Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/weex-2.8.3/acconfig.h
Examining data/weex-2.8.3/intl/bindtextdom.c
Examining data/weex-2.8.3/intl/cat-compat.c
Examining data/weex-2.8.3/intl/dcgettext.c
Examining data/weex-2.8.3/intl/dgettext.c
Examining data/weex-2.8.3/intl/explodename.c
Examining data/weex-2.8.3/intl/finddomain.c
Examining data/weex-2.8.3/intl/gettext.c
Examining data/weex-2.8.3/intl/gettext.h
Examining data/weex-2.8.3/intl/gettextP.h
Examining data/weex-2.8.3/intl/hash-string.h
Examining data/weex-2.8.3/intl/intl-compat.c
Examining data/weex-2.8.3/intl/l10nflist.c
Examining data/weex-2.8.3/intl/libgettext.h
Examining data/weex-2.8.3/intl/loadinfo.h
Examining data/weex-2.8.3/intl/loadmsgcat.c
Examining data/weex-2.8.3/intl/localealias.c
Examining data/weex-2.8.3/intl/textdomain.c
Examining data/weex-2.8.3/po/cat-id-tbl.c
Examining data/weex-2.8.3/src/cache.c
Examining data/weex-2.8.3/src/config.c
Examining data/weex-2.8.3/src/filedata.c
Examining data/weex-2.8.3/src/ftplib.c
Examining data/weex-2.8.3/src/ftplib.h
Examining data/weex-2.8.3/src/ftpmain.c
Examining data/weex-2.8.3/src/intl.h
Examining data/weex-2.8.3/src/log.c
Examining data/weex-2.8.3/src/message.c
Examining data/weex-2.8.3/src/parsecfg.c
Examining data/weex-2.8.3/src/parsecfg.h
Examining data/weex-2.8.3/src/proto.h
Examining data/weex-2.8.3/src/shhopt.c
Examining data/weex-2.8.3/src/shhopt.h
Examining data/weex-2.8.3/src/strlib.c
Examining data/weex-2.8.3/src/strlib.h
Examining data/weex-2.8.3/src/sub.c
Examining data/weex-2.8.3/src/variable.h
Examining data/weex-2.8.3/src/weex.c
FINAL RESULTS:
data/weex-2.8.3/intl/cat-compat.c:111:3: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy (new_name, PACKAGE);
data/weex-2.8.3/intl/cat-compat.c:117:7: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf (new_name, "%s/%s/LC_MESSAGES/%s.cat", LOCALEDIR, lang,
data/weex-2.8.3/src/config.c:91:5: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if(access(temp,F_OK)!=0){
data/weex-2.8.3/src/config.c:94:6: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if(access(temp,F_OK)!=0){
data/weex-2.8.3/src/config.c:145:5: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
if(access(temp,F_OK)!=0){
data/weex-2.8.3/src/ftplib.c:181:9: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(dst,src);
data/weex-2.8.3/src/ftplib.c:654:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buf,"%s\r\n",cmd);
data/weex-2.8.3/src/ftplib.c:676:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(tempbuf,"USER %s",user);
data/weex-2.8.3/src/ftplib.c:683:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(tempbuf,"PASS %s",pass);
data/weex-2.8.3/src/ftplib.c:698:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(tempbuf,"AUTHORIZE %s",user);
data/weex-2.8.3/src/ftplib.c:710:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(tempbuf,"RESPONSE %s",respbuf);
data/weex-2.8.3/src/ftplib.c:986:9: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(&buf[i],path);
data/weex-2.8.3/src/ftplib.c:1148:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buf,"SITE %s",cmd);
data/weex-2.8.3/src/ftplib.c:1188:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buf,"MKD %s",path);
data/weex-2.8.3/src/ftplib.c:1205:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buf,"CWD %s",path);
data/weex-2.8.3/src/ftplib.c:1234:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buf,"RMD %s",path);
data/weex-2.8.3/src/ftplib.c:1389:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(cmd,"SIZE %s",path);
data/weex-2.8.3/src/ftplib.c:1414:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buf,"MDTM %s",path);
data/weex-2.8.3/src/ftplib.c:1456:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(cmd,"RNFR %s",src);
data/weex-2.8.3/src/ftplib.c:1459:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(cmd,"RNTO %s",dst);
data/weex-2.8.3/src/ftplib.c:1478:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(cmd,"SITE chmod %s %s",mode,file);
data/weex-2.8.3/src/ftplib.c:1495:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(cmd,"DELE %s",fnm);
data/weex-2.8.3/src/ftpmain.c:248:33: [4] (misc) getpass:
This function is obsolete and not portable. It was in SUSv2 but removed by
POSIX.2. What it does exactly varies considerably between systems,
particularly in where its prompt is displayed and where it gets its data
(e.g., /dev/tty, stdin, stderr, etc.). In addition, some implementations
overflow buffers. (CWE-676, CWE-120, CWE-20). Make the specific calls to do
exactly what you want. If you continue to use it, or write your own, be
sure to zero the password as soon as possible to avoid leaving the
cleartext password visible in the process' address space.
