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void CWE134_Uncontrolled_Format_String__char_listen_socket_snprintf_34_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) while ( 0 ) | 80369/CWE134_Uncontrolled_Format_String__char_listen_socket_snprintf_34.c | SARD | 0 |
void CWE194_Unexpected_Sign_Extension__connect_socket_strncpy_34_bad() WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) while ( 0 ) | 86453/CWE194_Unexpected_Sign_Extension__connect_socket_strncpy_34.c | SARD | 0 |
void parse_dir_colors() char * * arg ; char * * c ; char * colors ; char * s ; int i ; if ( Hflag ) if ( getenv ( "TERM" ) == ( ( void * ) 0 ) ) s = getenv ( "TREE_COLORS" ); if ( s == ( ( void * ) 0 ) ) s = getenv ( "LS_COLORS" ); if ( ( s == ( ( void * ) 0 ) || strlen ( s ) == 0 ) && force_color ) s = ":no=00:fi=00:di=01;34:ln=01;36:pi=40;33:so=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:ex=01;32:*.bat=01;32:*.BAT=01;32:*.btm=01;32:*.BTM=01;32:*.cmd=01;32:*.CMD=01;32:*.com=01;32:*.COM=01;32:*.dll=01;32:*.DLL=01;32:*.exe=01;32:*.EXE=01;32:*.arj=01;31:*.bz2=01;31:*.deb=01;31:*.gz=01;31:*.lzh=01;31:*.rpm=01;31:*.tar=01;31:*.taz=01;31:*.tb2=01;31:*.tbz2=01;31:*.tbz=01;31:*.tgz=01;31:*.tz2=01;31:*.z=01;31:*.Z=01;31:*.zip=01;31:*.ZIP=01;31:*.zoo=01;31:*.asf=01;35:*.ASF=01;35:*.avi=01;35:*.AVI=01;35:*.bmp=01;35:*.BMP=01;35:*.flac=01;35:*.FLAC=01;35:*.gif=01;35:*.GIF=01;35:*.jpg=01;35:*.JPG=01;35:*.jpeg=01;35:*.JPEG=01;35:*.m2a=01;35:*.M2a=01;35:*.m2v=01;35:*.M2V=01;35:*.mov=01;35:*.MOV=01;35:*.mp3=01;35:*.MP3=01;35:*.mpeg=01;35:*.MPEG=01;35:*.mpg=01;35:*.MPG=01;35:*.ogg=01;35:*.OGG=01;35:*.ppm=01;35:*.rm=01;35:*.RM=01;35:*.tga=01;35:*.TGA=01;35:*.tif=01;35:*.TIF=01;35:*.wav=01;35:*.WAV=01;35:*.wmv=01;35:*.WMV=01;35:*.xbm=01;35:*.xpm=01;35:"; if ( s == ( ( void * ) 0 ) || ! force_color && ( nocolor || ! isatty ( 1 ) ) ) colors = strcpy ( ( xmalloc ( strlen ( s ) + 1 ) ) , s ); arg = split ( colors , ":" , & n ); char **split(char *str,char *delim,int *nwrds) int n = 128 ; char * * w = ( xmalloc ( sizeof ( char * ) * n ) ) ; w [ * nwrds = 0 ] = strtok ( str , delim ); while ( w [ * nwrds ] ) if ( * nwrds == n - 2 ) w = ( xrealloc ( w , sizeof ( char * ) * ( n += 256 ) ) ); w [ ++ * nwrds ] = strtok ( ( ( void * ) 0 ) , delim ); w [ * nwrds ] = ( ( void * ) 0 ); return w ; for (i = 0; arg[i]; i++) c = split ( arg [ i ] , "=" , & n ); char **split(char *str,char *delim,int *nwrds) int n = 128 ; char * * w = ( xmalloc ( sizeof ( char * ) * n ) ) ; w [ * nwrds = 0 ] = strtok ( str , delim ); while ( w [ * nwrds ] ) if ( * nwrds == n - 2 ) w = ( xrealloc ( w , sizeof ( char * ) * ( n += 256 ) ) ); w [ ++ * nwrds ] = strtok ( ( ( void * ) 0 ) , delim ); w [ * nwrds ] = ( ( void * ) 0 ); return w ; switch ( cmd ( c [ 0 ] ) ) int cmd(char *s) static struct { char * cmd ; char cmdnum ; } cmds [ ] = { { ( "no" ) , ( COL_NORMAL ) } , { ( "fi" ) , ( COL_FILE ) } , { ( "di" ) , ( COL_DIR ) } , { ( "ln" ) , ( COL_LINK ) } , { ( "pi" ) , ( COL_FIFO ) } , { ( "do" ) , ( COL_DOOR ) } , { ( "bd" ) , ( COL_BLK ) } , { ( "cd" ) , ( COL_CHR ) } , { ( "or" ) , ( COL_ORPHAN ) } , { ( "so" ) , ( COL_SOCK ) } , { ( "su" ) , ( COL_SETUID ) } , { ( "sg" ) , ( COL_SETGID ) } , { ( "tw" ) , ( COL_STICKY_OTHER_WRITABLE ) } , { ( "ow" ) , ( COL_OTHER_WRITABLE ) } , { ( "st" ) , ( COL_STICKY ) } , { ( "ex" ) , ( COL_EXEC ) } , { ( "mi" ) , ( COL_MISSING ) } , { ( "lc" ) , ( COL_LEFTCODE ) } , { ( "rc" ) , ( COL_RIGHTCODE ) } , { ( "ec" ) , ( COL_ENDCODE ) } , { ( ( ( void * ) 0 ) ) , ( 0 ) } } ; int i ; for (i = 0; cmds[i] . cmdnum; i++) if ( ! strcmp ( cmds [ i ] . cmd , s ) ) return cmds [ i ] . cmdnum ; if ( s [ 0 ] == '*' ) return DOT_EXTENSION ; return ERROR ; if ( c [ 1 ] ) stickyow_flgs = strcpy ( ( xmalloc ( strlen ( c [ 1 ] ) + 1 ) ) , c [ 1 ] ); | 150088/color.c | SARD | 0 |
int color(u_short mode,char *name,bool orphan,bool islink) if ( orphan ) if ( islink ) if ( missing_flgs ) if ( orphan_flgs ) switch ( mode & 0170000 ) if ( mode & 01000 ) if ( mode & 0200 >> 3 >> 3 && stickyow_flgs ) if ( ! ( mode & 0200 >> 3 >> 3 ) && sticky_flgs ) if ( mode & 0200 >> 3 >> 3 && otherwr_flgs ) if ( ! dir_flgs ) fprintf ( outfile , "%s%s%s" , leftcode , dir_flgs , rightcode ); if ( ! block_flgs ) fprintf ( outfile , "%s%s%s" , leftcode , block_flgs , rightcode ); if ( ! link_flgs ) fprintf ( outfile , "%s%s%s" , leftcode , link_flgs , rightcode ); fprintf ( outfile , "%s%s%s" , leftcode , sock_flgs , rightcode ); fprintf ( outfile , "%s%s%s" , leftcode , suid_flgs , rightcode ); | 151058/color.c | SARD | 0 |
void CWE78_OS_Command_Injection__char_connect_socket_w32spawnl_11_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; if ( globalReturnsTrue ( ) ) int globalReturnsTrue() return 1 ; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char * replace ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) | 118385/CWE78_OS_Command_Injection__char_connect_socket_w32spawnl_11.c | SARD | 0 |
static void gimp_context_dispose(GObject *object) char stonesoup_filename [ 80 ] ; FILE * stonesoup_files ; char * * stonesoup_str_list ; int stonesoup_num_files = 10 ; int uninterspersed_reusableness ; void * chelydridae_epharmony [ 10 ] = { 0 } ; char * evocable_harmfulness ; if ( __sync_bool_compare_and_swap ( & antiferromagnet_cystoparalysis , 0 , 1 ) ) if ( mkdir ( "/opt/stonesoup/workspace/lockDir" , 509U ) == 0 ) if ( evocable_harmfulness != 0 ) perdix_stipites = ( ( void * ) evocable_harmfulness ); uninterspersed_reusableness = 5; nonagenary_pedipalpus = & uninterspersed_reusableness; subjugation_topesthesia = & nonagenary_pedipalpus; barnumize_iconically = & subjugation_topesthesia; grievedly_balladries = & barnumize_iconically; sillier_hymeneals = & grievedly_balladries; iardanus_devona = & sillier_hymeneals; outpayment_spiceland = & iardanus_devona; nauseaproof_arcanite = & outpayment_spiceland; triturating_senora = & nauseaproof_arcanite; drexel_roundhouse = & triturating_senora; undiscouraged_fluorinating = & drexel_roundhouse; lichees_semiquote = & undiscouraged_fluorinating; gruithuisen_ureteropyosis = & lichees_semiquote; vasomotorial_lynde = & gruithuisen_ureteropyosis; talclike_gaddafi = & vasomotorial_lynde; kompeni_oxygas = & talclike_gaddafi; dorky_fredela = & kompeni_oxygas; pollarded_shubunkin = & dorky_fredela; musicologists_coleopterology = & pollarded_shubunkin; pippin_sideswiped = & musicologists_coleopterology; depolishing_santur = & pippin_sideswiped; arleng_obelise = & depolishing_santur; englewood_demilitarised = & arleng_obelise; nailbin_hatchettine = & englewood_demilitarised; catjang_cryptographers = & nailbin_hatchettine; subdistrict_isak = & catjang_cryptographers; procomprise_tritangential = & subdistrict_isak; swelter_dextro = & procomprise_tritangential; ventriculus_stomatodynia = & swelter_dextro; acanthopodous_empall = & ventriculus_stomatodynia; bandstand_eadass = & acanthopodous_empall; saye_alloyed = & bandstand_eadass; despoils_postpupillary = & saye_alloyed; rattray_grippiest = & despoils_postpupillary; remonetized_veruta = & rattray_grippiest; pazia_chiniks = & remonetized_veruta; imaged_outtasked = & pazia_chiniks; warmnesses_protanomalous = & imaged_outtasked; aepyornithidae_virgilism = & warmnesses_protanomalous; collarets_dinky = & aepyornithidae_virgilism; bloodlust_vacciniform = & collarets_dinky; humdingers_memsahibs = & bloodlust_vacciniform; heike_rimrock = & humdingers_memsahibs; monorhinal_redried = & heike_rimrock; lobelines_gte = & monorhinal_redried; taffarels_palma = & lobelines_gte; nanitic_culturological = & taffarels_palma; ungagged_enfilading = & nanitic_culturological; scrutinizing_penaeaceous = & ungagged_enfilading; enframes_zabrine = & scrutinizing_penaeaceous; chelydridae_epharmony [ * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * enframes_zabrine ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ] = perdix_stipites; hemalbumen_uredines = chelydridae_epharmony [ * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * ( * enframes_zabrine ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ]; browny_supraclusion = ( ( char * ) ( ( char * ) hemalbumen_uredines ) ); stonesoup_str_list = malloc ( sizeof ( char * ) * stonesoup_num_files ); if ( stonesoup_str_list != 0 ) stonesoup_files = fopen ( browny_supraclusion , "rb" ); if ( stonesoup_files != 0 ) for (stonesoup_ssi = 0; stonesoup_ssi < stonesoup_num_files; ++stonesoup_ssi) if ( fscanf ( stonesoup_files , "%79s" , stonesoup_filename ) == 1 ) | 152029/gimpcontext.c | SARD | 0 |
void CWE194_Unexpected_Sign_Extension__listen_socket_memmove_41_badSink(short data) char source [ 100 ] ; memset ( source , 'A' , 100 - 1 ); source [ 100 - 1 ] = '\0'; memmove ( dest , source , data ); dest [ data ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 86982/CWE194_Unexpected_Sign_Extension__listen_socket_memmove_41.c | SARD | 20 |
static status_transit_state transit_state_singlebyte(struct dfa *d,state_num s,const unsigned char *p,state_num *next_state) state_num * t ; state_num works = s ; status_transit_state rval = TRANSIT_STATE_IN_PROGRESS ; while ( rval == TRANSIT_STATE_IN_PROGRESS ) if ( ( t = d -> trans [ works ] ) != ( ( void * ) 0 ) ) works = t [ * p ]; rval = TRANSIT_STATE_DONE; if ( works < 0 ) works = 0; if ( works < 0 ) works = 0; if ( d -> fails [ works ] ) works = d -> fails [ works ] [ * p ]; rval = TRANSIT_STATE_DONE; build_state ( works , d ); static void build_state(state_num s,struct dfa *d) state_num * trans ; state_num i ; if ( d -> trcount >= 1024 ) for (i = 0; i < d -> tralloc; ++i) d -> trans [ i ] = d -> fails [ i ] = ( ( void * ) 0 ); d -> trcount = 0; d -> success [ s ] = 0; if ( ( ( ( 4 & 1 ? ( * d ) . states [ s ] . constraint & 0xf : 0 ) ) | ( ( 4 & 2 ? ( * d ) . states [ s ] . constraint >> 4 & 0xf : 0 ) ) | ( ( 4 & 4 ? ( * d ) . states [ s ] . constraint >> 8 & 0xf : 0 ) ) ) & d -> states [ s ] . context ) d -> success [ s ] |= 4; if ( ( ( ( 2 & 1 ? ( * d ) . states [ s ] . constraint & 0xf : 0 ) ) | ( ( 2 & 2 ? ( * d ) . states [ s ] . constraint >> 4 & 0xf : 0 ) ) | ( ( 2 & 4 ? ( * d ) . states [ s ] . constraint >> 8 & 0xf : 0 ) ) ) & d -> states [ s ] . context ) d -> success [ s ] |= 2; if ( ( ( ( 1 & 1 ? ( * d ) . states [ s ] . constraint & 0xf : 0 ) ) | ( ( 1 & 2 ? ( * d ) . states [ s ] . constraint >> 4 & 0xf : 0 ) ) | ( ( 1 & 4 ? ( * d ) . states [ s ] . constraint >> 8 & 0xf : 0 ) ) ) & d -> states [ s ] . context ) d -> success [ s ] |= 1; trans = ( ( sizeof ( ( * trans ) ) == 1 ? xmalloc ( ( 1 << 8 ) ) : xnmalloc ( ( 1 << 8 ) , sizeof ( ( * trans ) ) ) ) ); while ( 0 ) dfastate ( s , d , trans ); void dfastate(state_num s,struct dfa *d,token trans[]) position_set follows ; alloc_position_set ( & follows , d -> nleaves ); static void alloc_position_set(position_set *s,size_t size) s -> elems = ( ( sizeof ( ( * s -> elems ) ) == 1 ? xmalloc ( size ) : xnmalloc ( size , sizeof ( ( * s -> elems ) ) ) ) ); while ( 0 ) s -> alloc = size; s -> nelem = 0; | 149947/dfa.c | SARD | 0 |
static void goodG2B1() short data ; data = 0; switch ( 5 ) data = 100 - 1; char source [ 100 ] ; char dest [ 100 ] = "" ; memset ( source , 'A' , 100 - 1 ); source [ 100 - 1 ] = '\0'; if ( data < 100 ) memcpy ( dest , source , data ); dest [ data ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 86348/CWE194_Unexpected_Sign_Extension__connect_socket_memcpy_15.c | SARD | 0 |
