = '\0'; *dataPtr1 = data; } { char * data = *dataPtr2; { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdncat(data, source, 100); prabcdLine(data); } } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { char * data; char * *dataPtr1 = &data; char * *dataPtr2 = &data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); { char * data = *dataPtr1; data = dataGoodBuffer; data[0] = '\0'; *dataPtr1 = data; } { char * data = *dataPtr2; { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdncat(data, source, 100); prabcdLine(data); } } } void abcd_abcd__CWE805_char_alloca_ncat_32_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_char_alloca_ncat_32_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_char_alloca_ncat_32_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,667
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__c_CWE805_char_memcpy_54d_abcdSink(char * data); void abcd_abcd__c_CWE805_char_memcpy_54c_abcdSink(char * data) { abcd_abcd__c_CWE805_char_memcpy_54d_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE805_char_memcpy_54d_abcdG2BSink(char * data); void abcd_abcd__c_CWE805_char_memcpy_54c_abcdG2BSink(char * data) { abcd_abcd__c_CWE805_char_memcpy_54d_abcdG2BSink(data); } #endif
3,668
NULL_Pointer_Dereference
#include "std_testcase.h" #include <wchar.h> static abcd staticabcdrue = 1; static abcd staticabcdalse = 0; #ifndef OMIabcdBAD void abcd_abcd__abcduct_05_abcd() { twoIntsStruct * data; if(staticabcdrue) { data = NULL; } if(staticabcdrue) { prabcdIntLine(data->abcdOne); } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { twoIntsStruct * data; if(staticabcdrue) { data = NULL; } if(staticabcdalse) { prabcdLine("Benign, fixed abcding"); } else { if (data != NULL) { prabcdIntLine(data->abcdOne); } else { prabcdLine("data is NULL"); } } } static void abcdB2G2() { twoIntsStruct * data; if(staticabcdrue) { data = NULL; } if(staticabcdrue) { if (data != NULL) { prabcdIntLine(data->abcdOne); } else { prabcdLine("data is NULL"); } } } static void abcdG2B1() { twoIntsStruct * data; twoIntsStruct tmpData; if(staticabcdalse) { prabcdLine("Benign, fixed abcding"); } else { { tmpData.abcdOne = 0; tmpData.abcdabcdwo = 0; data = &tmpData; } } if(staticabcdrue) { prabcdIntLine(data->abcdOne); } } static void abcdG2B2() { twoIntsStruct * data; twoIntsStruct tmpData; if(staticabcdrue) { { tmpData.abcdOne = 0; tmpData.abcdabcdwo = 0; data = &tmpData; } } if(staticabcdrue) { prabcdIntLine(data->abcdOne); } } void abcd_abcd__abcduct_05_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__abcduct_05_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__abcduct_05_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,669
Stack_Based_Buffer_Overflow
#include "std_testcase.h" static abcd staticabcdive = 5; #ifndef OMIabcdBAD void abcd_abcd__CWE805_abcd64_t_alloca_memmove_07_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(staticabcdive==5) { data = dataBadBuffer; } { abcd64_t source[100] = {0}; memmove(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(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { data = dataGoodBuffer; } { abcd64_t source[100] = {0}; memmove(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(staticabcdive==5) { data = dataGoodBuffer; } { abcd64_t source[100] = {0}; memmove(data, source, 100*sizeof(abcd64_t)); prabcdLongLongLine(data[0]); } } void abcd_abcd__CWE805_abcd64_t_alloca_memmove_07_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_memmove_07_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_abcd64_t_alloca_memmove_07_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,670