password[host_number]=str_dup(getpass(_("Password:")));
data/weex-2.8.3/src/ftpmain.c:281:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(current_dir[side],path);
data/weex-2.8.3/src/log.c:82:8: [4] (race) access:
This usually indicates a security flaw. If an attacker can change anything
along the path between the call to access() and the file's actual use
(e.g., by moving files), the attacker can exploit the race condition
(CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
and try to open the file directly.
while(access(lock_file,F_OK)==0){
data/weex-2.8.3/src/parsecfg.c:493:6: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(strptr,value);
data/weex-2.8.3/src/parsecfg.c:587:6: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(strptr,value);
data/weex-2.8.3/src/parsecfg.c:866:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(ptr,temp);
data/weex-2.8.3/src/shhopt.c:62:5: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stderr, format, ap);
data/weex-2.8.3/src/strlib.c:104:3: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(ptr,str);
data/weex-2.8.3/src/strlib.c:152:2: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(ptr,string1);
data/weex-2.8.3/src/strlib.c:157:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(ptr,temp);
data/weex-2.8.3/src/strlib.c:178:2: [4] (format) vsprintf:
Potential format string problem (CWE-134). Make format string constant.
vsprintf(ptr,format,ap2);
data/weex-2.8.3/src/strlib.c:350:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(ptr,temp);
data/weex-2.8.3/src/variable.h:40:27: [4] (format) fprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
# define DebugPrint(str) fprintf str
data/weex-2.8.3/intl/cat-compat.c:28:7: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *getenv ();
data/weex-2.8.3/intl/cat-compat.c:84:10: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
lang = getenv ("LC_ALL");
data/weex-2.8.3/intl/cat-compat.c:87:14: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
lang = getenv ("LC_MESSAGES");
data/weex-2.8.3/intl/cat-compat.c:89:9: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
lang = getenv ("LANG");
data/weex-2.8.3/intl/cat-compat.c:159:13: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
old_val = getenv ("NLSPATH");
data/weex-2.8.3/intl/dcgettext.c:52:7: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *getenv ();
data/weex-2.8.3/intl/dcgettext.c:99:7: [3] (buffer) getwd:
This does not protect against buffer overflows by itself, so use with
caution (CWE-120, CWE-20). Use getcwd instead.
char *getwd ();
data/weex-2.8.3/intl/dcgettext.c:100:28: [3] (buffer) getwd:
This does not protect against buffer overflows by itself, so use with
caution (CWE-120, CWE-20). Use getcwd instead.