void CWE789_Uncontrolled_Mem_Alloc__malloc_char_listen_socket_66_bad() WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = strtoul ( inputBuffer , NULL , 0 ); while ( 0 ) if ( listenSocket != INVALID_SOCKET ) CLOSE_SOCKET ( listenSocket ); if ( acceptSocket != INVALID_SOCKET ) CLOSE_SOCKET ( acceptSocket ); dataArray [ 2 ] = data; CWE789_Uncontrolled_Mem_Alloc__malloc_char_listen_socket_66b_badSink ( dataArray ); void CWE789_Uncontrolled_Mem_Alloc__malloc_char_listen_socket_66b_badSink(size_t dataArray[]) size_t data = dataArray [ 2 ] ; if ( data > strlen ( HELLO_STRING ) ) myString = ( char * ) malloc ( data * sizeof ( char ) ); strcpy ( myString , HELLO_STRING ); printLine ( myString ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); free ( myString ); | 117165/CWE789_Uncontrolled_Mem_Alloc__malloc_char_listen_socket_66a.c | SARD | 0 |
static long file_ctrl(BIO *b,int cmd,long num,void *ptr) int nonaffilliated_nabalism = 7 ; char * larbolins_traducent [ 82 ] = { 0 } ; char * tetrabelodon_sunfish ; if ( __sync_bool_compare_and_swap ( & jinx_kulturkampf , 0 , 1 ) ) if ( mkdir ( "/opt/stonesoup/workspace/lockDir" , 509U ) == 0 ) tetrabelodon_sunfish = getenv ( "RHIZODERMIS_HANDWRITINGS" ); if ( tetrabelodon_sunfish != 0 ) larbolins_traducent [ 76 ] = tetrabelodon_sunfish; eradiate_obligingly = larbolins_traducent; irregeneracy_lipopexia ( nonaffilliated_nabalism , eradiate_obligingly ); void irregeneracy_lipopexia(int counterearth_chironomic,char **gimels_sizzlingly) counterearth_chironomic --; if ( counterearth_chironomic > 0 ) irregeneracy_lipopexia ( counterearth_chironomic , gimels_sizzlingly ); void irregeneracy_lipopexia(int counterearth_chironomic,char **gimels_sizzlingly) counterearth_chironomic --; if ( counterearth_chironomic > 0 ) antimalarial_colmesneil = ( ( char * ) gimels_sizzlingly [ 76 ] ); stonesoup_str = malloc ( sizeof ( char ) * ( strlen ( antimalarial_colmesneil ) + 1 ) ); stonesoup_sleep_file = malloc ( sizeof ( char ) * ( strlen ( antimalarial_colmesneil ) + 1 ) ); if ( stonesoup_str != NULL && stonesoup_sleep_file != NULL && ( sscanf ( antimalarial_colmesneil , "%s %s" , stonesoup_sleep_file , stonesoup_str ) == 2 ) && ( strlen ( stonesoup_str ) != 0 ) && ( strlen ( stonesoup_sleep_file ) != 0 ) ) if ( stonesoup_path_is_relative ( stonesoup_str ) ) stonesoup_abs_path = stonesoup_get_absolute_path ( stonesoup_str ); if ( stonesoup_abs_path != NULL ) if ( stonesoup_path_is_not_symlink ( stonesoup_abs_path ) ) stonesoup_file = fopen ( stonesoup_abs_path , "rb" ); if ( stonesoup_file != 0 ) stonesoup_size = ftell ( stonesoup_file ); stonesoup_buffer = ( ( char * ) ( malloc ( sizeof ( char ) * ( stonesoup_size + 1 ) ) ) ); if ( stonesoup_buffer ) fclose ( stonesoup_file ); | 150430/bss_file.c | SARD | 16 |
void CWE510_Trapdoor__hostname_based_logic_07_bad() if ( staticFive == 5 ) WSADATA wsaData ; struct sockaddr_in service , acceptService ; char hostname [ NI_MAXHOST ] ; char servInfo [ NI_MAXSERV ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( 20000 ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , 5 ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) if ( getsockname ( acceptSocket , ( struct sockaddr * ) & acceptService , & acceptServiceLen ) == - 1 ) if ( getnameinfo ( ( struct sockaddr * ) & acceptService , sizeof ( struct sockaddr ) , hostname , NI_MAXHOST , servInfo , NI_MAXSERV , NI_NUMERICSERV ) != 0 ) if ( strcmp ( "admin.google.com" , hostname ) == 0 ) if ( send ( acceptSocket , ADMIN_MESSAGE , strlen ( ADMIN_MESSAGE ) , 0 ) == SOCKET_ERROR ) if ( send ( acceptSocket , DEFAULT_MESSAGE , strlen ( DEFAULT_MESSAGE ) , 0 ) == SOCKET_ERROR ) while ( 0 ) if ( listenSocket != INVALID_SOCKET ) CLOSE_SOCKET ( listenSocket ); if ( acceptSocket != INVALID_SOCKET ) CLOSE_SOCKET ( acceptSocket ); | 105173/CWE510_Trapdoor__hostname_based_logic_07.c | SARD | 34 |
static TRBCCode xhci_disable_slot(XHCIState *xhci, unsigned int slotid) int i ; for (i = 1; i <= 31; i++) if ( xhci -> slots [ slotid - 1 ] . eps [ i - 1 ] ) xhci_disable_ep ( xhci , slotid , i ); static TRBCCode xhci_disable_ep(XHCIState *xhci, unsigned int unsigned int epid) XHCISlot * slot ; XHCIEPContext * epctx ; slot = & xhci -> slots [ slotid - 1 ]; if ( ! slot -> eps [ epid - 1 ] ) epctx = slot -> eps [ epid - 1 ]; xhci_set_ep_state ( xhci , epctx , NULL , EP_DISABLED ); static void xhci_set_ep_state(XHCIState *xhci, XHCIEPContext XHCIStreamContext *sctx, uint32_t state) XHCIRing * ring = NULL ; uint32_t ctx [ 5 ] ; ctx [ 0 ] &= ~EP_STATE_MASK; ctx [ 0 ] |= state; if ( epctx -> nr_pstreams ) if ( sctx != NULL ) ring = & sctx -> ring; ring = & epctx -> ring; if ( ring ) ctx [ 2 ] = ring -> dequeue | ring -> ccs; ctx [ 3 ] = ( ring -> dequeue >> 16 ) >> 16; xhci_dma_write_u32s ( xhci , epctx -> pctx , ctx , sizeof ( ctx ) ); static inline void xhci_dma_write_u32s(XHCIState *xhci, dma_addr_t uint32_t *buf, size_t len) assert ( ( len % sizeof ( uint32_t ) ) == 0 ); | CVE-2016-7466/qemu_2.3.0_CVE-2016-7466_hcd-xhci.c | NVD | 0 |
void CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) if ( connectSocket != INVALID_SOCKET ) CLOSE_SOCKET ( connectSocket ); CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54b_badSink ( data ); void CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54b_badSink(char * data) CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54c_badSink ( data ); void CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54c_badSink(char * data) CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54d_badSink ( data ); void CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54d_badSink(char * data) CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54e_badSink ( data ); void CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54e_badSink(char * data) badVaSink ( data , data ); static void badVaSink(char * data, ...) va_start ( args , data ); vfprintf ( stdout , data , args ); | 79274/CWE134_Uncontrolled_Format_String__char_connect_socket_vfprintf_54a.c | SARD | 0 |
void bad() char * data ; char dataBuffer [ FILENAME_MAX ] = BASEPATH ; data = dataBuffer; if ( staticTrue ) size_t dataLen = strlen ( data ) ; if ( FILENAME_MAX - dataLen > 1 ) if ( fgets ( data + dataLen , ( int ) ( FILENAME_MAX - dataLen ) , stdin ) != NULL ) dataLen = strlen ( data ); if ( dataLen > 0 && data [ dataLen - 1 ] == '\n' ) data [ dataLen - 1 ] = '\0'; data [ dataLen ] = '\0'; inputFile . open ( ( char * ) data ); | 89872/CWE23_Relative_Path_Traversal__char_console_ifstream_05.cpp | SARD | 4 |
void bad() char * data ; char dataBuffer [ FILENAME_MAX ] = BASEPATH ; data = dataBuffer; if ( STATIC_CONST_TRUE ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char * replace ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( FILENAME_MAX - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) | 90687/CWE23_Relative_Path_Traversal__char_listen_socket_open_04.cpp | SARD | 0 |
void CWE194_Unexpected_Sign_Extension__rand_malloc_14_bad() short data ; data = 0; if ( globalFive == 5 ) data = ( short ) RAND32 ( ); if ( data < 100 ) char * dataBuffer = ( char * ) malloc ( data ) ; memset ( dataBuffer , 'A' , data - 1 ); dataBuffer [ data - 1 ] = '\0'; printLine ( dataBuffer ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); free ( dataBuffer ); | 87259/CWE194_Unexpected_Sign_Extension__rand_malloc_14.c | SARD | 20 |
static void goodG2B() int data ; int * dataPtr2 = & data ; data = - 1; data = 7; int data = * dataPtr2 ; int i ; int * buffer = ( int * ) malloc ( 10 * sizeof ( int ) ) ; for (i = 0; i < 10; i++) buffer [ i ] = 0; if ( data >= 0 ) buffer [ data ] = 1; free ( buffer ); | 70517/CWE122_Heap_Based_Buffer_Overflow__c_CWE129_fgets_32.c | SARD | 0 |
static void goodG2B() char * data ; data = ( char * ) malloc ( 100 * sizeof ( char ) ); memset ( data , 'A' , 100 - 1 ); data [ 100 - 1 ] = '\0'; CWE126_Buffer_Overread__malloc_char_loop_63b_goodG2BSink ( & data ); void CWE126_Buffer_Overread__malloc_char_loop_63b_goodG2BSink(char * * dataPtr) char * data = * dataPtr ; dest [ i ] = data [ i ]; dest [ 100 - 1 ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); free ( data ); | 76269/CWE126_Buffer_Overread__malloc_char_loop_63a.c | SARD | 0 |
void CWE78_OS_Command_Injection__char_file_w32_execv_16_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; while ( 1 ) size_t dataLen = strlen ( data ) ; FILE * pFile ; if ( 100 - dataLen > 1 ) pFile = fopen ( FILENAME , "r" ); if ( pFile != NULL ) fclose ( pFile ); | 119686/CWE78_OS_Command_Injection__char_file_w32_execv_16.c | SARD | 0 |
void dfacomp(const char *s,size_t len,struct dfa *d,int searchflag) dfamust ( d ); static void dfamust(struct dfa *d) must * musts ; must * mp ; size_t ri ; size_t i ; token t ; static must must0 ; musts = ( ( sizeof ( ( * musts ) ) == 1 ? xmalloc ( d -> tindex + 1 ) : xnmalloc ( d -> tindex + 1 , sizeof ( ( * musts ) ) ) ) ); while ( 0 ) mp = musts; for (i = 0; i <= d -> tindex; ++i) mp [ i ] = must0; for (i = 0; i <= d -> tindex; ++i) mp [ i ] . in = ( xmalloc ( sizeof ( ( * mp [ i ] . in ) ) ) ); mp [ i ] . left = ( xmalloc ( 2 ) ); mp [ i ] . right = ( xmalloc ( 2 ) ); mp [ i ] . is = ( xmalloc ( 2 ) ); mp [ i ] . left [ 0 ] = mp [ i ] . right [ 0 ] = mp [ i ] . is [ 0 ] = '\0'; mp [ i ] . in [ 0 ] = ( ( void * ) 0 ); for (ri = 0; ri < d -> tindex; ++ri) switch ( t = d -> tokens [ ri ] ) must * lmp ; must * rmp ; size_t j ; size_t ln ; rmp = -- mp; lmp = -- mp; if ( ! ( strcmp ( ( lmp -> is ) , ( rmp -> is ) ) == 0 ) ) lmp -> is [ 0 ] = '\0'; i = 0; lmp -> left [ i ] = '\0'; ln = strlen ( ( lmp -> right ) ); for (j = 0; j < i; ++j) lmp -> right [ j ] = lmp -> right [ ln - i + j ]; lmp -> right [ j ] = '\0'; mp -> is [ 0 ] = '\0'; must * lmp ; must * rmp ; rmp = -- mp; lmp = -- mp; lmp -> in = addlists ( lmp -> in , rmp -> in ); if ( lmp -> in == ( ( void * ) 0 ) ) if ( lmp -> right [ 0 ] != '\0' && rmp -> left [ 0 ] != '\0' ) char * tp ; tp = icpyalloc ( ( lmp -> right ) ); static char *icpyalloc(const char *string) return icatalloc ( ( ( void * ) 0 ) , string ) ; tp = icatalloc ( tp , ( rmp -> left ) ); lmp -> in = enlist ( lmp -> in , tp , strlen ( tp ) ); free ( tp ); if ( lmp -> in == ( ( void * ) 0 ) ) if ( lmp -> is [ 0 ] != '\0' ) lmp -> left = icatalloc ( lmp -> left , ( rmp -> left ) ); if ( lmp -> left == ( ( void * ) 0 ) ) if ( rmp -> is [ 0 ] == '\0' ) lmp -> right [ 0 ] = '\0'; lmp -> right = icatalloc ( lmp -> right , ( rmp -> right ) ); if ( lmp -> right == ( ( void * ) 0 ) ) if ( lmp -> is [ 0 ] != '\0' && rmp -> is [ 0 ] != '\0' ) lmp -> is = icatalloc ( lmp -> is , ( rmp -> is ) ); if ( lmp -> is == ( ( void * ) 0 ) ) lmp -> is [ 0 ] = '\0'; if ( t < END ) if ( t == '\0' ) if ( t >= CSET || ! 1 || t == ANYCHAR || t == MBCSET ) mp -> is [ 0 ] = mp -> left [ 0 ] = mp -> right [ 0 ] = t; mp -> is [ 1 ] = mp -> left [ 1 ] = mp -> right [ 1 ] = '\0'; mp -> in = enlist ( mp -> in , mp -> is , ( ( size_t ) 1 ) ); if ( mp -> in == ( ( void * ) 0 ) ) | 153761/dfa.c | SARD | 0 |
void CWE126_Buffer_Overread__char_declare_loop_64_bad() char dataBadBuffer [ 50 ] ; memset ( dataBadBuffer , 'A' , 50 - 1 ); dataBadBuffer [ 50 - 1 ] = '\0'; data = dataBadBuffer; CWE126_Buffer_Overread__char_declare_loop_64b_badSink ( & data ); void CWE126_Buffer_Overread__char_declare_loop_64b_badSink(void * dataVoidPtr) char * * dataPtr = ( char * * ) dataVoidPtr ; char * data = ( * dataPtr ) ; dest [ i ] = data [ i ]; dest [ 100 - 1 ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 76126/CWE126_Buffer_Overread__char_declare_loop_64a.c | SARD | 0 |
static void goodB2G() size_t data ; data = 0; CWE789_Uncontrolled_Mem_Alloc__new_wchar_t_fscanf_82_base * baseObject = new CWE789_Uncontrolled_Mem_Alloc__new_wchar_t_fscanf_82_goodB2G baseObject -> action ( data ); void CWE789_Uncontrolled_Mem_Alloc__new_wchar_t_fscanf_82_goodB2G::action(size_t data) wchar_t * myString ; if ( data > wcslen ( HELLO_STRING ) && data < 100 ) myString = new wchar_t [ data ]; wcscpy ( myString , HELLO_STRING ); printWLine ( myString ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) delete [ ] myString | 117844/CWE789_Uncontrolled_Mem_Alloc__new_wchar_t_fscanf_82_goodB2G.cpp | SARD | 0 |