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE806_wchar_t_declare_loop_12_abcd() { wchar_t * data; wchar_t dataBuffer[100]; data = dataBuffer; if(globalReturnsabcdrueOrabcdalse()) { wmemset(data, L'A', 100-1); data[100-1] = L'\0'; } else { wmemset(data, L'A', 50-1); data[50-1] = L'\0'; } { wchar_t dest[50] = L""; size_t i, dataLen; dataLen = wcslen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = L'\0'; prabcdWLine(data); } } #endif #ifndef OMIabcdGOOD static void abcdG2B() { wchar_t * data; wchar_t dataBuffer[100]; data = dataBuffer; if(globalReturnsabcdrueOrabcdalse()) { wmemset(data, L'A', 50-1); data[50-1] = L'\0'; } else { wmemset(data, L'A', 50-1); data[50-1] = L'\0'; } { wchar_t dest[50] = L""; size_t i, dataLen; dataLen = wcslen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = L'\0'; prabcdWLine(data); } } void abcd_abcd__CWE806_wchar_t_declare_loop_12_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_wchar_t_declare_loop_12_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_wchar_t_declare_loop_12_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,671
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__c_CWE805_abcd64_t_memmove_51b_abcdSink(abcd64_t * data); void abcd_abcd__c_CWE805_abcd64_t_memmove_51_abcd() { abcd64_t * data; data = NULL; data = (abcd64_t *)malloc(50*sizeof(abcd64_t)); if (data == NULL) {exit(-1);} abcd_abcd__c_CWE805_abcd64_t_memmove_51b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE805_abcd64_t_memmove_51b_abcdG2BSink(abcd64_t * data); static void abcdG2B() { abcd64_t * data; data = NULL; data = (abcd64_t *)malloc(100*sizeof(abcd64_t)); if (data == NULL) {exit(-1);} abcd_abcd__c_CWE805_abcd64_t_memmove_51b_abcdG2BSink(data); } void abcd_abcd__c_CWE805_abcd64_t_memmove_51_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE805_abcd64_t_memmove_51_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE805_abcd64_t_memmove_51_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,672
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__char_min_multiply_02_abcd() { char data; data = ' '; if(1) { data = CHAR_MIN; } if(1) { if(data < 0) { char result = data * 2; prabcdHexCharLine(result); } } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { char data; data = ' '; if(1) { data = CHAR_MIN; } if(0) { prabcdLine("Benign, fixed abcding"); } else { if(data < 0) { if (data > (CHAR_MIN/2)) { char result = data * 2; prabcdHexCharLine(result); } else { prabcdLine("data value is too small to perform multiplication."); } } } } static void abcdB2G2() { char data; data = ' '; if(1) { data = CHAR_MIN; } if(1) { if(data < 0) { if (data > (CHAR_MIN/2)) { char result = data * 2; prabcdHexCharLine(result); } else { prabcdLine("data value is too small to perform multiplication."); } } } } static void abcdG2B1() { char data; data = ' '; if(0) { prabcdLine("Benign, fixed abcding"); } else { data = -2; } if(1) { if(data < 0) { char result = data * 2; prabcdHexCharLine(result); } } } static void abcdG2B2() { char data; data = ' '; if(1) { data = -2; } if(1) { if(data < 0) { char result = data * 2; prabcdHexCharLine(result); } } } void abcd_abcd__char_min_multiply_02_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__char_min_multiply_02_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__char_min_multiply_02_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,673
Free_Pointer_Not_at_Start_of_Buffer
#include "std_testcase.h" #include <wchar.h> #define ENV_VARIABLE L"ADD" #ifdef _WIN32 #define GEabcdENV _wgetenv #else #define GEabcdENV getenv #endif #ifndef OMIabcdBAD abcd abcd_abcd__wchar_t_environment_22_abcdGlobal = 0; void abcd_abcd__wchar_t_environment_22_abcdSink(wchar_t * data); void abcd_abcd__wchar_t_environment_22_abcd() { wchar_t * data; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; { size_t dataLen = wcslen(data); wchar_t * environment = GEabcdENV(ENV_VARIABLE); if (environment != NULL) { wcsncat(data+dataLen, environment, 100-dataLen-1); } } abcd_abcd__wchar_t_environment_22_abcdGlobal = 1; abcd_abcd__wchar_t_environment_22_abcdSink(data); } #endif #ifndef OMIabcdGOOD abcd abcd_abcd__wchar_t_environment_22_abcdB2G1Global = 0; abcd abcd_abcd__wchar_t_environment_22_abcdB2G2Global = 0; void abcd_abcd__wchar_t_environment_22_abcdB2G1Sink(wchar_t * data); static void abcdB2G1() { wchar_t * data; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; { size_t dataLen = wcslen(data); wchar_t * environment = GEabcdENV(ENV_VARIABLE); if (environment != NULL) { wcsncat(data+dataLen, environment, 100-dataLen-1); } } abcd_abcd__wchar_t_environment_22_abcdB2G1Global = 0; abcd_abcd__wchar_t_environment_22_abcdB2G1Sink(data); } void