# define getcwd(buf, max) getwd (buf)
data/weex-2.8.3/intl/dcgettext.c:583:12: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
retval = getenv ("LANGUAGE");
data/weex-2.8.3/intl/dcgettext.c:594:12: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
retval = getenv ("LC_ALL");
data/weex-2.8.3/intl/dcgettext.c:599:12: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
retval = getenv (categoryname);
data/weex-2.8.3/intl/dcgettext.c:604:12: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
retval = getenv ("LANG");
data/weex-2.8.3/intl/localealias.c:47:7: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *getenv ();
data/weex-2.8.3/src/cache.c:59:18: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
temp=str_concat(getenv("HOME"),"/.weex/weex.cache.",cfgSectionNumberToName(host_number),NULL);
data/weex-2.8.3/src/cache.c:285:18: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
temp=str_concat(getenv("HOME"),"/.weex/weex.cache.",cfgSectionNumberToName(host_number),NULL);
data/weex-2.8.3/src/config.c:90:18: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
temp=str_concat(getenv("HOME"),"/.weex/weexrc",NULL);
data/weex-2.8.3/src/config.c:93:19: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
temp=str_concat(getenv("HOME"),"/.weexrc",NULL);
data/weex-2.8.3/src/config.c:116:78: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
fprintf(stderr,_("Configuration file `%s/.weex/weexrc' does not exist.\n"),getenv("HOME"));
data/weex-2.8.3/src/config.c:144:18: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
temp=str_concat(getenv("HOME"),"/.weex",NULL);
data/weex-2.8.3/src/filedata.c:74:7: [3] (buffer) realpath:
This function does not protect against buffer overflows, and some
implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
destination buffer is at least of size MAXPATHLEN, andto protect against
implementation problems, the input argument should also be checked to
ensure it is no larger than MAXPATHLEN.
if(realpath(ent->d_name,realfname)==NULL){
data/weex-2.8.3/src/log.c:79:22: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
log_file=str_concat(getenv("HOME"),"/.weex/weex.log",NULL);
data/weex-2.8.3/src/log.c:80:23: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
lock_file=str_concat(getenv("HOME"),"/.weex/.lock",NULL);
data/weex-2.8.3/src/log.c:126:23: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
lock_file=str_concat(getenv("HOME"),"/.weex/.lock",NULL);
data/weex-2.8.3/src/weex.c:102:89: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
fprintf(stderr,_("Warning! Configuration file `%s/.weex/weexrc' does not exist.\n\n"),getenv("HOME"));
data/weex-2.8.3/src/weex.c:141:89: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
fprintf(stderr,_("Warning! Configuration file `%s/.weex/weexrc' does not exist.\n\n"),getenv("HOME"));
data/weex-2.8.3/intl/bindtextdom.c:36:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# ifndef memcpy
data/weex-2.8.3/intl/bindtextdom.c:37:11: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/bindtextdom.c:37:33: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/bindtextdom.c:125:8: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy (new_dirname, dirname, len);
data/weex-2.8.3/intl/bindtextdom.c:156:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy (new_binding->domainname, domainname, len);
data/weex-2.8.3/intl/bindtextdom.c:172:4: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy (new_binding->dirname, dirname, len);
data/weex-2.8.3/intl/finddomain.c:42:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# ifndef memcpy
data/weex-2.8.3/intl/finddomain.c:43:11: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/finddomain.c:43:33: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/finddomain.c:156:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy (locale, alias_value, len);
data/weex-2.8.3/intl/l10nflist.c:31:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# ifndef memcpy
data/weex-2.8.3/intl/l10nflist.c:32:11: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/l10nflist.c:32:33: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/l10nflist.c:226:3: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy (abs_filename, dirlist, dirlist_len);