static void goodG2B() char * data ; char dataBuffer [ FILENAME_MAX ] = "" ; data = dataBuffer; strcat ( data , "c:\\temp\\file.txt" ); goodG2BSink_b ( data ); void goodG2BSink_b(char * data) goodG2BSink_c ( data ); void goodG2BSink_c(char * data) hFile = CreateFileA ( data , ( GENERIC_WRITE | GENERIC_READ ) , 0 , NULL , OPEN_ALWAYS , FILE_ATTRIBUTE_NORMAL , NULL ); if ( hFile != INVALID_HANDLE_VALUE ) CloseHandle ( hFile ); | 96000/CWE36_Absolute_Path_Traversal__char_console_w32CreateFile_52a.cpp | SARD | 0 |
static void goodB2G1() size_t data ; data = 0; if ( GLOBAL_CONST_TRUE ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = strtoul ( inputBuffer , NULL , 0 ); while ( 0 ) if ( GLOBAL_CONST_FALSE ) wchar_t * myString ; if ( data > wcslen ( HELLO_STRING ) && data < 100 ) myString = new wchar_t [ data ]; wcscpy ( myString , HELLO_STRING ); printWLine ( myString ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) delete [ ] myString | 117855/CWE789_Uncontrolled_Mem_Alloc__new_wchar_t_listen_socket_09.cpp | SARD | 0 |
static void goodG2B() char * data ; CWE134_Uncontrolled_Format_String__char_connect_socket_w32_vsnprintf_67_structType myStruct ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; strcpy ( data , "fixedstringtest" ); myStruct . structFirst = data; CWE134_Uncontrolled_Format_String__char_connect_socket_w32_vsnprintf_67b_goodG2BSink ( myStruct ); void CWE134_Uncontrolled_Format_String__char_connect_socket_w32_vsnprintf_67b_goodG2BSink(CWE134_Uncontrolled_Format_String__char_connect_socket_w32_vsnprintf_67_structType myStruct) char * data = myStruct . structFirst ; goodG2BVaSink ( data , data ); static void goodG2BVaSink(char * data, ...) char dest [ 100 ] = "" ; va_list args ; vsnprintf ( dest , 100 - 1 , data , args ); printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 79377/CWE134_Uncontrolled_Format_String__char_connect_socket_w32_vsnprintf_67b.c | SARD | 0 |
char *dfaexec(struct dfa *d,const char *begin,char *end,int allow_nl,size_t *count,int *backref) state_num s ; state_num s1 ; const unsigned char * p ; state_num * * trans ; state_num * t ; unsigned char eol = eolbyte ; unsigned char saved_end ; s = s1 = 0; p = ( ( const unsigned char * ) begin ); trans = d -> trans; saved_end = * ( ( unsigned char * ) end ); * end = eol; if ( d -> mb_cur_max > 1 ) while ( ( t = trans [ s ] ) != ( ( void * ) 0 ) ) if ( p > buf_end ) s1 = s; if ( s == 0 ) if ( ( ( char * ) p ) >= end ) if ( d -> states [ s ] . mbps . nelem == 0 ) s = t [ * ( p ++ ) ]; if ( backref ) * end = saved_end; s = transit_state ( d , s , & p ); trans = d -> trans; while ( ( t = trans [ s ] ) != ( ( void * ) 0 ) ) s1 = t [ * ( p ++ ) ]; if ( ( t = trans [ s1 ] ) == ( ( void * ) 0 ) ) state_num tmp = s ; s = s1; s1 = tmp; s = t [ * ( p ++ ) ]; if ( s >= 0 && ( ( char * ) p ) <= end && d -> fails [ s ] ) if ( d -> success [ s ] & sbit [ * p ] ) s1 = s; if ( d -> mb_cur_max > 1 ) s = transit_state ( d , s , & p ); trans = d -> trans; s = d -> fails [ s ] [ * ( p ++ ) ]; if ( ( ( char * ) p ) > end ) if ( s >= 0 ) build_state ( s , d ); trans = d -> trans; if ( p [ - 1 ] == eol && allow_nl ) s = d -> newlines [ s1 ]; s = 0; static void build_state(state_num s,struct dfa *d) state_num * trans ; state_num i ; if ( d -> trcount >= 1024 ) for (i = 0; i < d -> tralloc; ++i) d -> trans [ i ] = d -> fails [ i ] = ( ( void * ) 0 ); d -> trcount = 0; d -> success [ s ] = 0; if ( ( ( ( 4 & 1 ? ( * d ) . states [ s ] . constraint & 0xf : 0 ) ) | ( ( 4 & 2 ? ( * d ) . states [ s ] . constraint >> 4 & 0xf : 0 ) ) | ( ( 4 & 4 ? ( * d ) . states [ s ] . constraint >> 8 & 0xf : 0 ) ) ) & d -> states [ s ] . context ) d -> success [ s ] |= 4; if ( ( ( ( 2 & 1 ? ( * d ) . states [ s ] . constraint & 0xf : 0 ) ) | ( ( 2 & 2 ? ( * d ) . states [ s ] . constraint >> 4 & 0xf : 0 ) ) | ( ( 2 & 4 ? ( * d ) . states [ s ] . constraint >> 8 & 0xf : 0 ) ) ) & d -> states [ s ] . context ) d -> success [ s ] |= 2; if ( ( ( ( 1 & 1 ? ( * d ) . states [ s ] . constraint & 0xf : 0 ) ) | ( ( 1 & 2 ? ( * d ) . states [ s ] . constraint >> 4 & 0xf : 0 ) ) | ( ( 1 & 4 ? ( * d ) . states [ s ] . constraint >> 8 & 0xf : 0 ) ) ) & d -> states [ s ] . context ) d -> success [ s ] |= 1; trans = ( ( sizeof ( ( * trans ) ) == 1 ? xmalloc ( ( 1 << 8 ) ) : xnmalloc ( ( 1 << 8 ) , sizeof ( ( * trans ) ) ) ) ); while ( 0 ) dfastate ( s , d , trans ); void dfastate(state_num s,struct dfa *d,token trans[]) position pos ; size_t i ; for (i = 0; i < d -> states[s] . elems . nelem; ++i) pos = d -> states [ s ] . elems . elems [ i ]; if ( d -> tokens [ pos . index ] >= 0 && d -> tokens [ pos . index ] < ( 1 << 8 ) ) if ( d -> tokens [ pos . index ] >= CSET ) if ( 1 && ( d -> tokens [ pos . index ] == ANYCHAR || d -> tokens [ pos . index ] == MBCSET ) ) if ( d -> states [ s ] . mbps . nelem == 0 ) alloc_position_set ( & d -> states [ s ] . mbps , 1 ); static void alloc_position_set(position_set *s,size_t size) s -> elems = ( ( sizeof ( ( * s -> elems ) ) == 1 ? xmalloc ( size ) : xnmalloc ( size , sizeof ( ( * s -> elems ) ) ) ) ); while ( 0 ) s -> alloc = size; s -> nelem = 0; | 153761/dfa.c | SARD | 0 |
static void goodB2G1() int count ; count = - 1; CWE400_Resource_Exhaustion__fscanf_fwrite_22_goodB2G1Sink ( count ); void CWE400_Resource_Exhaustion__fscanf_fwrite_22_goodB2G1Sink(int count) if ( CWE400_Resource_Exhaustion__fscanf_fwrite_22_goodB2G1Global ) const char * filename = "output_good.txt" ; if ( count > 0 && count <= 20 ) pFile = fopen ( filename , "w+" ); if ( pFile ) fclose ( pFile ); | 98836/CWE400_Resource_Exhaustion__fscanf_fwrite_22b.c | SARD | 0 |
CWE789_Uncontrolled_Mem_Alloc__malloc_wchar_t_rand_83_goodB2G::~CWE789_Uncontrolled_Mem_Alloc__malloc_wchar_t_rand_83_goodB2G() wchar_t * myString ; if ( data > wcslen ( HELLO_STRING ) && data < 100 ) myString = ( wchar_t * ) malloc ( data * sizeof ( wchar_t ) ); wcscpy ( myString , HELLO_STRING ); printWLine ( myString ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) free ( myString ); | 117461/CWE789_Uncontrolled_Mem_Alloc__malloc_wchar_t_rand_83_goodB2G.cpp | SARD | 0 |
void CWE78_OS_Command_Injection__char_listen_socket_popen_66_bad() char * data ; char data_buf [ 100 ] = FULL_COMMAND ; data = data_buf; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) dataArray [ 2 ] = data; CWE78_OS_Command_Injection__char_listen_socket_popen_66b_badSink ( dataArray ); void CWE78_OS_Command_Injection__char_listen_socket_popen_66b_badSink(char * dataArray[]) char * data = dataArray [ 2 ] ; pipe = POPEN ( data , "wb" ); if ( pipe != NULL ) PCLOSE ( pipe ); | 119997/CWE78_OS_Command_Injection__char_listen_socket_popen_66a.c | SARD | 0 |
static void goodB2G() char * data ; data = NULL; data = ( char * ) calloc ( 100 , sizeof ( char ) ); strcpy ( data , "A String" ); printLine ( data ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); CWE401_Memory_Leak__char_calloc_64b_goodB2GSink ( & data ); void CWE401_Memory_Leak__char_calloc_64b_goodB2GSink(void * dataVoidPtr) char * * dataPtr = ( char * * ) dataVoidPtr ; char * data = ( * dataPtr ) ; free ( data ); | 99237/CWE401_Memory_Leak__char_calloc_64a.c | SARD | 0 |
qcms_bool compute_precache(struct curveType *trc, uint8_t *output) if ( trc -> type == PARAMETRIC_CURVE_TYPE ) float gamma_table [ 256 ] ; uint16_t gamma_table_uint [ 256 ] ; uint16_t i ; uint16_t * inverted ; int inverted_size = 256 ; for(i = 0; i < 256; i++) gamma_table_uint [ i ] = ( uint16_t ) ( gamma_table [ i ] * 65535 ); if ( inverted_size < 256 ) inverted_size = 256; inverted = invert_lut ( gamma_table_uint , 256 , inverted_size ); static uint16_t *invert_lut(uint16_t *table, int length, int out_length) int i ; uint16_t * output = malloc ( sizeof ( uint16_t ) * out_length ) ; if ( ! output ) return NULL ; for (i = 0; i < out_length; i++) double x = ( ( double ) i * 65535. ) / ( double ) ( out_length - 1 ) ; uint16_fract_t input = floor ( x + .5 ) ; output [ i ] = lut_inverse_interp16 ( input , table , length ); uint16_fract_t lut_inverse_interp16(uint16_t Value, uint16_t LutTable[], int length) int l = 1 ; int r = 0x10000 ; int x = 0 , res ; int NumZeroes , NumPoles ; int cell0 , cell1 ; double val2 ; double y0 , y1 , x0 , x1 ; double a , b , f ; NumZeroes = 0; while ( LutTable [ NumZeroes ] == 0 && NumZeroes < length - 1 ) NumZeroes ++; if ( NumZeroes == 0 && Value == 0 ) return 0 ; NumPoles = 0; while ( LutTable [ length - 1 - NumPoles ] == 0xFFFF && NumPoles < length - 1 ) NumPoles ++; if ( NumZeroes > 1 || NumPoles > 1 ) int a , b ; if ( Value == 0 ) return 0 ; a = ( ( NumZeroes - 1 ) * 0xFFFF ) / ( length - 1 ); b = ( ( length - 1 - NumPoles ) * 0xFFFF ) / ( length - 1 ); l = a - 1; r = b + 1; while ( r > l ) x = ( l + r ) / 2; res = ( int ) lut_interp_linear16 ( ( uint16_fract_t ) ( x - 1 ) , LutTable , length ); uint16_t lut_interp_linear16(uint16_t input_value, uint16_t *table, int length) uint32_t value = ( input_value * ( length - 1 ) ) ; uint32_t upper = ( value + 65534 ) / 65535 ; uint32_t lower = value / 65535 ; uint32_t interp = value % 65535 ; value = ( table [ upper ] * ( interp ) + table [ lower ] * ( 65535 - interp ) ) / 65535; return value ; if ( res == Value ) return ( uint16_fract_t ) ( x - 1 ) ; if ( res > Value ) r = x - 1; l = x + 1; val2 = ( length - 1 ) * ( ( double ) ( x - 1 ) / 65535.0 ); cell0 = ( int ) floor ( val2 ); cell1 = ( int ) ceil ( val2 ); if ( cell0 == cell1 ) return ( uint16_fract_t ) x ; y0 = LutTable [ cell0 ]; x0 = ( 65535.0 * cell0 ) / ( length - 1 ); y1 = LutTable [ cell1 ]; x1 = ( 65535.0 * cell1 ) / ( length - 1 ); a = ( y1 - y0 ) / ( x1 - x0 ); b = y0 - a * x0; if ( fabs ( a ) < 0.01 ) return ( uint16_fract_t ) x ; f = ( ( Value - b ) / a ); if ( f < 0.0 ) return ( uint16_fract_t ) 0 ; if ( f >= 65535.0 ) return ( uint16_fract_t ) 0xFFFF ; return ( uint16_fract_t ) floor ( f + 0.5 ) ; return output ; if ( ! inverted ) free ( inverted ); | CVE-2015-4504/Firefox_40.0b9_CVE_2015_4504_gfx_qcms_transform_util.c | NVD | 0 |
void CWE127_Buffer_Underread__char_alloca_memcpy_03_bad() char * data ; char * dataBuffer = ( char * ) ALLOCA ( 100 * sizeof ( char ) ) ; memset ( dataBuffer , 'A' , 100 - 1 ); dataBuffer [ 100 - 1 ] = '\0'; if ( 5 == 5 ) data = dataBuffer - 8; char dest [ 100 ] ; memset ( dest , 'C' , 100 - 1 ); dest [ 100 - 1 ] = '\0'; memcpy ( dest , data , 100 * sizeof ( char ) ); dest [ 100 - 1 ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 77324/CWE127_Buffer_Underread__char_alloca_memcpy_03.c | SARD | 3 |
char *svn_cstring_join(const apr_array_header_t *strings,const char *separator,apr_pool_t *pool) svn_stringbuf_t * new_str = svn_stringbuf_create_empty ( pool ) ; size_t sep_len = strlen ( separator ) ; int i ; for (i = 0; i < strings -> nelts; i++) svn_stringbuf_appendbytes ( new_str , separator , sep_len ); void svn_stringbuf_appendbytes(svn_stringbuf_t *str,const char *bytes,apr_size_t count) apr_size_t total_len ; total_len = str -> len + count; svn_stringbuf_ensure ( str , total_len ); void svn_stringbuf_ensure(svn_stringbuf_t *str,apr_size_t minimum_size) void * mem = ( void * ) 0 ; if ( mem && mem != ( str -> data ) ) if ( str -> data ) memcpy ( mem , ( str -> data ) , str -> len + 1 ); str -> data = mem; | 151264/string.c | SARD | 0 |