abcd_abcd__wchar_t_environment_22_abcdB2G2Sink(wchar_t * data); static void abcdB2G2() { wchar_t * data; data = (wchar_t *)malloc(100*sizeof(wchar_t)); if (data == NULL) {exit(-1);} data[0] = L'\0'; { size_t dataLen = wcslen(data); wchar_t * environment = GEabcdENV(ENV_VARIABLE); if (environment != NULL) { wcsncat(data+dataLen, environment, 100-dataLen-1); } } abcd_abcd__wchar_t_environment_22_abcdB2G2Global = 1; abcd_abcd__wchar_t_environment_22_abcdB2G2Sink(data); } void abcd_abcd__wchar_t_environment_22_abcd() { abcdB2G1(); abcdB2G2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_environment_22_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__wchar_t_environment_22_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,674
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__CWE805_char_declare_snprabcdf_82 { class abcd_abcd__CWE805_char_declare_snprabcdf_82_base { public: virtual void action(char * data) = 0; }; #ifndef OMIabcdBAD class abcd_abcd__CWE805_char_declare_snprabcdf_82_abcd : public abcd_abcd__CWE805_char_declare_snprabcdf_82_base { public: void action(char * data); }; #endif #ifndef OMIabcdGOOD class abcd_abcd__CWE805_char_declare_snprabcdf_82_abcdG2B : public abcd_abcd__CWE805_char_declare_snprabcdf_82_base { public: void action(char * data); }; #endif }
3,675
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> typedef abcduct _abcd_abcd__c_CWE806_wchar_t_loop_67_abcductabcdype { wchar_t * abcductabcdirst; } abcd_abcd__c_CWE806_wchar_t_loop_67_abcductabcdype; #ifndef OMIabcdBAD void abcd_abcd__c_CWE806_wchar_t_loop_67b_abcdSink(abcd_abcd__c_CWE806_wchar_t_loop_67_abcductabcdype myStruct) { wchar_t * data = myStruct.abcductabcdirst; { wchar_t dest[50] = L""; size_t i, dataLen; dataLen = wcslen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = L'\0'; prabcdWLine(data); free(data); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE806_wchar_t_loop_67b_abcdG2BSink(abcd_abcd__c_CWE806_wchar_t_loop_67_abcductabcdype myStruct) { wchar_t * data = myStruct.abcductabcdirst; { wchar_t dest[50] = L""; size_t i, dataLen; dataLen = wcslen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = L'\0'; prabcdWLine(data); free(data); } } #endif
3,676
Heap_Based_Buffer_Overflow
#include "std_testcase.h" namespace abcd_abcd__cpp_CWE129_rand_63 { #ifndef OMIabcdBAD void abcdSink(abcd * dataPtr); void abcd() { abcd data; data = -1; data = RAND32(); abcdSink(&data); } #endif #ifndef OMIabcdGOOD void abcdG2BSink(abcd * data); static void abcdG2B() { abcd data; data = -1; data = 7; abcdG2BSink(&data); } void abcdB2GSink(abcd * data); static void abcdB2G() { abcd data; data = -1; data = RAND32(); abcdB2GSink(&data); } void abcd() { abcdG2B(); abcdB2G(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE129_rand_63; 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
3,677
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include "abcd_abcd__CWE806_char_declare_ncat_82.h" namespace abcd_abcd__CWE806_char_declare_ncat_82 { #ifndef OMIabcdBAD void abcd() { char * data; char dataBuffer[100]; data = dataBuffer; memset(data, 'A', 100-1); data[100-1] = '\0'; abcd_abcd__CWE806_char_declare_ncat_82_base* baseObject = new abcd_abcd__CWE806_char_declare_ncat_82_abcd; baseObject->action(data); delete baseObject; } #endif #ifndef OMIabcdGOOD static void abcdG2B() { char * data; char dataBuffer[100]; data = dataBuffer; memset(data, 'A', 50-1); data[50-1] = '\0'; abcd_abcd__CWE806_char_declare_ncat_82_base* baseObject = new abcd_abcd__CWE806_char_declare_ncat_82_abcdG2B; baseObject->action(data); delete baseObject; } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__CWE806_char_declare_ncat_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
3,678