data/weex-2.8.3/intl/loadmsgcat.c:52:10: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
# define open __open
data/weex-2.8.3/intl/loadmsgcat.c:90:8: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = open (domain_file->filename, O_RDONLY);
data/weex-2.8.3/intl/localealias.c:62:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# ifndef memcpy
data/weex-2.8.3/intl/localealias.c:63:11: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/localealias.c:63:33: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/localealias.c:248:3: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy (full_fname, fname, fname_len);
data/weex-2.8.3/intl/localealias.c:249:3: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy (&full_fname[fname_len], aliasfile, sizeof aliasfile);
data/weex-2.8.3/intl/localealias.c:252:8: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen (full_fname, "r");
data/weex-2.8.3/intl/localealias.c:267:7: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[BUFSIZ];
data/weex-2.8.3/intl/localealias.c:280:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char altbuf[BUFSIZ];
data/weex-2.8.3/intl/localealias.c:350:26: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
map[nmap].alias = memcpy (&string_space[string_space_act],
data/weex-2.8.3/intl/localealias.c:354:26: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
map[nmap].value = memcpy (&string_space[string_space_act],
data/weex-2.8.3/intl/textdomain.c:31:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# ifndef memcpy
data/weex-2.8.3/intl/textdomain.c:32:11: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/textdomain.c:32:33: [2] (buffer) bcopy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
# define memcpy(Dst, Src, Num) bcopy (Src, Dst, Num)
data/weex-2.8.3/intl/textdomain.c:94:2: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy (cp, domainname, len);
data/weex-2.8.3/src/cache.c:67:5: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp=fopen(temp,"r");
data/weex-2.8.3/src/cache.c:106:31: [2] (integer) atol:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
cache[max_cache_file].date=atol(date);
data/weex-2.8.3/src/cache.c:107:31: [2] (integer) atol:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
cache[max_cache_file].time=atol(time);
data/weex-2.8.3/src/cache.c:286:5: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp=fopen(temp,"w");
data/weex-2.8.3/src/filedata.c:56:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char time_temp[10];
data/weex-2.8.3/src/filedata.c:57:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char date_temp[10];
data/weex-2.8.3/src/filedata.c:71:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char realfname[PATH_MAX];
data/weex-2.8.3/src/filedata.c:101:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(date_temp,"%04d%02d%02d",1900+ftime->tm_year,ftime->tm_mon+1,ftime->tm_mday);
data/weex-2.8.3/src/filedata.c:102:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(time_temp,"%02d%02d%02d",ftime->tm_hour,ftime->tm_min,ftime->tm_sec);
data/weex-2.8.3/src/filedata.c:105:32: [2] (integer) atol:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
(*local_data)[file_num].date=atol(date_temp);
data/weex-2.8.3/src/filedata.c:106:32: [2] (integer) atol:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
(*local_data)[file_num].time=atol(time_temp);
data/weex-2.8.3/src/filedata.c:141:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char list_temp[32];
data/weex-2.8.3/src/filedata.c:147:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char mod_temp[20];
data/weex-2.8.3/src/filedata.c:158:2: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(list_temp, "/tmp/weexXXXXXX");
data/weex-2.8.3/src/filedata.c:159:5: [2] (tmpfile) mkstemp:
Potential for temporary file vulnerability in some circumstances. Some
older Unix-like systems create temp files with permission to write by all
by default, so be sure to set the umask to override this. Also, some older
Unix systems might fail to use O_EXCL when opening the file, so make sure
that O_EXCL is used by the library (CWE-377).