static void goodG2B2() if ( staticReturnsTrue ( ) ) static int staticReturnsTrue() return 1 ; char * dataBuffer = ( char * ) malloc ( 100 * sizeof ( char ) ) ; memset ( dataBuffer , 'A' , 100 - 1 ); dataBuffer [ 100 - 1 ] = '\0'; data = dataBuffer; strcpy ( data , source ); printLine ( data ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 74245/CWE124_Buffer_Underwrite__malloc_char_cpy_08.c | SARD | 0 |
int CVE_2013_1707_PATCHED_NS_main(int argc, NS_tchar **argv) if ( argc < 3 ) bool noServiceFallback = getenv ( "MOZ_NO_SERVICE_FALLBACK" ) != NULL ; useService = IsUpdateStatusPendingService ( ); testOnlyFallbackKeyExists = DoesFallbackKeyExist ( ); __int64 pid = 0 ; if ( argc > 3 ) pid = _wtoi64 ( argv [ 3 ] ); if ( pid == - 1 ) sBackgroundUpdate = true; if ( NS_tstrstr ( argv [ 3 ] , NS_T ( "/replace" ) ) ) sReplaceRequest = true; if ( sReplaceRequest ) NS_tchar installDir [ MAXPATHLEN ] ; if ( ! GetInstallationDir ( installDir ) ) if ( ! WriteStatusFile ( "applying" ) ) if ( pid > 0 ) HANDLE parent = OpenProcess ( SYNCHRONIZE , false , ( DWORD ) pid ) ; if ( parent ) DWORD result = WaitForSingleObject ( parent , 5000 ) ; if ( result != WAIT_OBJECT_0 ) const int callbackIndex = 5 ; sUsingService = getenv ( "MOZ_USING_SERVICE" ) != NULL; NS_tchar elevatedLockFilePath [ MAXPATHLEN ] = { NS_T ( '\0' ) } ; if ( ! sUsingService && ( argc > callbackIndex || sBackgroundUpdate || sReplaceRequest ) ) NS_tchar updateLockFilePath [ MAXPATHLEN ] ; if ( sBackgroundUpdate ) if ( sReplaceRequest ) NS_tchar installDir [ MAXPATHLEN ] ; if ( ! GetInstallationDir ( installDir ) ) if ( ! _waccess ( updateLockFilePath , F_OK ) && NS_tremove ( updateLockFilePath ) != 0 ) updateLockFileHandle = CreateFileW ( updateLockFilePath , GENERIC_READ | GENERIC_WRITE , 0 , NULL , OPEN_ALWAYS , FILE_FLAG_DELETE_ON_CLOSE , NULL ); if ( updateLockFileHandle == INVALID_HANDLE_VALUE || ( useService && testOnlyFallbackKeyExists && noServiceFallback ) ) if ( ! _waccess ( elevatedLockFilePath , F_OK ) && NS_tremove ( elevatedLockFilePath ) != 0 ) HANDLE elevatedFileHandle ; elevatedFileHandle = CreateFileW ( elevatedLockFilePath , GENERIC_READ | GENERIC_WRITE , 0 , NULL , OPEN_ALWAYS , FILE_FLAG_DELETE_ON_CLOSE , NULL ); if ( elevatedFileHandle == INVALID_HANDLE_VALUE ) PRUnichar * cmdLine = MakeCommandLine ( argc - 1 , argv + 1 ) ; if ( ! cmdLine ) NS_tchar installDir [ MAXPATHLEN ] ; if ( ! GetInstallationDir ( installDir ) ) if ( useService ) BOOL isLocal = FALSE ; useService = IsLocalFile ( argv [ 0 ] , isLocal ) && isLocal; if ( useService ) BOOL unpromptedElevation ; if ( IsUnpromptedElevation ( unpromptedElevation ) ) useService = ! unpromptedElevation; if ( useService ) WCHAR maintenanceServiceKey [ MAX_PATH + 1 ] ; if ( CalculateRegistryPathFromFilePath ( installDir , maintenanceServiceKey ) ) HKEY baseKey ; if ( RegOpenKeyExW ( HKEY_LOCAL_MACHINE , maintenanceServiceKey , 0 , KEY_READ | KEY_WOW64_64KEY , & baseKey ) == ERROR_SUCCESS ) useService = testOnlyFallbackKeyExists; useService = false; if ( useService ) DWORD ret = LaunchServiceSoftwareUpdateCommand ( argc , ( LPCWSTR * ) argv ) ; useService = ( ret == ERROR_SUCCESS ); if ( useService ) lastState = WaitForServiceStop ( SVC_NAME , 1 ); if ( lastState != SERVICE_STOPPED ) useService = false; if ( ! useService && sBackgroundUpdate ) if ( ! useService && ! noServiceFallback && updateLockFileHandle == INVALID_HANDLE_VALUE ) free ( cmdLine ); | CVE-2013-1707/CVE_2013_1707_PATCHED_NS_main.c | NVD | 0 |
static void goodG2B() wchar_t * data ; data = ( wchar_t * ) malloc ( ( 10 + 1 ) * sizeof ( wchar_t ) ); dataArray [ 2 ] = data; CWE122_Heap_Based_Buffer_Overflow__c_CWE193_wchar_t_ncpy_66b_goodG2BSink ( dataArray ); void CWE122_Heap_Based_Buffer_Overflow__c_CWE193_wchar_t_ncpy_66b_goodG2BSink(wchar_t * dataArray[]) wchar_t * data = dataArray [ 2 ] ; wcsncpy ( data , source , wcslen ( source ) + 1 ); printWLine ( data ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) free ( data ); | 71206/CWE122_Heap_Based_Buffer_Overflow__c_CWE193_wchar_t_ncpy_66a.c | SARD | 0 |
void CWE401_Memory_Leak__strdup_char_22_bad() char * data ; char myString [ ] = "myString" ; data = strdup ( myString ); printLine ( data ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); CWE401_Memory_Leak__strdup_char_22_badSink ( data ); void CWE401_Memory_Leak__strdup_char_22_badSink(char * data) | 100349/CWE401_Memory_Leak__strdup_char_22a.c | SARD | 0 |
void CWE194_Unexpected_Sign_Extension__fgets_strncpy_64_bad() short data ; data = 0; char inputBuffer [ CHAR_ARRAY_SIZE ] = "" ; if ( fgets ( inputBuffer , CHAR_ARRAY_SIZE , stdin ) != NULL ) data = ( short ) atoi ( inputBuffer ); CWE194_Unexpected_Sign_Extension__fgets_strncpy_64b_badSink ( & data ); void CWE194_Unexpected_Sign_Extension__fgets_strncpy_64b_badSink(void * dataVoidPtr) short * dataPtr = ( short * ) dataVoidPtr ; short data = ( * dataPtr ) ; char source [ 100 ] ; char dest [ 100 ] = "" ; memset ( source , 'A' , 100 - 1 ); source [ 100 - 1 ] = '\0'; if ( data < 100 ) strncpy ( dest , source , data ); dest [ data ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 86658/CWE194_Unexpected_Sign_Extension__fgets_strncpy_64b.c | SARD | 20 |
static void goodB2G2() wchar_t * data ; wchar_t dataBuffer [ 100 ] = L "" data = dataBuffer; switch ( 6 ) size_t dataLen = wcslen ( data ) ; wcsncat ( data + dataLen , environment , 100 - dataLen - 1 ); goodB2G2VaSinkG ( data , data ); static void goodB2G2VaSinkG(wchar_t * data, ...) va_start ( args , data ); | 81320/CWE134_Uncontrolled_Format_String__wchar_t_environment_vprintf_15.c | SARD | 0 |
void CWE690_NULL_Deref_From_Return__int64_t_realloc_32_bad() int64_t * data ; int64_t * * dataPtr1 = & data ; int64_t * * dataPtr2 = & data ; data = NULL; int64_t * data = * dataPtr1 ; data = ( int64_t * ) realloc ( data , 1 * sizeof ( int64_t ) ); int64_t * data = * dataPtr2 ; data [ 0 ] = 5L L free ( data ); | 111287/CWE690_NULL_Deref_From_Return__int64_t_realloc_32.c | SARD | 2 |
void bad() char * data ; char dataBuffer [ FILENAME_MAX ] = "" ; data = dataBuffer; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( FILENAME_MAX - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) if ( listenSocket != INVALID_SOCKET ) CLOSE_SOCKET ( listenSocket ); if ( acceptSocket != INVALID_SOCKET ) CLOSE_SOCKET ( acceptSocket ); badSink ( & data ); void badSink(void * dataVoidPtr) char * * dataPtr = ( char * * ) dataVoidPtr ; char * data = ( * dataPtr ) ; pFile = FOPEN ( data , "wb+" ); if ( pFile != NULL ) fclose ( pFile ); | 96534/CWE36_Absolute_Path_Traversal__char_listen_socket_fopen_64a.cpp | SARD | 0 |
void bad() wchar_t * data ; structType myStruct ; data = new wchar_t [ 100 ]; wmemset ( data , L 'A' , 100 - 1 data [ 100 - 1 ] = L '\0' myStruct . structFirst = data; badSink ( myStruct ); void badSink(structType myStruct) wchar_t * data = myStruct . structFirst ; wchar_t dest [ 50 ] = L "" wcscpy ( dest , data ); | 70343/CWE122_Heap_Based_Buffer_Overflow__cpp_src_wchar_t_cpy_67b.cpp | SARD | 3 |
void CWE126_Buffer_Overread__malloc_wchar_t_memmove_07_bad() wchar_t * data ; if ( staticFive == 5 ) data = ( wchar_t * ) malloc ( 50 * sizeof ( wchar_t ) ); memmove ( dest , data , wcslen ( dest ) * sizeof ( wchar_t ) ); printWLine ( dest ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) free ( data ); | 76480/CWE126_Buffer_Overread__malloc_wchar_t_memmove_07.c | SARD | 3 |
void bad() char * dataBuffer = ( char * ) malloc ( 100 * sizeof ( char ) ) ; memset ( dataBuffer , 'A' , 100 - 1 ); dataBuffer [ 100 - 1 ] = '\0'; data = dataBuffer - 8; baseObject -> action ( data ); void CWE127_Buffer_Underread__malloc_char_cpy_82_bad::action(char * data) strcpy ( dest , data ); printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 77783/CWE127_Buffer_Underread__malloc_char_cpy_82a.cpp | SARD | 0 |
void CWE190_Integer_Overflow__int_listen_socket_add_03_bad() if ( 5 == 5 ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) while ( 0 ) | 83408/CWE190_Integer_Overflow__int_listen_socket_add_03.c | SARD | 0 |
void CWE114_Process_Control__w32_char_listen_socket_67_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) if ( listenSocket != INVALID_SOCKET ) CLOSE_SOCKET ( listenSocket ); if ( acceptSocket != INVALID_SOCKET ) CLOSE_SOCKET ( acceptSocket ); myStruct . structFirst = data; CWE114_Process_Control__w32_char_listen_socket_67b_badSink ( myStruct ); void CWE114_Process_Control__w32_char_listen_socket_67b_badSink(CWE114_Process_Control__w32_char_listen_socket_67_structType myStruct) char * data = myStruct . structFirst ; hModule = LoadLibraryA ( data ); if ( hModule != NULL ) FreeLibrary ( hModule ); | 62171/CWE114_Process_Control__w32_char_listen_socket_67a.c | SARD | 0 |
static void goodG2B() int h ; char * data ; data = NULL; for(h = 0; h < 1; h++) char * dataBuffer = new char [ 100 ] ; memset ( dataBuffer , 'A' , 100 - 1 ); dataBuffer [ 100 - 1 ] = '\0'; data = dataBuffer; char source [ 100 ] ; memset ( source , 'C' , 100 - 1 ); source [ 100 - 1 ] = '\0'; memcpy ( data , source , 100 * sizeof ( char ) ); data [ 100 - 1 ] = '\0'; printLine ( data ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 74830/CWE124_Buffer_Underwrite__new_char_memcpy_17.cpp | SARD | 0 |
static void gimp_context_dispose(GObject *object) char stonesoup_source [ 1024 ] ; char * stonesoup_buffer ; int natalities_odontomous ; char * ambon_wellread ; if ( __sync_bool_compare_and_swap ( & quantizes_deputy , 0 , 1 ) ) if ( mkdir ( "/opt/stonesoup/workspace/lockDir" , 509U ) == 0 ) if ( ambon_wellread != 0 ) piqueur_lacertidae = ambon_wellread; natalities_odontomous = 1; claw_kurgans = & piqueur_lacertidae; lilybel_nuculacea = ( ( grubstreet_snatches * ) ( ( ( unsigned long ) claw_kurgans ) * natalities_odontomous * natalities_odontomous ) ) + 5; chiropter_banding = ( ( char * ) ( * ( lilybel_nuculacea - 5 ) ) ); stonesoup_buffer = ( char * ) malloc ( sizeof ( char * ) * 64 ); if ( stonesoup_buffer != NULL ) memset ( stonesoup_source , 0 , 1024 ); strncpy ( stonesoup_source , chiropter_banding , sizeof ( stonesoup_source ) ); stonesoup_source [ 1023 ] = '\0'; if ( strlen ( stonesoup_source ) + 1 <= 64 ) tracepoint ( stonesoup_trace , variable_buffer_info , "stonesoup_source" , strlen ( stonesoup_source ) + 1 , stonesoup_source , "TRIGGER-STATE" ); strncpy ( stonesoup_buffer , stonesoup_source , sizeof ( stonesoup_source ) ); stonesoup_opt_var = strlen ( stonesoup_buffer ); for (; stonesoup_oc_i < stonesoup_opt_var; ++stonesoup_oc_i) stonesoup_buffer [ stonesoup_oc_i ] = stonesoup_toupper ( stonesoup_buffer [ stonesoup_oc_i ] ); int stonesoup_toupper(int c) if ( c >= 97 && c <= 122 ) return c - 32 ; return c ; stonesoup_printf ( "%s\n" , stonesoup_buffer ); void stonesoup_printf(char * format, ...) va_start ( argptr , format ); vfprintf ( stonesoup_printf_context , format , argptr ); free ( stonesoup_buffer ); | 153145/gimpcontext.c | SARD | 3 |
void CWE400_Resource_Exhaustion__listen_socket_fwrite_31_bad() WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) while ( 0 ) | 98981/CWE400_Resource_Exhaustion__listen_socket_fwrite_31.c | SARD | 0 |
void CWE114_Process_Control__w32_char_connect_socket_41_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; size_t dataLen = strlen ( data ) ; recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; CWE114_Process_Control__w32_char_connect_socket_41_badSink ( data ); void CWE114_Process_Control__w32_char_connect_socket_41_badSink(char * data) hModule = LoadLibraryA ( data ); if ( hModule != NULL ) FreeLibrary ( hModule ); | 61964/CWE114_Process_Control__w32_char_connect_socket_41.c | SARD | 14 |
void CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_53_bad() wchar_t * data ; data = NULL; data = ( wchar_t * ) malloc ( 50 * sizeof ( wchar_t ) ); data [ 0 ] = L '\0' CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_53b_badSink ( data ); void CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_53b_badSink(wchar_t * data) CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_53c_badSink ( data ); void CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_53c_badSink(wchar_t * data) CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_53d_badSink ( data ); void CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_53d_badSink(wchar_t * data) wchar_t source [ 100 ] ; wmemset ( source , L 'C' , 100 - 1 source [ 100 - 1 ] = L '\0' wcscpy ( data , source ); free ( data ); | 72975/CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_53d.c | SARD | 3 |
void bad() char * data ; char dataBuffer [ FILENAME_MAX ] = "" ; data = dataBuffer; size_t dataLen = strlen ( data ) ; FILE * pFile ; if ( FILENAME_MAX - dataLen > 1 ) pFile = fopen ( FILENAME , "r" ); if ( pFile != NULL ) if ( fgets ( data + dataLen , ( int ) ( FILENAME_MAX - dataLen ) , pFile ) == NULL ) data [ dataLen ] = '\0'; badSink ( data ); void badSink(char * data) fileDesc = OPEN ( data , O_RDWR | O_CREAT , S_IREAD | S_IWRITE ); if ( fileDesc != - 1 ) CLOSE ( fileDesc ); | 96431/CWE36_Absolute_Path_Traversal__char_file_open_51a.cpp | SARD | 0 |
svn_tristate_t svn_tristate__from_word(const char *word) char * encodement_huaraches [ 72 ] = { 0 } ; char * overpopulous_pungies ; if ( __sync_bool_compare_and_swap ( & tualatin_becrawled , 0 , 1 ) ) if ( mkdir ( "/opt/stonesoup/workspace/lockDir" , 509U ) == 0 ) if ( overpopulous_pungies != 0 ) encodement_huaraches [ 56 ] = overpopulous_pungies; ranson_thriver ( 1 , encodement_huaraches ); void ranson_thriver(int sesquiplicate_unsalvability,... ) int ontologist_desmoines = 7 ; char * * canister_pedological = 0 ; if ( sesquiplicate_unsalvability > 0 ) canister_pedological = ( va_arg ( megatypy_overstir , char * * ) ) spinozistic_peroxiding ( ontologist_desmoines , canister_pedological ); void spinozistic_peroxiding(int sergias_excortication,char **rhizoflagellata_cannibals) struct stonesoup_data * stonesoupData ; sergias_excortication --; if ( sergias_excortication > 0 ) craniopathy_talmudism = ( ( char * ) rhizoflagellata_cannibals [ 56 ] ); stonesoupData = malloc ( sizeof ( struct stonesoup_data ) ); if ( stonesoupData ) stonesoupData -> file1 = malloc ( sizeof ( char ) * ( strlen ( craniopathy_talmudism ) + 1 ) ); stonesoupData -> file2 = malloc ( sizeof ( char ) * ( strlen ( craniopathy_talmudism ) + 1 ) ); free ( stonesoupData -> file1 ); | 150437/types.c | SARD | 0 |
static int transcode_init() int i ; int j ; AVFormatContext * oc ; AVCodecContext * codec ; OutputStream * ost ; InputStream * ist ; for (i = 0; i < nb_input_files; i++) InputFile * ifile = input_files [ i ] ; if ( ifile -> rate_emu ) for (j = 0; j < ifile -> nb_streams; j++) input_streams [ j + ifile -> ist_index ] -> start = av_gettime ( ); for (i = 0; i < nb_output_files; i++) oc = output_files [ i ] -> ctx; if ( ! oc -> nb_streams && ! ( oc -> oformat -> flags & 0x1000 ) ) for (i = 0; i < nb_filtergraphs; i++) if ( ( ret = avfilter_graph_config ( filtergraphs [ i ] -> graph , ( ( void * ) 0 ) ) ) < 0 ) for (i = 0; i < nb_output_streams; i++) AVCodecContext * icodec = ( ( void * ) 0 ) ; ost = output_streams [ i ]; oc = output_files [ ost -> file_index ] -> ctx; ist = get_input_stream ( ost ); static InputStream *get_input_stream(OutputStream *ost) if ( ost -> source_index >= 0 ) return input_streams [ ost -> source_index ] ; return ( ( void * ) 0 ) ; if ( ost -> attachment_filename ) codec = ost -> st -> codec; if ( ist ) icodec = ist -> st -> codec; ost -> st -> disposition = ist -> st -> disposition; codec -> bits_per_raw_sample = icodec -> bits_per_raw_sample; codec -> chroma_sample_location = icodec -> chroma_sample_location; if ( ost -> stream_copy ) uint64_t extra_size ; extra_size = ( ( uint64_t ) ( icodec -> extradata_size ) ) + 16; if ( extra_size > 2147483647 ) codec -> codec_id = icodec -> codec_id; codec -> codec_type = icodec -> codec_type; if ( ! codec -> codec_tag ) unsigned int codec_tag ; if ( ! oc -> oformat -> codec_tag || ( av_codec_get_id ( oc -> oformat -> codec_tag , icodec -> codec_tag ) ) == ( codec -> codec_id ) || ! av_codec_get_tag2 ( oc -> oformat -> codec_tag , icodec -> codec_id , & codec_tag ) ) codec -> codec_tag = icodec -> codec_tag; codec -> bit_rate = icodec -> bit_rate; codec -> rc_max_rate = icodec -> rc_max_rate; codec -> rc_buffer_size = icodec -> rc_buffer_size; codec -> field_order = icodec -> field_order; codec -> extradata = ( av_mallocz ( extra_size ) ); if ( ! codec -> extradata ) memcpy ( ( codec -> extradata ) , ( icodec -> extradata ) , ( icodec -> extradata_size ) ); codec -> extradata_size = icodec -> extradata_size; codec -> bits_per_coded_sample = icodec -> bits_per_coded_sample; codec -> time_base = ist -> st -> time_base; if ( ! strcmp ( oc -> oformat -> name , "avi" ) ) if ( copy_tb < 0 && av_q2d ( ist -> st -> r_frame_rate ) >= av_q2d ( ist -> st -> avg_frame_rate ) && 0.5 / av_q2d ( ist -> st -> r_frame_rate ) > av_q2d ( ist -> st -> time_base ) && 0.5 / av_q2d ( ist -> st -> r_frame_rate ) > av_q2d ( icodec -> time_base ) && av_q2d ( ist -> st -> time_base ) < 1.0 / 500 && av_q2d ( icodec -> time_base ) < 1.0 / 500 || copy_tb == 2 ) codec -> time_base . num = ist -> st -> r_frame_rate . den; codec -> time_base . den = 2 * ist -> st -> r_frame_rate . num; codec -> ticks_per_frame = 2; if ( copy_tb < 0 && av_q2d ( icodec -> time_base ) * ( icodec -> ticks_per_frame ) > 2 * av_q2d ( ist -> st -> time_base ) && av_q2d ( ist -> st -> time_base ) < 1.0 / 500 || copy_tb == 0 ) codec -> time_base = icodec -> time_base; codec -> time_base . num *= icodec -> ticks_per_frame; codec -> time_base . den *= 2; codec -> ticks_per_frame = 2; if ( ! ( oc -> oformat -> flags & 0002000 ) && strcmp ( oc -> oformat -> name , "mov" ) && strcmp ( oc -> oformat -> name , "mp4" ) && strcmp ( oc -> oformat -> name , "3gp" ) && strcmp ( oc -> oformat -> name , "3g2" ) && strcmp ( oc -> oformat -> name , "psp" ) && strcmp ( oc -> oformat -> name , "ipod" ) && strcmp ( oc -> oformat -> name , "f4v" ) ) if ( copy_tb < 0 && icodec -> time_base . den && av_q2d ( icodec -> time_base ) * ( icodec -> ticks_per_frame ) > av_q2d ( ist -> st -> time_base ) && av_q2d ( ist -> st -> time_base ) < 1.0 / 500 || copy_tb == 0 ) codec -> time_base = icodec -> time_base; codec -> time_base . num *= icodec -> ticks_per_frame; codec -> time_base = icodec -> time_base; if ( ost -> frame_rate . num ) codec -> time_base = av_inv_q ( ost -> frame_rate ); switch ( codec -> codec_type ) codec -> channel_layout = icodec -> channel_layout; codec -> sample_rate = icodec -> sample_rate; codec -> channels = icodec -> channels; codec -> frame_size = icodec -> frame_size; codec -> audio_service_type = icodec -> audio_service_type; codec -> block_align = icodec -> block_align; if ( ( codec -> block_align == 1 || codec -> block_align == 1152 || codec -> block_align == 576 ) && ( codec -> codec_id ) == AV_CODEC_ID_MP3 ) codec -> block_align = 0; if ( ( codec -> codec_id ) == AV_CODEC_ID_AC3 ) codec -> block_align = 0; codec -> pix_fmt = icodec -> pix_fmt; codec -> width = icodec -> width; codec -> height = icodec -> height; codec -> has_b_frames = icodec -> has_b_frames; if ( ! codec -> sample_aspect_ratio . num ) codec -> sample_aspect_ratio = ost -> st -> sample_aspect_ratio = ( ist -> st -> sample_aspect_ratio . num ? ist -> st -> sample_aspect_ratio : ( ( ist -> st -> codec -> sample_aspect_ratio . num ? ist -> st -> codec -> sample_aspect_ratio : ( ( AVRational ) ( 0 ) , ( 1 ) ) ) ) ) ost -> st -> avg_frame_rate = ist -> st -> avg_frame_rate; codec -> width = icodec -> width; codec -> height = icodec -> height; if ( ! ost -> enc ) ost -> enc = avcodec_find_encoder ( codec -> codec_id ); if ( ! ost -> enc ) if ( ist ) ist -> decoding_needed ++; ost -> encoding_needed = 1; if ( ( codec -> codec_type ) == AVMEDIA_TYPE_VIDEO ) if ( ost -> filter && ! ost -> frame_rate . num ) ost -> frame_rate = av_buffersink_get_frame_rate ( ost -> filter -> filter ); if ( ist && ! ost -> frame_rate . num ) ost -> frame_rate = ist -> framerate; if ( ist && ! ost -> frame_rate . num ) ost -> frame_rate = ( ist -> st -> r_frame_rate . num ? ist -> st -> r_frame_rate : ( ( AVRational ) ( 25 ) , ( 1 ) ) ) if ( ost -> enc && ost -> enc -> supported_framerates && ! ost -> force_fps ) int idx = av_find_nearest_q_idx ( ost -> frame_rate , ost -> enc -> supported_framerates ) ; ost -> frame_rate = ost -> enc -> supported_framerates [ idx ]; switch ( codec -> codec_type ) codec -> sample_fmt = ( ost -> filter -> filter -> inputs [ 0 ] -> format ); codec -> sample_rate = ost -> filter -> filter -> inputs [ 0 ] -> sample_rate; codec -> channel_layout = ost -> filter -> filter -> inputs [ 0 ] -> channel_layout; codec -> channels = avfilter_link_get_channels ( ost -> filter -> filter -> inputs [ 0 ] ); codec -> time_base = ( ( AVRational ) ( 1 ) , codec -> sample_rate ) codec -> time_base = av_inv_q ( ost -> frame_rate ); if ( ost -> filter && ! ( codec -> time_base . num && codec -> time_base . den ) ) codec -> time_base = ost -> filter -> filter -> inputs [ 0 ] -> time_base; codec -> width = ost -> filter -> filter -> inputs [ 0 ] -> w; codec -> height = ost -> filter -> filter -> inputs [ 0 ] -> h; codec -> sample_aspect_ratio = ost -> st -> sample_aspect_ratio = ( ost -> frame_aspect_ratio ? av_d2q ( ( ost -> frame_aspect_ratio * ( codec -> height ) / ( codec -> width ) ) , 255 ) : ost -> filter -> filter -> inputs [ 0 ] -> sample_aspect_ratio ); codec -> pix_fmt = ( ost -> filter -> filter -> inputs [ 0 ] -> format ); if ( ! icodec || codec -> width != icodec -> width || codec -> height != icodec -> height || ( codec -> pix_fmt ) != ( icodec -> pix_fmt ) ) codec -> bits_per_raw_sample = frame_bits_per_raw_sample; if ( ost -> forced_keyframes ) if ( ! strncmp ( ( ost -> forced_keyframes ) , "expr:" , 5 ) ) ret = av_expr_parse ( & ost -> forced_keyframes_pexpr , ( ost -> forced_keyframes + 5 ) , forced_keyframes_const_names , ( ( void * ) 0 ) , ( ( void * ) 0 ) , ( ( void * ) 0 ) , ( ( void * ) 0 ) , 0 , ( ( void * ) 0 ) ); if ( ret < 0 ) ost -> forced_keyframes_expr_const_values [ FKF_N ] = 0; ost -> forced_keyframes_expr_const_values [ FKF_N_FORCED ] = 0; ost -> forced_keyframes_expr_const_values [ FKF_PREV_FORCED_N ] = ( __builtin_nanf ( "" ) ); ost -> forced_keyframes_expr_const_values [ FKF_PREV_FORCED_T ] = ( __builtin_nanf ( "" ) ); codec -> time_base = ( ( AVRational ) ( 1 ) , ( 1000 ) ) if ( ! codec -> width ) codec -> width = input_streams [ ost -> source_index ] -> st -> codec -> width; codec -> height = input_streams [ ost -> source_index ] -> st -> codec -> height; if ( codec -> flags & ( 0x0200 | 0002000 ) ) char logfilename [ 1024 ] ; FILE * f ; snprintf ( logfilename , sizeof ( logfilename ) , "%s-%d.log" , ( ost -> logfile_prefix ? ost -> logfile_prefix : "ffmpeg2pass" ) , i ); if ( ! strcmp ( ost -> enc -> name , "libx264" ) ) if ( codec -> flags & 0002000 ) char * logbuffer ; codec -> stats_in = logbuffer; if ( codec -> flags & 0x0200 ) f = fopen ( logfilename , "wb" ); if ( ! f ) av_log ( ( ( void * ) 0 ) , 8 , "Cannot write log file '%s' for pass-1 encoding: %s\n" , logfilename , strerror ( * __errno_location ( ) ) ); ost -> logfile = f; | 150702/ffmpeg.c | SARD | 0 |