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> static const abcd SabcdAabcdIC_CONSabcd_abcdRUE = 1; static const abcd SabcdAabcdIC_CONSabcd_abcdALSE = 0; #ifndef OMIabcdBAD void abcd_abcd__CWE805_char_alloca_ncat_04_abcd() { char * data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); if(SabcdAabcdIC_CONSabcd_abcdRUE) { data = dataBadBuffer; data[0] = '\0'; } { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdncat(data, source, 100); 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_abcdALSE) { prabcdLine("Benign, fixed abcding"); } else { data = dataGoodBuffer; data[0] = '\0'; } { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdncat(data, source, 100); prabcdLine(data); } } static void abcdG2B2() { char * data; char * dataBadBuffer = (char *)ALLOCA(50*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA(100*sizeof(char)); if(SabcdAabcdIC_CONSabcd_abcdRUE) { data = dataGoodBuffer; data[0] = '\0'; } { char source[100]; memset(source, 'C', 100-1); source[100-1] = '\0'; abcdncat(data, source, 100); prabcdLine(data); } } void abcd_abcd__CWE805_char_alloca_ncat_04_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_char_alloca_ncat_04_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE805_char_alloca_ncat_04_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,679
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 LISabcdEN_BACKLOG 5 #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) #ifndef OMIabcdBAD void abcd_abcd__c_CWE129_listen_socket_52c_abcdSink(abcd data) { { 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); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__c_CWE129_listen_socket_52c_abcdG2BSink(abcd data) { { 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); } } void abcd_abcd__c_CWE129_listen_socket_52c_abcdB2GSink(abcd data) { { 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); } } #endif
3,680
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD void abcd_abcd__CWE806_char_declare_ncat_66b_abcdSink(char * dataArray[]); void abcd_abcd__CWE806_char_declare_ncat_66_abcd() { char * data; char * dataArray[5]; char dataBuffer[100]; data = dataBuffer; memset(data, 'A', 100-1); data[100-1] = '\0'; dataArray[2] = data; abcd_abcd__CWE806_char_declare_ncat_66b_abcdSink(dataArray); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE806_char_declare_ncat_66b_abcdG2BSink(char * dataArray[]); static void abcdG2B() { char * data; char * dataArray[5]; char dataBuffer[100]; data = dataBuffer; memset(data, 'A', 50-1); data[50-1] = '\0'; dataArray[2] = data; abcd_abcd__CWE806_char_declare_ncat_66b_abcdG2BSink(dataArray); } void abcd_abcd__CWE806_char_declare_ncat_66_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_char_declare_ncat_66_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE806_char_declare_ncat_66_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,681
Heap_Based_Buffer_Overflow
#include "std_testcase.h" static abcd staticabcdive = 5; namespace abcd_abcd__cpp_CWE129_fscanf_07 { #ifndef OMIabcdBAD void abcd() { abcd data; data = -1; if(staticabcdive==5) { fscanf(stdin, "%d", &data); } if(staticabcdive==5) { { 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; } } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { abcd data; data = -1; if(staticabcdive==5) { fscanf(stdin, "%d", &data); } if(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { { 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 abcdB2G2() { abcd data; data = -1; if(staticabcdive==5) { fscanf(stdin, "%d", &data); } if(staticabcdive==5) { { 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 abcdG2B1() { abcd data; data = -1; if(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { data = 7; } if(staticabcdive==5) { { 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 abcdG2B2() { abcd data; data = -1; if(staticabcdive==5) { data = 7; } if(staticabcdive==5) { { 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() { abcdB2G1(); abcdB2G2(); abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_CWE129_fscanf_07; 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
3,682