fd=mkstemp(list_temp);
data/weex-2.8.3/src/ftplib.c:125:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char response[256];
data/weex-2.8.3/src/ftplib.c:407:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char match[5];
data/weex-2.8.3/src/ftplib.c:516:27: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
sin.sin_port = htons(atoi(pnum));
data/weex-2.8.3/src/ftplib.c:534:6: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy((char *)&sin.sin_addr, phe->h_addr, phe->h_length);
data/weex-2.8.3/src/ftplib.c:647:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[4096]; /* large buffer for SSL */
data/weex-2.8.3/src/ftplib.c:670:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tempbuf[64];
data/weex-2.8.3/src/ftplib.c:693:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char tempbuf[64], respbuf[32];
data/weex-2.8.3/src/ftplib.c:736:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[256];
data/weex-2.8.3/src/ftplib.c:742:2: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(nControl->response, "Invalid direction %d\n", dir);
data/weex-2.8.3/src/ftplib.c:747:2: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(nControl->response, "Invalid mode %c\n", mode);
data/weex-2.8.3/src/ftplib.c:823:2: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buf, "PORT %d,%d,%d,%d,%d,%d",
data/weex-2.8.3/src/ftplib.c:900:2: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(nControl->response, "timed out waiting for connection");
data/weex-2.8.3/src/ftplib.c:946:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[256];
data/weex-2.8.3/src/ftplib.c:951:2: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(nControl->response,
data/weex-2.8.3/src/ftplib.c:955:5: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buf, "TYPE %c", mode);
data/weex-2.8.3/src/ftplib.c:961:2: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(buf,"NLST");
data/weex-2.8.3/src/ftplib.c:965:2: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(buf,"LIST");
data/weex-2.8.3/src/ftplib.c:969:2: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(buf,"RETR");
data/weex-2.8.3/src/ftplib.c:973:2: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(buf,"STOR");
data/weex-2.8.3/src/ftplib.c:977:2: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(nControl->response, "Invalid open type %d\n", typ);
data/weex-2.8.3/src/ftplib.c:1144:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[256];
data/weex-2.8.3/src/ftplib.c:1184:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[256];
data/weex-2.8.3/src/ftplib.c:1201:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[256];
data/weex-2.8.3/src/ftplib.c:1230:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[256];
data/weex-2.8.3/src/ftplib.c:1284:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
local = fopen(localfile, (typ == FTPLIB_FILE_WRITE) ? "r" : "w");
data/weex-2.8.3/src/ftplib.c:1381:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cmd[256];
data/weex-2.8.3/src/ftplib.c:1386:5: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(cmd, "TYPE %c", mode);
data/weex-2.8.3/src/ftplib.c:1409:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buf[256];
data/weex-2.8.3/src/ftplib.c:1451:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cmd[256];
data/weex-2.8.3/src/ftplib.c:1472:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cmd[256];
data/weex-2.8.3/src/ftplib.c:1491:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char cmd[256];
data/weex-2.8.3/src/ftplib.c:1621:7: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char peer_CN[256];
data/weex-2.8.3/src/ftpmain.c:95:6: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
num=atoi(arg)-1;
data/weex-2.8.3/src/log.c:43:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char weex_host[64];
data/weex-2.8.3/src/log.c:58:3: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(weex_host,"unknown");
data/weex-2.8.3/src/log.c:103:5: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp=fopen(log_file,"a");
data/weex-2.8.3/src/log.c:146:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *month_str[12]={
data/weex-2.8.3/src/parsecfg.c:102:5: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp=fopen(file,"r");
data/weex-2.8.3/src/parsecfg.c:149:5: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp=fopen(file,"w");
data/weex-2.8.3/src/parsecfg.c:188:5: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp=fopen(file,"r");
data/weex-2.8.3/src/parsecfg.c:495:11: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
*(*(char ***)(cfg[num].value)+section)=strptr;