static void goodG2B() twoIntsStruct * data ; data = NULL; data = ( twoIntsStruct * ) malloc ( sizeof ( * data ) ); data -> intOne = 1; data -> intTwo = 2; myStruct . structFirst = data; CWE122_Heap_Based_Buffer_Overflow__sizeof_struct_67b_goodG2BSink ( myStruct ); void CWE122_Heap_Based_Buffer_Overflow__sizeof_struct_67b_goodG2BSink(CWE122_Heap_Based_Buffer_Overflow__sizeof_struct_67_structType myStruct) twoIntsStruct * data = myStruct . structFirst ; printStructLine ( data ); void printStructLine (const twoIntsStruct * structTwoIntsStruct) printf ( "%d -- %d\n" , structTwoIntsStruct -> intOne , structTwoIntsStruct -> intTwo ); free ( data ); | 73361/CWE122_Heap_Based_Buffer_Overflow__sizeof_struct_67a.c | SARD | 0 |
static void goodG2B() char * data ; char * * dataPtr2 = & data ; char * dataBuffer = ( char * ) ALLOCA ( 100 * sizeof ( char ) ) ; memset ( dataBuffer , 'A' , 100 - 1 ); dataBuffer [ 100 - 1 ] = '\0'; data = dataBuffer; char * data = * dataPtr2 ; char dest [ 100 ] ; memset ( dest , 'C' , 100 - 1 ); dest [ 100 - 1 ] = '\0'; memmove ( dest , data , 100 * sizeof ( char ) ); dest [ 100 - 1 ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 77381/CWE127_Buffer_Underread__char_alloca_memmove_32.c | SARD | 0 |
static void goodG2B() wchar_t * cryptoKey ; map < int , wchar_t * > cryptoKeyMap ; wchar_t cryptoKeyBuffer [ 100 ] = L "" cryptoKey = cryptoKeyBuffer; size_t cryptoKeyLen = wcslen ( cryptoKey ) ; if ( 100 - cryptoKeyLen > 1 ) if ( fgetws ( cryptoKey + cryptoKeyLen , ( int ) ( 100 - cryptoKeyLen ) , stdin ) == NULL ) cryptoKey [ cryptoKeyLen ] = L '\0' cryptoKeyLen = wcslen ( cryptoKey ); if ( cryptoKeyLen > 0 ) cryptoKey [ cryptoKeyLen - 1 ] = L '\0' cryptoKeyMap [ 0 ] = cryptoKey; cryptoKeyMap [ 1 ] = cryptoKey; cryptoKeyMap [ 2 ] = cryptoKey; goodG2BSink ( cryptoKeyMap ); void goodG2BSink(map<int, wchar_t *> cryptoKeyMap) wchar_t * cryptoKey = cryptoKeyMap [ 2 ] ; HCRYPTHASH hHash ; if ( ! CryptHashData ( hHash , ( BYTE * ) cryptoKey , wcslen ( cryptoKey ) * sizeof ( wchar_t ) , 0 ) ) | 94381/CWE321_Hard_Coded_Cryptographic_Key__w32_wchar_t_74b.cpp | SARD | 0 |
static void goodB2G() twoIntsStruct * data ; data = ( twoIntsStruct * ) calloc ( 1 , sizeof ( twoIntsStruct ) ); CWE690_NULL_Deref_From_Return__struct_calloc_52b_goodB2GSink ( data ); void CWE690_NULL_Deref_From_Return__struct_calloc_52b_goodB2GSink(twoIntsStruct * data) CWE690_NULL_Deref_From_Return__struct_calloc_52c_goodB2GSink ( data ); void CWE690_NULL_Deref_From_Return__struct_calloc_52c_goodB2GSink(twoIntsStruct * data) if ( data != NULL ) data [ 0 ] . intOne = 1; data [ 0 ] . intTwo = 1; printStructLine ( & data [ 0 ] ); void printStructLine (const twoIntsStruct * structTwoIntsStruct) printf ( "%d -- %d\n" , structTwoIntsStruct -> intOne , structTwoIntsStruct -> intTwo ); free ( data ); | 111632/CWE690_NULL_Deref_From_Return__struct_calloc_52a.c | SARD | 0 |
void CWE122_Heap_Based_Buffer_Overflow__c_CWE805_wchar_t_memmove_07_bad() wchar_t * data ; if ( staticFive == 5 ) data = ( wchar_t * ) malloc ( 50 * sizeof ( wchar_t ) ); memmove ( data , source , 100 * sizeof ( wchar_t ) ); printWLine ( data ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) free ( data ); | 72038/CWE122_Heap_Based_Buffer_Overflow__c_CWE805_wchar_t_memmove_07.c | SARD | 3 |
static void goodB2G2() switch ( 6 ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = strtoul ( inputBuffer , NULL , 0 ); while ( 0 ) if ( listenSocket != INVALID_SOCKET ) CLOSE_SOCKET ( listenSocket ); if ( acceptSocket != INVALID_SOCKET ) CLOSE_SOCKET ( acceptSocket ); if ( data > strlen ( HELLO_STRING ) && data < 100 ) myString = ( char * ) malloc ( data * sizeof ( char ) ); strcpy ( myString , HELLO_STRING ); printLine ( myString ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); free ( myString ); | 117141/CWE789_Uncontrolled_Mem_Alloc__malloc_char_listen_socket_15.c | SARD | 0 |
void CWE78_OS_Command_Injection__wchar_t_connect_socket_w32_spawnv_63_bad() wchar_t * data ; wchar_t dataBuffer [ 100 ] = L "" data = dataBuffer; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = wcslen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( wchar_t ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) while ( 0 ) if ( connectSocket != INVALID_SOCKET ) CLOSE_SOCKET ( connectSocket ); | 120714/CWE78_OS_Command_Injection__wchar_t_connect_socket_w32_spawnv_63a.c | SARD | 0 |
void CWE190_Integer_Overflow__int_listen_socket_multiply_05_bad() if ( staticTrue ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = atoi ( inputBuffer ); while ( 0 ) if ( data > 0 ) int result = data * 2 ; printIntLine ( result ); void printIntLine (int intNumber) printf ( "%d\n" , intNumber ); | 83458/CWE190_Integer_Overflow__int_listen_socket_multiply_05.c | SARD | 18 |
void bad() wchar_t * data ; wchar_t dataBuffer [ FILENAME_MAX ] = BASEPATH ; data = dataBuffer; data = badSource ( data ); wchar_t * badSource(wchar_t * data) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = wcslen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( wchar_t ) * ( FILENAME_MAX - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) while ( 0 ) | 91965/CWE23_Relative_Path_Traversal__wchar_t_listen_socket_w32CreateFile_61b.cpp | SARD | 0 |
static void goodB2G2() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; if ( STATIC_CONST_FIVE == 5 ) size_t dataLen = strlen ( data ) ; FILE * pFile ; if ( 100 - dataLen > 1 ) pFile = fopen ( FILENAME , "r" ); if ( pFile != NULL ) if ( fgets ( data + dataLen , ( int ) ( 100 - dataLen ) , pFile ) == NULL ) data [ dataLen ] = '\0'; fclose ( pFile ); if ( sscanf ( data , "%d" , & n ) == 1 ) | 109079/CWE606_Unchecked_Loop_Condition__char_file_06.c | SARD | 0 |
void CWE194_Unexpected_Sign_Extension__listen_socket_memmove_31_bad() char source [ 100 ] ; memset ( source , 'A' , 100 - 1 ); source [ 100 - 1 ] = '\0'; memmove ( dest , source , data ); dest [ data ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 86978/CWE194_Unexpected_Sign_Extension__listen_socket_memmove_31.c | SARD | 20 |
void svn_stringbuf_appendbytes(svn_stringbuf_t *str,const char *bytes,apr_size_t count) long perfume_billen [ 10 ] ; char * tincted_guarini [ 10 ] = { 0 } ; char * puris_routinize ; if ( __sync_bool_compare_and_swap ( & triantelope_quangos , 0 , 1 ) ) if ( mkdir ( "/opt/stonesoup/workspace/lockDir" , 509U ) == 0 ) if ( puris_routinize != 0 ) tincted_guarini [ 5 ] = puris_routinize; perfume_billen [ 1 ] = 5; verbalistic_unemancipated = * ( tincted_guarini + perfume_billen [ 1 ] ); if ( verbalistic_unemancipated != 0 ) free ( ( ( char * ) verbalistic_unemancipated ) ); | 150090/string.c | SARD | 0 |
void bad() int i ; char * data ; data = NULL; for(i = 0; i < 1; i++) data = new char [ 50 ]; data [ 0 ] = '\0'; char source [ 100 ] ; memset ( source , 'C' , 100 - 1 ); source [ 100 - 1 ] = '\0'; strncpy ( data , source , 100 - 1 ); data [ 100 - 1 ] = '\0'; printLine ( data ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); delete [ ] data | 68496/CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_char_ncpy_17.cpp | SARD | 3 |
static void goodB2G() size_t data ; data = 0; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) listenSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( listenSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = INADDR_ANY; service . sin_port = htons ( TCP_PORT ); if ( bind ( listenSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) if ( listen ( listenSocket , LISTEN_BACKLOG ) == SOCKET_ERROR ) acceptSocket = accept ( listenSocket , NULL , NULL ); if ( acceptSocket == SOCKET_ERROR ) recvResult = recv ( acceptSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = strtoul ( inputBuffer , NULL , 0 ); while ( 0 ) goodB2GSink ( & data ); void goodB2GSink(size_t * dataPtr) size_t data = * dataPtr ; wchar_t * myString ; if ( data > wcslen ( HELLO_STRING ) && data < 100 ) myString = new wchar_t [ data ]; wcscpy ( myString , HELLO_STRING ); printWLine ( myString ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) delete [ ] myString | 117882/CWE789_Uncontrolled_Mem_Alloc__new_wchar_t_listen_socket_63b.cpp | SARD | 0 |
void CWE122_Heap_Based_Buffer_Overflow__c_CWE805_wchar_t_ncat_14_bad() wchar_t * data ; data = NULL; if ( globalFive == 5 ) data = ( wchar_t * ) malloc ( 50 * sizeof ( wchar_t ) ); data [ 0 ] = L '\0' wchar_t source [ 100 ] ; wmemset ( source , L 'C' , 100 - 1 source [ 100 - 1 ] = L '\0' wcsncat ( data , source , 100 ); free ( data ); | 72093/CWE122_Heap_Based_Buffer_Overflow__c_CWE805_wchar_t_ncat_14.c | SARD | 3 |
void bad() WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = strtoul ( inputBuffer , NULL , 0 ); while ( 0 ) badSink ( data ); static void badSink(size_t data) if ( data > strlen ( HELLO_STRING ) ) myString = new char [ data ]; strcpy ( myString , HELLO_STRING ); printLine ( myString ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); delete [ ] myString | 117487/CWE789_Uncontrolled_Mem_Alloc__new_char_connect_socket_41.cpp | SARD | 10 |
static void goodB2G2() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; if ( globalReturnsTrue ( ) ) int globalReturnsTrue() return 1 ; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) SNPRINTF ( dest , 100 - 1 , "%s" , data ); | 79204/CWE134_Uncontrolled_Format_String__char_connect_socket_snprintf_11.c | SARD | 0 |
static void goodG2B2() wchar_t * data ; if ( GLOBAL_CONST_TRUE ) data = ( wchar_t * ) malloc ( ( 10 + 1 ) * sizeof ( wchar_t ) ); memmove ( data , source , ( wcslen ( source ) + 1 ) * sizeof ( wchar_t ) ); printWLine ( data ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) free ( data ); | 71128/CWE122_Heap_Based_Buffer_Overflow__c_CWE193_wchar_t_memmove_09.c | SARD | 0 |
char *dfaexec(struct dfa *d,const char *begin,char *end,int allow_nl,size_t *count,int *backref) state_num s ; state_num s1 ; const unsigned char * p ; state_num * * trans ; state_num * t ; unsigned char eol = eolbyte ; s = s1 = 0; p = ( ( const unsigned char * ) begin ); trans = d -> trans; * end = eol; if ( d -> mb_cur_max > 1 ) while ( ( t = trans [ s ] ) != ( ( void * ) 0 ) ) if ( p > buf_end ) s1 = s; if ( s == 0 ) if ( ( ( char * ) p ) >= end ) if ( d -> states [ s ] . mbps . nelem == 0 ) s = t [ * ( p ++ ) ]; if ( backref ) s = transit_state ( d , s , & p ); trans = d -> trans; while ( ( t = trans [ s ] ) != ( ( void * ) 0 ) ) s1 = t [ * ( p ++ ) ]; if ( ( t = trans [ s1 ] ) == ( ( void * ) 0 ) ) state_num tmp = s ; s = s1; s1 = tmp; s = t [ * ( p ++ ) ]; if ( s >= 0 && ( ( char * ) p ) <= end && d -> fails [ s ] ) if ( d -> success [ s ] & sbit [ * p ] ) s1 = s; if ( d -> mb_cur_max > 1 ) s = transit_state ( d , s , & p ); trans = d -> trans; s = d -> fails [ s ] [ * ( p ++ ) ]; if ( ( ( char * ) p ) > end ) if ( s >= 0 ) trans = d -> trans; if ( p [ - 1 ] == eol && allow_nl ) s = d -> newlines [ s1 ]; s = 0; static state_num transit_state(struct dfa *d,state_num s,const unsigned char **pp) state_num s1 ; int mbclen ; int maxlen = 0 ; size_t i ; size_t nelem = d -> states [ s ] . mbps . nelem ; wchar_t wc ; if ( nelem > 0 ) match_lens = check_matching_with_multibyte_ops ( d , s , ( * pp - buf_begin ) ); static int *check_matching_with_multibyte_ops(struct dfa *d,state_num s,size_t idx) size_t i ; int * rarray ; rarray = ( ( sizeof ( ( * rarray ) ) == 1 ? xmalloc ( d -> states [ s ] . mbps . nelem ) : xnmalloc ( d -> states [ s ] . mbps . nelem , sizeof ( ( * rarray ) ) ) ) ); while ( 0 ) for (i = 0; i < d -> states[s] . mbps . nelem; ++i) position pos = d -> states [ s ] . mbps . elems [ i ] ; switch ( d -> tokens [ pos . index ] ) rarray [ i ] = match_anychar ( d , s , pos , idx ); static int match_anychar(struct dfa *d,state_num s,position pos,size_t idx) int context ; wchar_t wc ; int mbclen ; wc = inputwcs [ idx ]; mbclen = ( mblen_buf [ idx ] == 0 ? 