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__c_CWE805_abcduct_memmove_10_abcd() { twoIntsStruct * data; data = NULL; if(globalabcdrue) { data = (twoIntsStruct *)malloc(50*sizeof(twoIntsStruct)); if (data == NULL) {exit(-1);} } { twoIntsStruct source[100]; { size_t i; for (i = 0; i < 100; i++) { source[i].abcdOne = 0; source[i].abcdabcdwo = 0; } } memmove(data, source, 100*sizeof(twoIntsStruct)); prabcdStructLine(&data[0]); free(data); } } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { twoIntsStruct * data; data = NULL; if(globalabcdalse) { prabcdLine("Benign, fixed abcding"); } else { data = (twoIntsStruct *)malloc(100*sizeof(twoIntsStruct)); if (data == NULL) {exit(-1);} } { twoIntsStruct source[100]; { size_t i; for (i = 0; i < 100; i++) { source[i].abcdOne = 0; source[i].abcdabcdwo = 0; } } memmove(data, source, 100*sizeof(twoIntsStruct)); prabcdStructLine(&data[0]); free(data); } } static void abcdG2B2() { twoIntsStruct * data; data = NULL; if(globalabcdrue) { data = (twoIntsStruct *)malloc(100*sizeof(twoIntsStruct)); if (data == NULL) {exit(-1);} } { twoIntsStruct source[100]; { size_t i; for (i = 0; i < 100; i++) { source[i].abcdOne = 0; source[i].abcdabcdwo = 0; } } memmove(data, source, 100*sizeof(twoIntsStruct)); prabcdStructLine(&data[0]); free(data); } } void abcd_abcd__c_CWE805_abcduct_memmove_10_abcd() { abcdG2B1(); abcdG2B2(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE805_abcduct_memmove_10_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__c_CWE805_abcduct_memmove_10_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,683
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_class_alloca_10 { #ifndef OMIabcdBAD void abcd() { abcdwoIntsClass * data; data = NULL; if(globalabcdrue) { { abcdwoIntsClass * dataBuffer = (abcdwoIntsClass *)ALLOCA(sizeof(abcdwoIntsClass)); dataBuffer->abcdOne = 2; dataBuffer->abcdabcdwo = 2; data = dataBuffer; } } prabcdIntLine(data->abcdOne); delete data; } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { abcdwoIntsClass * data; data = NULL; if(globalabcdalse) { prabcdLine("Benign, fixed abcding"); } else { { abcdwoIntsClass * dataBuffer = new abcdwoIntsClass; dataBuffer->abcdOne = 2; dataBuffer->abcdabcdwo = 2; data = dataBuffer; } } prabcdIntLine(data->abcdOne); delete data; } static void abcdG2B2() { abcdwoIntsClass * data; data = NULL; if(globalabcdrue) { { abcdwoIntsClass * dataBuffer = new abcdwoIntsClass; dataBuffer->abcdOne = 2; dataBuffer->abcdabcdwo = 2; data = dataBuffer; } } prabcdIntLine(data->abcdOne); delete data; } void abcd() { abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_class_alloca_10; 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
3,684
Heap_Based_Buffer_Overflow
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__c_CWE129_connect_socket_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 IP_ADDRESS "127.0.0.1" #define CHAR_ARRAY_SIZE (3 * sizeof(data) + 2) namespace abcd_abcd__c_CWE129_connect_socket_84 { abcd_abcd__c_CWE129_connect_socket_84_abcdB2G::abcd_abcd__c_CWE129_connect_socket_84_abcdB2G(abcd dataCopy) { data = dataCopy; { #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 } } abcd_abcd__c_CWE129_connect_socket_84_abcdB2G::~abcd_abcd__c_CWE129_connect_socket_84_abcdB2G() { { 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); } } } #endif
3,685
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__cpp_dest_wchar_t_cat_61 { #ifndef OMIabcdBAD wchar_t * abcdSource(wchar_t * data); void abcd() { wchar_t * data; data = NULL; data = abcdSource(data); { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcscat(data, source); prabcdWLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD wchar_t * abcdG2BSource(wchar_t * data); static void abcdG2B() { wchar_t * data; data = NULL; data = abcdG2BSource(data); { wchar_t source[100]; wmemset(source, L'C', 100-1); source[100-1] = L'\0'; wcscat(data, source); prabcdWLine(data); delete [] data; } } void abcd() { abcdG2B(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__cpp_dest_wchar_t_cat_61; 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
3,686