data/weex-2.8.3/src/parsecfg.c:497:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
*(char **)(cfg[num].value)=strptr;
data/weex-2.8.3/src/parsecfg.c:768:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
*(char ***)(cfg[num].value)=NULL;
data/weex-2.8.3/src/parsecfg.c:770:23: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
if((ptr=realloc(*(char ***)(cfg[num].value),sizeof(char *)*(*section+1)))==NULL){
data/weex-2.8.3/src/parsecfg.c:773:7: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
*(char ***)(cfg[num].value)=ptr;
data/weex-2.8.3/src/parsecfg.c:774:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
*(*(char ***)(cfg[num].value)+*section)=NULL;
data/weex-2.8.3/src/parsecfg.c:847:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[128];
data/weex-2.8.3/src/parsecfg.c:881:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char c[2];
data/weex-2.8.3/src/parsecfg.c:902:30: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
single_or_double_quote(*(char **)(cfg[i].value),c);
data/weex-2.8.3/src/parsecfg.c:903:58: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
fprintf(fp,"%s\t= %s%s%s\n",cfg[i].parameterName,c,*(char **)(cfg[i].value),c);
data/weex-2.8.3/src/parsecfg.c:923:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char c[2];
data/weex-2.8.3/src/parsecfg.c:948:32: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
single_or_double_quote((*(char ***)(cfg[i].value))[j],c);
data/weex-2.8.3/src/parsecfg.c:949:60: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
fprintf(fp,"%s\t= %s%s%s\n",cfg[i].parameterName,c,(*(char ***)(cfg[i].value))[j],c);
data/weex-2.8.3/src/shhopt.c:145:12: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char ret[31];
data/weex-2.8.3/src/shhopt.c:148:2: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(ret, "--");
data/weex-2.8.3/src/strlib.c:339:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[128];
data/weex-2.8.3/src/strlib.c:367:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[128];
data/weex-2.8.3/src/sub.c:58:9: [2] (integer) atol:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
result=atol(temp);
data/weex-2.8.3/src/variable.h:76:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
GLOBAL char *current_dir[2];
data/weex-2.8.3/intl/bindtextdom.c:120:21: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size_t len = strlen (dirname) + 1;
data/weex-2.8.3/intl/bindtextdom.c:152:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen (domainname) + 1;
data/weex-2.8.3/intl/bindtextdom.c:168:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen (dirname) + 1;
data/weex-2.8.3/intl/cat-compat.c:103:47: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
new_name_len = sizeof (LOCALEDIR) - 1 + 1 + strlen (lang)
data/weex-2.8.3/intl/cat-compat.c:156:43: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
new_val_len = sizeof ("NLSPATH=") - 1 + strlen (dirname)
data/weex-2.8.3/intl/cat-compat.c:167:20: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
new_val_len += strlen (old_val);
data/weex-2.8.3/intl/dcgettext.c:293:28: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size_t dirname_len = strlen (binding->dirname) + 1;
data/weex-2.8.3/intl/dcgettext.c:328:34: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
xdomainname = (char *) alloca (strlen (categoryname)
data/weex-2.8.3/intl/dcgettext.c:329:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
+ strlen (domainname) + 5);
data/weex-2.8.3/intl/dcgettext.c:337:36: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
single_locale = (char *) alloca (strlen (categoryvalue) + 1);
data/weex-2.8.3/intl/dcgettext.c:445:24: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
nls_uint32 len = strlen (msgid);
data/weex-2.8.3/intl/finddomain.c:115:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
strlen (dirname) + 1, 0, locale, NULL, NULL,
data/weex-2.8.3/intl/finddomain.c:151:20: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size_t len = strlen (alias_value) + 1;
data/weex-2.8.3/intl/finddomain.c:170:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
strlen (dirname) + 1, mask, language, territory,
data/weex-2.8.3/intl/l10nflist.c:91:25: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size_t part_len = strlen (argz);
data/weex-2.8.3/intl/l10nflist.c:115:25: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size_t part_len = strlen (argz);
data/weex-2.8.3/intl/l10nflist.c:199:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
+ strlen (language)
data/weex-2.8.3/intl/l10nflist.c:201:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
? strlen (territory) + 1 : 0)