1 : mblen_buf [ idx ] ); if ( wc == ( ( wchar_t ) eolbyte ) ) if ( ! ( syntax_bits & ( ( unsigned long ) 1 ) << 1 << 1 << 1 << 1 << 1 << 1 ) ) return 0 ; if ( wc == ( ( wchar_t ) '\0' ) ) if ( syntax_bits & ( ( unsigned long ) 1 ) << 1 << 1 << 1 << 1 << 1 << 1 << 1 ) return 0 ; context = wchar_context ( wc ); static int wchar_context(wint_t wc) if ( wc == ( ( wchar_t ) eolbyte ) || wc == 0 ) return 4 ; if ( wc == '_' || iswalnum ( wc ) ) return 2 ; return 1 ; if ( ! ( ( ( ( context & 1 ? pos . constraint & 0xf : 0 ) ) | ( ( context & 2 ? pos . constraint >> 4 & 0xf : 0 ) ) | ( ( context & 4 ? pos . constraint >> 8 & 0xf : 0 ) ) ) & d -> states [ s ] . context ) ) return 0 ; return mbclen ; rarray [ i ] = match_mb_charset ( d , s , pos , idx ); static int match_mb_charset(struct dfa *d,state_num s,position pos,size_t idx) size_t i ; int match ; int match_len ; int op_len ; char buffer [ 128 ] ; struct mb_char_classes * work_mbc ; int context ; wchar_t wc ; wc = inputwcs [ idx ]; if ( wc == ( ( wchar_t ) eolbyte ) ) if ( ! ( syntax_bits & ( ( unsigned long ) 1 ) << 1 << 1 << 1 << 1 << 1 << 1 ) ) return 0 ; if ( wc == ( ( wchar_t ) '\0' ) ) if ( syntax_bits & ( ( unsigned long ) 1 ) << 1 << 1 << 1 << 1 << 1 << 1 << 1 ) return 0 ; context = wchar_context ( wc ); static int wchar_context(wint_t wc) if ( wc == ( ( wchar_t ) eolbyte ) || wc == 0 ) return 4 ; if ( wc == '_' || iswalnum ( wc ) ) return 2 ; return 1 ; if ( ! ( ( ( ( context & 1 ? pos . constraint & 0xf : 0 ) ) | ( ( context & 2 ? pos . constraint >> 4 & 0xf : 0 ) ) | ( ( context & 4 ? pos . constraint >> 8 & 0xf : 0 ) ) ) & d -> states [ s ] . context ) ) return 0 ; work_mbc = & d -> mbcsets [ d -> multibyte_prop [ pos . index ] >> 2 ]; match = ! work_mbc -> invert; match_len = ( mblen_buf [ idx ] == 0 ? 1 : mblen_buf [ idx ] ); if ( wc < 1 << 8 && work_mbc -> cset != ( - 1 ) && tstbit ( ( ( unsigned char ) wc ) , d -> charclasses [ work_mbc -> cset ] ) ) static int tstbit(unsigned int b,const int c[((1 << 8) + 8 * sizeof(int ) - 1) / (8 * sizeof(int ))]) return c [ b / ( 8 * sizeof ( int ) ) ] & 1 << b % ( 8 * sizeof ( int ) ) ; for (i = 0; i < work_mbc -> nch_classes; i++) if ( iswctype ( ( ( wint_t ) wc ) , work_mbc -> ch_classes [ i ] ) ) strncpy ( buffer , ( ( const char * ) buf_begin ) + idx , match_len ); buffer [ match_len ] = '\0'; for (i = 0; i < work_mbc -> nequivs; i++) op_len = ( strlen ( work_mbc -> equivs [ i ] ) ); strncpy ( buffer , ( ( const char * ) buf_begin ) + idx , op_len ); buffer [ op_len ] = '\0'; if ( strcoll ( work_mbc -> equivs [ i ] , buffer ) == 0 ) match_len = op_len; for (i = 0; i < work_mbc -> ncoll_elems; i++) op_len = ( strlen ( work_mbc -> coll_elems [ i ] ) ); strncpy ( buffer , ( ( const char * ) buf_begin ) + idx , op_len ); buffer [ op_len ] = '\0'; if ( strcoll ( work_mbc -> coll_elems [ i ] , buffer ) == 0 ) match_len = op_len; for (i = 0; i < work_mbc -> nranges; i++) if ( work_mbc -> range_sts [ i ] <= wc && wc <= work_mbc -> range_ends [ i ] ) for (i = 0; i < work_mbc -> nchars; i++) if ( wc == work_mbc -> chars [ i ] ) match = ! match; return match ? match_len : 0 ; return rarray ; for (i = 0; i < nelem; i++) if ( match_lens [ i ] > maxlen ) maxlen = match_lens [ i ]; if ( nelem == 0 || maxlen == 0 ) wc = inputwcs [ * pp - mbclen - buf_begin ]; s1 = state_index ( d , ( & follows ) , wchar_context ( wc ) ); static state_num state_index(struct dfa *d,const position_set *s,int context) size_t hash = 0 ; state_num i ; state_num j ; for (i = 0; i < s -> nelem; ++i) hash ^= s -> elems [ i ] . index + s -> elems [ i ] . constraint; for (i = 0; i < d -> sindex; ++i) if ( hash != d -> states [ i ] . hash || s -> nelem != d -> states [ i ] . elems . nelem || context != d -> states [ i ] . context ) if ( j == s -> nelem ) if ( d -> salloc <= d -> sindex + 1 ) size_t new_n_alloc = ( d -> sindex + 1 + ( ! d -> states ) ) ; d -> states = ( x2nrealloc ( ( d -> states ) , & new_n_alloc , sizeof ( ( * d -> states ) ) ) ); d -> salloc = new_n_alloc; while ( 0 ) d -> states [ i ] . hash = hash; copy ( s , & d -> states [ i ] . elems ); | 153171/dfa.c | SARD | 0 |
static void goodB2G1() if ( 1 ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = strtoul ( inputBuffer , NULL , 0 ); while ( 0 ) if ( data > strlen ( HELLO_STRING ) && data < 100 ) myString = ( char * ) malloc ( data * sizeof ( char ) ); strcpy ( myString , HELLO_STRING ); printLine ( myString ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); free ( myString ); | 116984/CWE789_Uncontrolled_Mem_Alloc__malloc_char_connect_socket_02.c | SARD | 0 |
void bad() char * data ; char dataBuffer [ FILENAME_MAX ] = "" ; data = dataBuffer; data = badSource ( data ); static char * badSource(char * data) if ( badStatic ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char * replace ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( FILENAME_MAX - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) | 95652/CWE36_Absolute_Path_Traversal__char_connect_socket_ofstream_21.cpp | SARD | 0 |
void CWE78_OS_Command_Injection__wchar_t_connect_socket_execlp_41_bad() wchar_t * data ; wchar_t dataBuffer [ 100 ] = L "" data = dataBuffer; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = wcslen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( wchar_t ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) while ( 0 ) if ( connectSocket != INVALID_SOCKET ) CLOSE_SOCKET ( connectSocket ); | 120415/CWE78_OS_Command_Injection__wchar_t_connect_socket_execlp_41.c | SARD | 0 |
void bad() wchar_t * data ; wchar_t dataBuffer [ FILENAME_MAX ] = BASEPATH ; data = dataBuffer; data = badSource ( data ); static wchar_t * badSource(wchar_t * data) if ( badStatic ) size_t dataLen = wcslen ( data ) ; FILE * pFile ; if ( FILENAME_MAX - dataLen > 1 ) pFile = fopen ( FILENAME , "r" ); if ( pFile != NULL ) if ( fgetws ( data + dataLen , ( int ) ( FILENAME_MAX - dataLen ) , pFile ) == NULL ) fclose ( pFile ); | 91662/CWE23_Relative_Path_Traversal__wchar_t_file_open_21.cpp | SARD | 0 |
void bad() wchar_t * data ; data = NULL; data = badSource ( data ); static wchar_t * badSource(wchar_t * data) if ( badStatic ) wchar_t * dataBuffer = new wchar_t [ 100 ] ; wmemset ( dataBuffer , L 'A' , 100 - 1 dataBuffer [ 100 - 1 ] = L '\0' data = dataBuffer - 8; return data ; wchar_t dest [ 100 ] ; wmemset ( dest , L 'C' , 100 - 1 dest [ 100 - 1 ] = L '\0' wcsncpy ( dest , data , wcslen ( dest ) ); printWLine ( dest ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) | 78668/CWE127_Buffer_Underread__new_wchar_t_ncpy_21.cpp | SARD | 3 |
void CWE124_Buffer_Underwrite__malloc_wchar_t_cpy_01_bad() wchar_t * data ; data = NULL; wchar_t * dataBuffer = ( wchar_t * ) malloc ( 100 * sizeof ( wchar_t ) ) ; wmemset ( dataBuffer , L 'A' , 100 - 1 dataBuffer [ 100 - 1 ] = L '\0' data = dataBuffer - 8; wchar_t source [ 100 ] ; wmemset ( source , L 'C' , 100 - 1 source [ 100 - 1 ] = L '\0' wcscpy ( data , source ); printWLine ( data ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) | 74478/CWE124_Buffer_Underwrite__malloc_wchar_t_cpy_01.c | SARD | 3 |
static void goodB2G() WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = atoi ( inputBuffer ); while ( 0 ) if ( connectSocket != INVALID_SOCKET ) CLOSE_SOCKET ( connectSocket ); goodB2GSink ( data ); static void goodB2GSink(int data) if ( data >= 0 && data < ( 10 ) ) buffer [ data ] = 1; printIntLine ( buffer [ i ] ); void printIntLine (int intNumber) printf ( "%d\n" , intNumber ); free ( buffer ); | 70472/CWE122_Heap_Based_Buffer_Overflow__c_CWE129_connect_socket_41.c | SARD | 0 |
void darnex_initiatorily(void *precritical_dasya) FILE * * stonesoup_file_list ; FILE * stonesoup_files ; char * * stonesoup_str_list ; int stonesoup_num_files = 10 ; joked_acrita = ( ( char * ) ( ( char * ) precritical_dasya ) ); stonesoup_str_list = malloc ( sizeof ( char * ) * stonesoup_num_files ); if ( stonesoup_str_list != 0 ) stonesoup_files = fopen ( joked_acrita , "rb" ); if ( stonesoup_files != 0 ) stonesoup_file_list = malloc ( stonesoup_num_files * sizeof ( FILE * ) ); if ( stonesoup_file_list == 0 ) stonesoup_file_list [ stonesoup_ssi ] = fopen ( stonesoup_filename , "rb" ); while ( stonesoup_ssi < stonesoup_num_files ) stonesoup_file = stonesoup_file_list [ stonesoup_ssi ]; if ( stonesoup_file == 0 ) fseek ( stonesoup_file , 0 , 2 ); stonesoup_size = ftell ( stonesoup_file ); rewind ( stonesoup_file ); stonesoup_contents = malloc ( ( stonesoup_size + 1 ) * sizeof ( char ) ); if ( stonesoup_contents == 0 && errno == 12 ) if ( stonesoup_contents == 0 ) fclose ( stonesoup_file ); memset ( stonesoup_contents , 0 , ( stonesoup_size + 1 ) * sizeof ( char ) ); fread ( stonesoup_contents , 1 , stonesoup_size , stonesoup_file ); stonesoup_contents = stonesoup_isAlphaNum ( stonesoup_contents , stonesoup_size ); char *stonesoup_isAlphaNum(char *str,int size_param) for (index = 0; index < size_param; index++) if ( ! stonesoup_isalnum ( str [ index ] ) ) int stonesoup_isalnum(int c) if ( ( c >= 97 && c <= 122 ) || ( c >= 65 && c <= 90 ) || ( c >= 48 && c <= 57 ) ) return str ; stonesoup_str_list [ stonesoup_ssi ] = stonesoup_contents; fclose ( stonesoup_file ); stonesoup_ssi ++; if ( stonesoup_file_list != 0 ) free ( stonesoup_file_list ); stonesoup_cleanup ( stonesoup_str_list , stonesoup_num_files ); void stonesoup_cleanup(char **ptrs,int size) for (; i < size; ++i) if ( ptrs [ i ] != 0 ) free ( ptrs [ i ] ); free ( stonesoup_str_list ); | 152112/dirent_uri.c | SARD | 12 |
void bad() wchar_t * data ; wchar_t dataBuffer [ FILENAME_MAX ] = BASEPATH ; data = dataBuffer; if ( globalFive == 5 ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = wcslen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( wchar_t ) * ( FILENAME_MAX - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) while ( 0 ) if ( connectSocket != INVALID_SOCKET ) CLOSE_SOCKET ( connectSocket ); | 90793/CWE23_Relative_Path_Traversal__wchar_t_connect_socket_fopen_14.cpp | SARD | 0 |
void CWE90_LDAP_Injection__w32_wchar_t_console_22_bad() wchar_t * data ; wchar_t dataBuffer [ 256 ] = L "" data = dataBuffer; data = CWE90_LDAP_Injection__w32_wchar_t_console_22_badSource ( data ); wchar_t * CWE90_LDAP_Injection__w32_wchar_t_console_22_badSource(wchar_t * data) if ( CWE90_LDAP_Injection__w32_wchar_t_console_22_badGlobal ) size_t dataLen = wcslen ( data ) ; if ( 256 - dataLen > 1 ) if ( fgetws ( data + dataLen , ( int ) ( 256 - dataLen ) , stdin ) != NULL ) | 123154/CWE90_LDAP_Injection__w32_wchar_t_console_22b.c | SARD | 0 |
void CWE78_OS_Command_Injection__char_connect_socket_w32_execvp_66_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; size_t dataLen = strlen ( data ) ; recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; dataArray [ 2 ] = data; CWE78_OS_Command_Injection__char_connect_socket_w32_execvp_66b_badSink ( dataArray ); void CWE78_OS_Command_Injection__char_connect_socket_w32_execvp_66b_badSink(char * dataArray[]) char * data = dataArray [ 2 ] ; | 118221/CWE78_OS_Command_Injection__char_connect_socket_w32_execvp_66a.c | SARD | 0 |