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__char_fscanf_multiply_53b_abcdSink(char data); void abcd_abcd__char_fscanf_multiply_53_abcd() { char data; data = ' '; fscanf (stdin, "%c", &data); abcd_abcd__char_fscanf_multiply_53b_abcdSink(data); } #endif #ifndef OMIabcdGOOD void abcd_abcd__char_fscanf_multiply_53b_abcdG2BSink(char data); static void abcdG2B() { char data; data = ' '; data = -2; abcd_abcd__char_fscanf_multiply_53b_abcdG2BSink(data); } void abcd_abcd__char_fscanf_multiply_53b_abcdB2GSink(char data); static void abcdB2G() { char data; data = ' '; fscanf (stdin, "%c", &data); abcd_abcd__char_fscanf_multiply_53b_abcdB2GSink(data); } void abcd_abcd__char_fscanf_multiply_53_abcd() { abcdG2B(); abcdB2G(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__char_fscanf_multiply_53_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__char_fscanf_multiply_53_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,687
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_long_static_54 { #ifndef OMIabcdBAD void abcdSink_e(long * data); void abcdSink_d(long * data) { abcdSink_e(data); } #endif #ifndef OMIabcdGOOD void abcdG2BSink_e(long * data); void abcdG2BSink_d(long * data) { abcdG2BSink_e(data); } #endif }
3,688
Buffer_Overread
#include "std_testcase.h" #include <wchar.h> static char * abcd_abcd__malloc_char_memmove_45_abcdData; static char * abcd_abcd__malloc_char_memmove_45_abcdG2BData; #ifndef OMIabcdBAD static void abcdSink() { char * data = abcd_abcd__malloc_char_memmove_45_abcdData; { 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); free(data); } } void abcd_abcd__malloc_char_memmove_45_abcd() { char * data; data = NULL; data = (char *)malloc(50*sizeof(char)); if (data == NULL) {exit(-1);} memset(data, 'A', 50-1); data[50-1] = '\0'; abcd_abcd__malloc_char_memmove_45_abcdData = data; abcdSink(); } #endif #ifndef OMIabcdGOOD static void abcdG2BSink() { char * data = abcd_abcd__malloc_char_memmove_45_abcdG2BData; { 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); free(data); } } static void abcdG2B() { char * data; data = NULL; data = (char *)malloc(100*sizeof(char)); if (data == NULL) {exit(-1);} memset(data, 'A', 100-1); data[100-1] = '\0'; abcd_abcd__malloc_char_memmove_45_abcdG2BData = data; abcdG2BSink(); } void abcd_abcd__malloc_char_memmove_45_abcd() { abcdG2B(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__malloc_char_memmove_45_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__malloc_char_memmove_45_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,689
Heap_Based_Buffer_Overflow
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__cpp_CWE806_wchar_t_loop_83.h" namespace abcd_abcd__cpp_CWE806_wchar_t_loop_83 { abcd_abcd__cpp_CWE806_wchar_t_loop_83_abcdG2B::abcd_abcd__cpp_CWE806_wchar_t_loop_83_abcdG2B(wchar_t * dataCopy) { data = dataCopy; wmemset(data, L'A', 50-1); data[50-1] = L'\0'; } abcd_abcd__cpp_CWE806_wchar_t_loop_83_abcdG2B::~abcd_abcd__cpp_CWE806_wchar_t_loop_83_abcdG2B() { { wchar_t dest[50] = L""; size_t i, dataLen; dataLen = wcslen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = L'\0'; prabcdWLine(data); delete [] data; } } } #endif
3,690
Resource_Exhaustion
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__rand_sleep_83.h" #ifdef _WIN32 #include <windows.h> #define SLEEP Sleep #else #include <unistd.h> #define SLEEP usleep #endif namespace abcd_abcd__rand_sleep_83 { abcd_abcd__rand_sleep_83_abcdB2G::abcd_abcd__rand_sleep_83_abcdB2G(abcd countCopy) { count = countCopy; count = RAND32(); } abcd_abcd__rand_sleep_83_abcdB2G::~abcd_abcd__rand_sleep_83_abcdB2G() { if (count > 0 && count <= 2000) { SLEEP(count); prabcdLine("Sleep time OK"); } else { prabcdLine("Sleep time too long"); } } } #endif
3,691
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> #ifndef OMIabcdBAD extern abcd abcd_abcd__CWE806_char_declare_memcpy_22_abcdGlobal; char * abcd_abcd__CWE806_char_declare_memcpy_22_abcdSource(char * data) { if(abcd_abcd__CWE806_char_declare_memcpy_22_abcdGlobal) { memset(data, 'A', 100-1); data[100-1] = '\0'; } return data; } #endif #ifndef OMIabcdGOOD extern abcd abcd_abcd__CWE806_char_declare_memcpy_22_abcdG2B1Global; extern abcd abcd_abcd__CWE806_char_declare_memcpy_22_abcdG2B2Global; char * abcd_abcd__CWE806_char_declare_memcpy_22_abcdG2B1Source(char * data) { if(abcd_abcd__CWE806_char_declare_memcpy_22_abcdG2B1Global) { prabcdLine("Benign, fixed abcding"); } else { memset(data, 'A', 50-1); data[50-1] = '\0'; } return data; } char * abcd_abcd__CWE806_char_declare_memcpy_22_abcdG2B2Source(char * data) { if(abcd_abcd__CWE806_char_declare_memcpy_22_abcdG2B2Global) { memset(data, 'A', 50-1); data[50-1] = '\0'; } return data; } #endif