data/weex-2.8.3/intl/l10nflist.c:203:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
? strlen (codeset) + 1 : 0)
data/weex-2.8.3/intl/l10nflist.c:205:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
? strlen (normalized_codeset) + 1 : 0)
data/weex-2.8.3/intl/l10nflist.c:208:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
? strlen (modifier) + 1 : 0)
data/weex-2.8.3/intl/l10nflist.c:210:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
? strlen (special) + 1 : 0)
data/weex-2.8.3/intl/l10nflist.c:214:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
? strlen (sponsor) + 1 : 0)
data/weex-2.8.3/intl/l10nflist.c:216:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
? strlen (revision) + 1 : 0)) : 0)
data/weex-2.8.3/intl/l10nflist.c:217:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
+ 1 + strlen (filename) + 1);
data/weex-2.8.3/intl/l10nflist.c:340:48: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
= _nl_make_l10nflist (l10nfile_list, dir, strlen (dir) + 1, cnt,
data/weex-2.8.3/intl/loadmsgcat.c:54:10: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
# define read __read
data/weex-2.8.3/intl/loadmsgcat.c:133:29: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
long int nb = (long int) read (fd, read_ptr, to_read);
data/weex-2.8.3/intl/localealias.c:331:20: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
alias_len = strlen (alias) + 1;
data/weex-2.8.3/intl/localealias.c:332:20: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
value_len = strlen (value) + 1;
data/weex-2.8.3/intl/textdomain.c:91:20: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size_t len = strlen (domainname) + 1;
data/weex-2.8.3/src/cache.c:87:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
name=time+strlen(time)+1;
data/weex-2.8.3/src/config.c:368:25: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if(*(str_pointer[host]+strlen(str_pointer[host])-1)!='/'){
data/weex-2.8.3/src/config.c:369:51: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
str_pointer[host]=str_realloc(str_pointer[host],strlen(str_pointer[host])+2);
data/weex-2.8.3/src/config.c:370:3: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(str_pointer[host],"/");
data/weex-2.8.3/src/config.c:391:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if(*(l->str+strlen(l->str)-1)!='/'){
data/weex-2.8.3/src/config.c:392:30: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
l->str=str_realloc(l->str,strlen(l->str)+2);
data/weex-2.8.3/src/config.c:393:4: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(l->str,"/");
data/weex-2.8.3/src/filedata.c:336:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
ptr=ptr+strlen(ptr)+1;
data/weex-2.8.3/src/ftplib.c:141:18: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
#define net_read read
data/weex-2.8.3/src/ftplib.c:178:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int l = strlen(src) + 1;
data/weex-2.8.3/src/ftplib.c:212:6: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(ctl->ctrl->response, strerror(errno),
data/weex-2.8.3/src/ftplib.c:418:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(match,nControl->response,3);
data/weex-2.8.3/src/ftplib.c:652:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(cmd) + 3) > sizeof(buf))
data/weex-2.8.3/src/ftplib.c:655:36: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (netbuf_write (nControl,buf,strlen(buf)) <= 0)
data/weex-2.8.3/src/ftplib.c:672:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (((strlen(user) + 7) > sizeof(tempbuf)) ||
data/weex-2.8.3/src/ftplib.c:673:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
((strlen(pass) + 7) > sizeof(tempbuf)))
data/weex-2.8.3/src/ftplib.c:696:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(user) + 12) > sizeof(tempbuf))
data/weex-2.8.3/src/ftplib.c:892:9: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(nControl->response, strerror(errno),
data/weex-2.8.3/src/ftplib.c:921:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(nControl->response, strerror(i),
data/weex-2.8.3/src/ftplib.c:982:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int i = strlen(buf);
data/weex-2.8.3/src/ftplib.c:984:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(path) + i) >= sizeof(buf))
data/weex-2.8.3/src/ftplib.c:1146:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(cmd) + 7) > sizeof(buf))
data/weex-2.8.3/src/ftplib.c:1186:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(path) + 6) > sizeof(buf))
data/weex-2.8.3/src/ftplib.c:1203:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(path) + 6) > sizeof(buf))