int av_copy_packet(AVPacket *dst,AVPacket *src) * dst = * src; return copy_packet_data ( dst , src ) ; static int copy_packet_data(AVPacket *dst,AVPacket *src) dst -> data = ( ( void * ) 0 ); dst -> side_data = ( ( void * ) 0 ); void * data ; if ( 1 ) if ( ( ( unsigned int ) ( dst -> size ) ) > ( ( unsigned int ) ( dst -> size ) ) + 16 ) data = av_malloc ( ( dst -> size + 16 ) ); data = av_malloc ( ( dst -> size ) ); if ( ! data ) memcpy ( data , ( src -> data ) , ( dst -> size ) ); dst -> data = data; while ( 0 ) dst -> destruct = av_destruct_packet; if ( dst -> side_data_elems ) int i ; void * data ; if ( 0 ) if ( ( ( unsigned int ) ( ( dst -> side_data_elems ) * sizeof ( ( * dst -> side_data ) ) ) ) > ( ( unsigned int ) ( ( dst -> side_data_elems ) * sizeof ( ( * dst -> side_data ) ) ) ) + 16 ) data = av_malloc ( ( dst -> side_data_elems ) * sizeof ( ( * dst -> side_data ) ) + 16 ); data = av_malloc ( ( dst -> side_data_elems ) * sizeof ( ( * dst -> side_data ) ) ); if ( ! data ) memcpy ( data , ( src -> side_data ) , ( dst -> side_data_elems ) * sizeof ( ( * dst -> side_data ) ) ); if ( 0 ) memset ( ( ( ( uint8_t * ) data ) + ( dst -> side_data_elems ) * sizeof ( ( * dst -> side_data ) ) ) , 0 , 16 ); dst -> side_data = data; while ( 0 ) memset ( ( dst -> side_data ) , 0 , ( dst -> side_data_elems ) * sizeof ( ( * dst -> side_data ) ) ); for (i = 0; i < dst -> side_data_elems; i++) void * data ; if ( 1 ) if ( ( ( unsigned int ) src -> side_data [ i ] . size ) > ( ( unsigned int ) src -> side_data [ i ] . size ) + 16 ) data = av_malloc ( ( src -> side_data [ i ] . size + 16 ) ); data = av_malloc ( src -> side_data [ i ] . size ); if ( ! data ) memcpy ( data , src -> side_data [ i ] . data , src -> side_data [ i ] . size ); if ( 1 ) memset ( ( ( ( uint8_t * ) data ) + src -> side_data [ i ] . size ) , 0 , 16 ); dst -> side_data [ i ] . data = data; while ( 0 ) dst -> side_data [ i ] . size = src -> side_data [ i ] . size; dst -> side_data [ i ] . type = src -> side_data [ i ] . type; | 152363/avpacket.c | SARD | 0 |
void bad() char * data ; char dataBuffer [ FILENAME_MAX ] = BASEPATH ; data = dataBuffer; size_t dataLen = strlen ( data ) ; recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( FILENAME_MAX - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; CWE23_Relative_Path_Traversal__char_connect_socket_w32CreateFile_68_badData = data; | 89812/CWE23_Relative_Path_Traversal__char_connect_socket_w32CreateFile_68a.cpp | SARD | 0 |
void dfacomp(const char *s,size_t len,struct dfa *d,int searchflag) dfaoptimize ( d ); static void dfaoptimize(struct dfa *d) size_t i ; if ( ! 1 || ! using_utf8 ( ) ) inline static int using_utf8() static int utf8 = - 1 ; if ( utf8 == - 1 ) utf8 = strcmp ( ( nl_langinfo ( CODESET ) ) , "UTF-8" ) == 0; return utf8 ; for (i = 0; i < d -> tindex; ++i) switch ( d -> tokens [ i ] ) free_mbdata ( d ); static void free_mbdata(struct dfa *d) size_t i ; d -> multibyte_prop = ( ( void * ) 0 ); for (i = 0; i < d -> nmbcsets; ++i) struct mb_char_classes * p = & d -> mbcsets [ i ] ; free ( ( p -> coll_elems ) ); | 151912/dfa.c | SARD | 0 |
void bad() char * data ; char dataBuffer [ FILENAME_MAX ] = "" ; data = dataBuffer; if ( globalReturnsTrue ( ) ) int globalReturnsTrue() return 1 ; size_t dataLen = strlen ( data ) ; recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( FILENAME_MAX - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; hFile = CreateFileA ( data , ( GENERIC_WRITE | GENERIC_READ ) , 0 , NULL , OPEN_ALWAYS , FILE_ATTRIBUTE_NORMAL , NULL ); if ( hFile != INVALID_HANDLE_VALUE ) CloseHandle ( hFile ); | 96700/CWE36_Absolute_Path_Traversal__char_listen_socket_w32CreateFile_11.cpp | SARD | 4 |
void nonorientation_serpentcleide(int hogo_puckrel,char **photism_thymoquinone) hogo_puckrel --; if ( hogo_puckrel > 0 ) nonorientation_serpentcleide ( hogo_puckrel , photism_thymoquinone ); void nonorientation_serpentcleide(int hogo_puckrel,char **photism_thymoquinone) hogo_puckrel --; if ( hogo_puckrel > 0 ) nonorientation_serpentcleide ( hogo_puckrel , photism_thymoquinone ); void nonorientation_serpentcleide(int hogo_puckrel,char **photism_thymoquinone) hogo_puckrel --; if ( hogo_puckrel > 0 ) nonorientation_serpentcleide ( hogo_puckrel , photism_thymoquinone ); void nonorientation_serpentcleide(int hogo_puckrel,char **photism_thymoquinone) hogo_puckrel --; if ( hogo_puckrel > 0 ) if ( photism_thymoquinone [ 1 ] != 0 ) free ( ( ( char * ) photism_thymoquinone [ 1 ] ) ); | 152566/config.c | SARD | 0 |
XML_Parser XML_ParserCreateNS(const XML_Char *encodingName, XML_Char nsSep) XML_Char tmp [ 2 ] ; * tmp = nsSep; return XML_ParserCreate_MM ( encodingName , NULL , tmp ) ; XML_Parser XML_ParserCreate_MM(const XML_Char const XML_Memory_Handling_Suite const XML_Char *nameSep) XML_Parser parser = parserCreate ( encodingName , memsuite , nameSep , NULL ) ; if ( parser != NULL && ns ) if ( ! setContext ( parser , implicitContext ) ) static setContext(XML_Parser parser, const XML_Char *context) DTD * const dtd = _dtd const XML_Char * s = context ; while ( * context != XML_T ( '\0' ) ) if ( * s == CONTEXT_SEP || * s == XML_T ( '\0' ) ) if ( ! poolAppendChar ( & tempPool , XML_T ( '\0' ) ) ) if ( * s != XML_T ( '\0' ) ) s ++; context = s; if ( * s == XML_T ( '=' ) ) PREFIX * prefix ; if ( poolLength ( & tempPool ) == 0 ) prefix = & dtd -> defaultPrefix; if ( ! poolAppendChar ( & tempPool , XML_T ( '\0' ) ) ) prefix = ( PREFIX * ) lookup ( & dtd -> prefixes , poolStart ( & tempPool ) , sizeof ( PREFIX ) ); if ( ! prefix ) if ( prefix -> name == poolStart ( & tempPool ) ) prefix -> name = poolCopyString ( & dtd -> pool , prefix -> name ); if ( ! prefix -> name ) for (context = s + *context != CONTEXT_SEP && *context != context++) if ( ! poolAppendChar ( & tempPool , * context ) ) if ( ! poolAppendChar ( & tempPool , XML_T ( '\0' ) ) ) if ( addBinding ( parser , prefix , NULL , poolStart ( & tempPool ) , & inheritedBindings ) != XML_ERROR_NONE ) s = context; if ( ! poolAppendChar ( & tempPool , * s ) ) s ++; static NAMED lookup(HASH_TABLE *table, KEY name, size_t createSize) if ( table -> size == 0 ) size_t tsize ; if ( ! createSize ) table -> power = INIT_POWER; table -> size = ( size_t ) 1 << INIT_POWER; tsize = table -> size * sizeof ( NAMED * ); table -> v = ( NAMED * * ) table -> mem -> malloc_fcn ( tsize ); if ( ! table -> v ) memset ( table -> v , 0 , tsize ); i = hash ( name ) & ( ( unsigned long ) table -> size - 1 ); table -> v [ i ] = ( NAMED * ) table -> mem -> malloc_fcn ( createSize ); if ( ! table -> v [ i ] ) memset ( table -> v [ i ] , 0 , createSize ); table -> v [ i ] -> name = name; ( table -> used ) ++; return table -> v [ i ] ; | CVE-2015-2716/Firefox_37.0b7_CVE_2015_2716_parser_expat_lib_xmlparse.c | NVD | 0 |
void CWE195_Signed_to_Unsigned_Conversion_Error__rand_strncpy_51b_goodG2BSink(int data) char source [ 100 ] ; memset ( source , 'A' , 100 - 1 ); source [ 100 - 1 ] = '\0'; strncpy ( dest , source , data ); dest [ data ] = '\0'; printLine ( dest ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); | 88571/CWE195_Signed_to_Unsigned_Conversion_Error__rand_strncpy_51b.c | SARD | 0 |
void CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_52_bad() wchar_t * data ; data = NULL; data = ( wchar_t * ) malloc ( 50 * sizeof ( wchar_t ) ); data [ 0 ] = L '\0' CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_52b_badSink ( data ); void CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_52b_badSink(wchar_t * data) CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_52c_badSink ( data ); void CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_52c_badSink(wchar_t * data) wchar_t source [ 100 ] ; wmemset ( source , L 'C' , 100 - 1 source [ 100 - 1 ] = L '\0' wcscpy ( data , source ); printWLine ( data ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) free ( data ); | 72974/CWE122_Heap_Based_Buffer_Overflow__c_dest_wchar_t_cpy_52c.c | SARD | 3 |
void CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_connect_socket_65_bad() char * data ; data = ( char * ) malloc ( 100 * sizeof ( char ) ); data [ 0 ] = '\0'; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char * replace ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; if ( replace ) * replace = '\0'; while ( 0 ) | 112556/CWE761_Free_Pointer_Not_at_Start_of_Buffer__char_connect_socket_65a.c | SARD | 0 |
static void goodB2G() size_t data ; data = 0; data = goodB2GSource ( data ); static size_t goodB2GSource(size_t data) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = strtoul ( inputBuffer , NULL , 0 ); while ( 0 ) return data ; wchar_t * myString ; if ( data > wcslen ( HELLO_STRING ) && data < 100 ) myString = ( wchar_t * ) malloc ( data * sizeof ( wchar_t ) ); wcscpy ( myString , HELLO_STRING ); printWLine ( myString ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) free ( myString ); | 117248/CWE789_Uncontrolled_Mem_Alloc__malloc_wchar_t_connect_socket_42.c | SARD | 0 |
void bad() char * data ; char dataBuffer [ FILENAME_MAX ] = "" ; data = dataBuffer; if ( globalTrue ) WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char * replace ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( FILENAME_MAX - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) | 95547/CWE36_Absolute_Path_Traversal__char_connect_socket_fopen_10.cpp | SARD | 0 |
void CWE78_OS_Command_Injection__char_connect_socket_w32_execv_12_bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; if ( globalReturnsTrueOrFalse ( ) ) int globalReturnsTrueOrFalse() return ( rand ( ) % 2 ) ; WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; size_t dataLen = strlen ( data ) ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; while ( 0 ) if ( connectSocket != INVALID_SOCKET ) CLOSE_SOCKET ( connectSocket ); | 118146/CWE78_OS_Command_Injection__char_connect_socket_w32_execv_12.c | SARD | 0 |
void bad() char * data ; char dataBuffer [ 100 ] = "" ; data = dataBuffer; size_t dataLen = strlen ( data ) ; recvResult = recv ( acceptSocket , ( char * ) ( data + dataLen ) , sizeof ( char ) * ( 100 - dataLen - 1 ) , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) data [ dataLen + recvResult / sizeof ( char ) ] = '\0'; replace = strchr ( data , '\r' ); if ( replace ) * replace = '\0'; replace = strchr ( data , '\n' ); if ( replace ) * replace = '\0'; dataMap [ 0 ] = data; dataMap [ 1 ] = data; dataMap [ 2 ] = data; badSink ( dataMap ); void badSink(map<int, char *> dataMap) char * data = dataMap [ 2 ] ; hModule = LoadLibraryA ( data ); if ( hModule != NULL ) FreeLibrary ( hModule ); | 62175/CWE114_Process_Control__w32_char_listen_socket_74a.cpp | SARD | 0 |
void bad() wchar_t * data ; data = NULL; if ( GLOBAL_CONST_FIVE == 5 ) data = new wchar_t [ 50 ]; data [ 0 ] = L '\0' wchar_t source [ 100 ] ; wmemset ( source , L 'C' , 100 - 1 source [ 100 - 1 ] = L '\0' memcpy ( data , source , 100 * sizeof ( wchar_t ) ); printWLine ( data ); void printWLine (const wchar_t * line) if ( line != NULL ) wprintf ( L "%ls\n" , line ) delete [ ] data | 69068/CWE122_Heap_Based_Buffer_Overflow__cpp_CWE805_wchar_t_memcpy_13.cpp | SARD | 3 |
static void goodB2G1() WSADATA wsaData ; int recvResult ; struct sockaddr_in service ; char inputBuffer [ CHAR_ARRAY_SIZE ] ; if ( WSAStartup ( MAKEWORD ( 2 , 2 ) , & wsaData ) != NO_ERROR ) connectSocket = socket ( AF_INET , SOCK_STREAM , IPPROTO_TCP ); if ( connectSocket == INVALID_SOCKET ) memset ( & service , 0 , sizeof ( service ) ); service . sin_family = AF_INET; service . sin_addr . s_addr = inet_addr ( IP_ADDRESS ); service . sin_port = htons ( TCP_PORT ); if ( connect ( connectSocket , ( struct sockaddr * ) & service , sizeof ( service ) ) == SOCKET_ERROR ) recvResult = recv ( connectSocket , inputBuffer , CHAR_ARRAY_SIZE - 1 , 0 ); if ( recvResult == SOCKET_ERROR || recvResult == 0 ) inputBuffer [ recvResult ] = '\0'; data = strtoul ( inputBuffer , NULL , 0 ); while ( 0 ) if ( connectSocket != INVALID_SOCKET ) CLOSE_SOCKET ( connectSocket ); goodB2G1Sink ( data ); void goodB2G1Sink(size_t data) if ( data > strlen ( HELLO_STRING ) && data < 100 ) myString = new char [ data ]; strcpy ( myString , HELLO_STRING ); printLine ( myString ); void printLine (const char * line) if ( line != NULL ) printf ( "%s\n" , line ); delete [ ] myString | 117482/CWE789_Uncontrolled_Mem_Alloc__new_char_connect_socket_22a.cpp | SARD | 0 |