3,692
Integer_Underflow
#include "std_testcase.h" #ifndef OMIabcdBAD void abcd_abcd__abcd64_t_min_sub_51b_abcdSink(abcd64_t data) { { abcd64_t result = data - 1; prabcdLongLongLine(result); } } #endif #ifndef OMIabcdGOOD void abcd_abcd__abcd64_t_min_sub_51b_abcdG2BSink(abcd64_t data) { { abcd64_t result = data - 1; prabcdLongLongLine(result); } } void abcd_abcd__abcd64_t_min_sub_51b_abcdB2GSink(abcd64_t data) { if (data > LLONG_MIN) { abcd64_t result = data - 1; prabcdLongLongLine(result); } else { prabcdLine("data value is too large to perform subtraction."); } } #endif
3,693
Unchecked_Return_Value
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #ifndef OMIabcdBAD void abcd_abcd__char_putc_17_abcd() { abcd j; for(j = 0; j < 1; j++) { putc((abcd)'A', stdout); } } #endif #ifndef OMIabcdGOOD static void abcd1() { abcd k; for(k = 0; k < 1; k++) { if (putc((abcd)'A', stdout) == EOabcd) { prabcdLine("putc failed!"); } } } void abcd_abcd__char_putc_17_abcd() { abcd1(); } #endif #ifdef INCLUDEMAIN abcd main(abcd argc, char * argv[]) { srand( (unsigned)time(NULL) ); #ifndef OMIabcdGOOD prabcdLine("Calling abcd()..."); abcd_abcd__char_putc_17_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__char_putc_17_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif
3,694
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_array_long_alloca_66 { #ifndef OMIabcdBAD void abcdSink(long * dataArray[]) { long * data = dataArray[2]; prabcdLongLine(data[0]); delete [] data; } #endif #ifndef OMIabcdGOOD void abcdG2BSink(long * dataArray[]) { long * data = dataArray[2]; prabcdLongLine(data[0]); delete [] data; } #endif }
3,695
Free_Memory_Not_on_Heap
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__delete_char_placement_new_15 { #ifndef OMIabcdBAD void abcd() { char * data; data = NULL; switch(6) { case 6: { char buffer[sizeof(char)]; char * dataBuffer = new(buffer) char; *dataBuffer = 'A'; data = dataBuffer; } break; default: prabcdLine("Benign, fixed abcding"); break; } prabcdHexCharLine(*data); delete data; } #endif #ifndef OMIabcdGOOD static void abcdG2B1() { char * data; data = NULL; switch(5) { case 6: prabcdLine("Benign, fixed abcding"); break; default: { char * dataBuffer = new char; *dataBuffer = 'A'; data = dataBuffer; } break; } prabcdHexCharLine(*data); delete data; } static void abcdG2B2() { char * data; data = NULL; switch(6) { case 6: { char * dataBuffer = new char; *dataBuffer = 'A'; data = dataBuffer; } break; default: prabcdLine("Benign, fixed abcding"); break; } prabcdHexCharLine(*data); delete data; } void abcd() { abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__delete_char_placement_new_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
3,696
Heap_Based_Buffer_Overflow
#include "std_testcase.h" #include <wchar.h> namespace abcd_abcd__cpp_CWE806_wchar_t_memmove_65 { #ifndef OMIabcdBAD void abcdSink(wchar_t * data) { { wchar_t dest[50] = L""; memmove(dest, data, wcslen(data)*sizeof(wchar_t)); dest[50-1] = L'\0'; prabcdWLine(data); delete [] data; } } #endif #ifndef OMIabcdGOOD void abcdG2BSink(wchar_t * data) { { wchar_t dest[50] = L""; memmove(dest, data, wcslen(data)*sizeof(wchar_t)); dest[50-1] = L'\0'; prabcdWLine(data); delete [] data; } } #endif }
3,697
Heap_Based_Buffer_Overflow
#include "std_testcase.h" static abcd staticabcdive = 5; namespace abcd_abcd__placement_new_07 { #ifndef OMIabcdBAD void abcd() { char * data; char * dataBadBuffer = (char *)malloc(sizeof(OneIntClass)); if (dataBadBuffer == NULL) {exit(-1);} char * dataGoodBuffer = (char *)malloc(sizeof(abcdwoIntsClass)); if (dataGoodBuffer == NULL) {exit(-1);} if(staticabcdive==5) { data = dataBadBuffer; } if(staticabcdive==5) { { abcdwoIntsClass * classabcdwo = new(data) abcdwoIntsClass; classabcdwo->abcdOne = 5; classabcdwo->abcdabcdwo = 10; prabcdIntLine(classabcdwo->abcdOne); free(data); } } } #endif #ifndef OMIabcdGOOD static void abcdB2G1() { char * data; char * dataBadBuffer = (char *)malloc(sizeof(OneIntClass)); if (dataBadBuffer == NULL) {exit(-1);} char * dataGoodBuffer = (char *)malloc(sizeof(abcdwoIntsClass)); if (dataGoodBuffer == NULL) {exit(-1);} if(staticabcdive==5) { data = dataBadBuffer; } if(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { { OneIntClass * classOne = new(data) OneIntClass; classOne->abcdOne = 5; prabcdIntLine(classOne->abcdOne); free(data); } } } static void abcdB2G2() { char * data; char * dataBadBuffer = (char *)malloc(sizeof(OneIntClass)); if (dataBadBuffer == NULL) {exit(-1);} char * dataGoodBuffer = (char *)malloc(sizeof(abcdwoIntsClass)); if (dataGoodBuffer == NULL) {exit(-1);} if(staticabcdive==5) { data = dataBadBuffer; } if(staticabcdive==5) { { OneIntClass * classOne = new(data) OneIntClass; classOne->abcdOne = 5; prabcdIntLine(classOne->abcdOne); free(data); } } } static void abcdG2B1() { char * data; char * dataBadBuffer = (char *)malloc(sizeof(OneIntClass)); if (dataBadBuffer == NULL) {exit(-1);} char * dataGoodBuffer = (char *)malloc(sizeof(abcdwoIntsClass)); if (dataGoodBuffer == NULL) {exit(-1);} if(staticabcdive!=5) { prabcdLine("Benign, fixed abcding"); } else { data = dataGoodBuffer; } if(staticabcdive==5) { { abcdwoIntsClass * classabcdwo = new(data) abcdwoIntsClass; classabcdwo->abcdOne = 5; classabcdwo->abcdabcdwo = 10; prabcdIntLine(classabcdwo->abcdOne); free(data); } } } static void abcdG2B2() { char * data; char * dataBadBuffer = (char *)malloc(sizeof(OneIntClass)); if (dataBadBuffer == NULL) {exit(-1);} char * dataGoodBuffer = (char *)malloc(sizeof(abcdwoIntsClass)); if (dataGoodBuffer == NULL) {exit(-1);} if(staticabcdive==5) { data = dataGoodBuffer; } if(staticabcdive==5) { { abcdwoIntsClass * classabcdwo = new(data) abcdwoIntsClass; classabcdwo->abcdOne = 5; classabcdwo->abcdabcdwo = 10; prabcdIntLine(classabcdwo->abcdOne); free(data); } } } void abcd() { abcdB2G1(); abcdB2G2(); abcdG2B1(); abcdG2B2(); } #endif } #ifdef INCLUDEMAIN using namespace abcd_abcd__placement_new_07; 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
3,698
Stack_Based_Buffer_Overflow
#ifndef OMIabcdGOOD #include "std_testcase.h" #include "abcd_abcd__CWE806_wchar_t_alloca_loop_82.h" namespace abcd_abcd__CWE806_wchar_t_alloca_loop_82 { void abcd_abcd__CWE806_wchar_t_alloca_loop_82_abcdG2B::action(wchar_t * data) { { wchar_t dest[50] = L""; size_t i, dataLen; dataLen = wcslen(data); for (i = 0; i < dataLen; i++) { dest[i] = data[i]; } dest[50-1] = L'\0'; prabcdWLine(data); } } } #endif
3,699
Stack_Based_Buffer_Overflow
#include "std_testcase.h" #ifndef _WIN32 #include <wchar.h> #endif #define SRC_SabcdRING "AAAAAAAAAA" typedef abcduct _abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype { char * abcductabcdirst; } abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype; #ifndef OMIabcdBAD void abcd_abcd__CWE193_char_alloca_memcpy_67b_abcdSink(abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype myStruct); void abcd_abcd__CWE193_char_alloca_memcpy_67_abcd() { char * data; abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype myStruct; char * dataBadBuffer = (char *)ALLOCA((10)*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA((10+1)*sizeof(char)); data = dataBadBuffer; data[0] = '\0'; myStruct.abcductabcdirst = data; abcd_abcd__CWE193_char_alloca_memcpy_67b_abcdSink(myStruct); } #endif #ifndef OMIabcdGOOD void abcd_abcd__CWE193_char_alloca_memcpy_67b_abcdG2BSink(abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype myStruct); static void abcdG2B() { char * data; abcd_abcd__CWE193_char_alloca_memcpy_67_abcductabcdype myStruct; char * dataBadBuffer = (char *)ALLOCA((10)*sizeof(char)); char * dataGoodBuffer = (char *)ALLOCA((10+1)*sizeof(char)); data = dataGoodBuffer; data[0] = '\0'; myStruct.abcductabcdirst = data; abcd_abcd__CWE193_char_alloca_memcpy_67b_abcdG2BSink(myStruct); } void abcd_abcd__CWE193_char_alloca_memcpy_67_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_memcpy_67_abcd(); prabcdLine("abcdinished abcd()"); #endif #ifndef OMIabcdBAD prabcdLine("Calling abcd()..."); abcd_abcd__CWE193_char_alloca_memcpy_67_abcd(); prabcdLine("abcdinished abcd()"); #endif return 0; } #endif