data/weex-2.8.3/src/ftplib.c:1232:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(path) + 6) > sizeof(buf))
data/weex-2.8.3/src/ftplib.c:1287:6: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(nControl->response, strerror(errno),
data/weex-2.8.3/src/ftplib.c:1384:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(path) + 7) > sizeof(cmd))
data/weex-2.8.3/src/ftplib.c:1412:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(path) + 7) > sizeof(buf))
data/weex-2.8.3/src/ftplib.c:1418:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(dt, &nControl->response[4], max);
data/weex-2.8.3/src/ftplib.c:1453:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (((strlen(src) + 7) > sizeof(cmd)) ||
data/weex-2.8.3/src/ftplib.c:1454:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
((strlen(dst) + 7) > sizeof(cmd)))
data/weex-2.8.3/src/ftplib.c:1474:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(file) + 23) > sizeof(cmd))
data/weex-2.8.3/src/ftplib.c:1476:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(mode)!=3 )
data/weex-2.8.3/src/ftplib.c:1493:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((strlen(fnm) + 7) > sizeof(cmd))
data/weex-2.8.3/src/ftplib.c:1632:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(c->hostname) >= (strlen(peer_CN) - 2)
data/weex-2.8.3/src/ftplib.c:1632:36: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(c->hostname) >= (strlen(peer_CN) - 2)
data/weex-2.8.3/src/ftplib.c:1633:48: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
&& strcasecmp(peer_CN + 2, c->hostname + (strlen(c->hostname) - (strlen(peer_CN) - 2))) != 0) {
data/weex-2.8.3/src/ftplib.c:1633:71: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
&& strcasecmp(peer_CN + 2, c->hostname + (strlen(c->hostname) - (strlen(peer_CN) - 2))) != 0) {
data/weex-2.8.3/src/ftpmain.c:157:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
temp[strlen(temp)-1]='\0';
data/weex-2.8.3/src/ftpmain.c:280:51: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
current_dir[side]=str_realloc(current_dir[side],strlen(current_dir[side])+strlen(path)+2);
data/weex-2.8.3/src/ftpmain.c:280:77: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
current_dir[side]=str_realloc(current_dir[side],strlen(current_dir[side])+strlen(path)+2);
data/weex-2.8.3/src/ftpmain.c:282:3: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(current_dir[side],"/");
data/weex-2.8.3/src/ftpmain.c:301:50: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
current_dir[side]=str_realloc(current_dir[side],strlen(current_dir[side])+1);
data/weex-2.8.3/src/ftpmain.c:315:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
temp[strlen(temp)-1]='\0';
data/weex-2.8.3/src/parsecfg.c:407:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(*word,ptr,len);
data/weex-2.8.3/src/parsecfg.c:490:24: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if((strptr=malloc(strlen(value)+1))==NULL){
data/weex-2.8.3/src/parsecfg.c:584:24: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if((strptr=malloc(strlen(value)+1))==NULL){
data/weex-2.8.3/src/shhopt.c:114:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
matchlen = strlen(s);
data/weex-2.8.3/src/shhopt.c:149:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(ret + 2, opt->longName, 28);
data/weex-2.8.3/src/strlib.c:103:18: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
ptr=str_malloc(strlen(str)+1);
data/weex-2.8.3/src/strlib.c:125:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(ptr,str,n);
data/weex-2.8.3/src/strlib.c:150:7: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size=strlen(string1)+1;
data/weex-2.8.3/src/strlib.c:155:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size+=strlen(temp);
data/weex-2.8.3/src/strlib.c:253:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len += strlen (string_arg);
data/weex-2.8.3/src/strlib.c:391:12: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
for(i=0;i<strlen(temp);i++){
data/weex-2.8.3/src/sub.c:55:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(temp,str,n);
data/weex-2.8.3/src/sub.c:107:27: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
pattern = str_malloc(1 + strlen(str) * 2 + 3);
ANALYSIS SUMMARY:
Hits = 252
Lines analyzed = 10465 in approximately 0.30 seconds (35009 lines/second)
Physical Source Lines of Code (SLOC) = 7119
Hits@level = [0] 164 [1] 88 [2] 104 [3] 25 [4] 35 [5] 0
Hits@level+ = [0+] 416 [1+] 252 [2+] 164 [3+] 60 [4+] 35 [5+] 0
Hits/KSLOC@level+ = [0+] 58.4352 [1+] 35.3982 [2+] 23.0369 [3+] 8.42815 [4+] 4.91642 [5+] 0
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.