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/libzia-4.23/include/zgetopt.h
Examining data/libzia-4.23/include/zbat.h
Examining data/libzia-4.23/include/zsvnversion.h
Examining data/libzia-4.23/include/zhttpd.h
Examining data/libzia-4.23/include/zmd5.h
Examining data/libzia-4.23/include/zandroid.h
Examining data/libzia-4.23/include/zdir.h
Examining data/libzia-4.23/include/zpath.h
Examining data/libzia-4.23/include/zgpio.h
Examining data/libzia-4.23/include/zdump.h
Examining data/libzia-4.23/include/zptrarray.h
Examining data/libzia-4.23/include/zjson.h
Examining data/libzia-4.23/include/zhttp.h
Examining data/libzia-4.23/include/zthread.h
Examining data/libzia-4.23/include/regex_internal.h
Examining data/libzia-4.23/include/zdht11.h
Examining data/libzia-4.23/include/zsdl.h
Examining data/libzia-4.23/include/zchart.h
Examining data/libzia-4.23/include/zmsgbox.h
Examining data/libzia-4.23/include/zinput.h
Examining data/libzia-4.23/include/zloc.h
Examining data/libzia-4.23/include/zavgfilter.h
Examining data/libzia-4.23/include/zcor.h
Examining data/libzia-4.23/include/zasyncdns.h
Examining data/libzia-4.23/include/zfile.h
Examining data/libzia-4.23/include/zrc.h
Examining data/libzia-4.23/include/zcall.h
Examining data/libzia-4.23/include/zfhs.h
Examining data/libzia-4.23/include/zssd1306.h
Examining data/libzia-4.23/include/zi2c.h
Examining data/libzia-4.23/include/libzia.h
Examining data/libzia-4.23/include/ziconv.h
Examining data/libzia-4.23/include/zfiledlg.h
Examining data/libzia-4.23/include/zbinbuf.h
Examining data/libzia-4.23/include/zerror.h
Examining data/libzia-4.23/include/zlist.h
Examining data/libzia-4.23/include/android/zconfig.h
Examining data/libzia-4.23/include/ztime.h
Examining data/libzia-4.23/include/zsock.h
Examining data/libzia-4.23/include/zifaces.h
Examining data/libzia-4.23/include/zhdkeyb.h
Examining data/libzia-4.23/include/zclip.h
Examining data/libzia-4.23/include/zselect.h
Examining data/libzia-4.23/include/zspidev.h
Examining data/libzia-4.23/include/zftdi.h
Examining data/libzia-4.23/include/zglib.h
Examining data/libzia-4.23/include/zgptrarray.h
Examining data/libzia-4.23/include/zbfd.h
Examining data/libzia-4.23/include/zspigpio.h
Examining data/libzia-4.23/include/zhash.h
Examining data/libzia-4.23/include/eprintf.h
Examining data/libzia-4.23/include/zver.h
Examining data/libzia-4.23/include/zbus.h
Examining data/libzia-4.23/include/msvc/zconfig.h
Examining data/libzia-4.23/include/zstr.h
Examining data/libzia-4.23/include/zghash.h
Examining data/libzia-4.23/include/zsun.h
Examining data/libzia-4.23/include/zdebug.h
Examining data/libzia-4.23/include/zserial.h
Examining data/libzia-4.23/include/zmisc.h
Examining data/libzia-4.23/include/zsha1.h
Examining data/libzia-4.23/include/zia.h
Examining data/libzia-4.23/include/regex_.h
Examining data/libzia-4.23/include/libziaint.h
Examining data/libzia-4.23/include/zpng.h
Examining data/libzia-4.23/bin/svnversion.c
Examining data/libzia-4.23/src/zcor.c
Examining data/libzia-4.23/src/regex.c
Examining data/libzia-4.23/src/zserial_proc_pipe.c
Examining data/libzia-4.23/src/zghash.c
Examining data/libzia-4.23/src/zpng.c
Examining data/libzia-4.23/src/zspidev.c
Examining data/libzia-4.23/src/zi2c.c
Examining data/libzia-4.23/src/zmisc.c
Examining data/libzia-4.23/src/zserial_win32.c
Examining data/libzia-4.23/src/zftdi.c
Examining data/libzia-4.23/src/regexec.c
Examining data/libzia-4.23/src/zmd5.c
Examining data/libzia-4.23/src/zserial_tcp.c
Examining data/libzia-4.23/src/zserial_proc_pty.c
Examining data/libzia-4.23/src/map2d.c
Examining data/libzia-4.23/src/zifaces.c
Examining data/libzia-4.23/src/zgpio_mcp23017.c
Examining data/libzia-4.23/src/zfile.c
Examining data/libzia-4.23/src/zfhs.c
Examining data/libzia-4.23/src/eprintf.c
Examining data/libzia-4.23/src/zdump.c
Examining data/libzia-4.23/src/zgptrarray.c
Examining data/libzia-4.23/src/zmsgbox.c
Examining data/libzia-4.23/src/zspigpio.c
Examining data/libzia-4.23/src/zpath.c
Examining data/libzia-4.23/src/zfiledlg.c
Examining data/libzia-4.23/src/zserial_proc_win32.c
Examining data/libzia-4.23/src/zsock.c
Examining data/libzia-4.23/src/zssd1306.c
Examining data/libzia-4.23/src/zrc.c
Examining data/libzia-4.23/src/zerror.c
Examining data/libzia-4.23/src/zgpio.c
Examining data/libzia-4.23/src/zinput.c
Examining data/libzia-4.23/src/zsdl.c
Examining data/libzia-4.23/src/zdir.c
Examining data/libzia-4.23/src/zdht11.c
Examining data/libzia-4.23/src/zselect.c
Examining data/libzia-4.23/src/zhttpd.c
Examining data/libzia-4.23/src/regex_internal.c
Examining data/libzia-4.23/src/zserial_tty.c
Examining data/libzia-4.23/src/zthread.c
Examining data/libzia-4.23/src/zhash.c
Examining data/libzia-4.23/src/zchart.c
Examining data/libzia-4.23/src/ziconv.c
Examining data/libzia-4.23/src/zver.c
Examining data/libzia-4.23/src/zavgfilter.c
Examining data/libzia-4.23/src/zbus.c
Examining data/libzia-4.23/src/zserial.c
Examining data/libzia-4.23/src/zloc.c
Examining data/libzia-4.23/src/zsun.c
Examining data/libzia-4.23/src/zbinbuf.c
Examining data/libzia-4.23/src/zbat.c
Examining data/libzia-4.23/src/zhttp.c
Examining data/libzia-4.23/src/zcall.c
Examining data/libzia-4.23/src/zjson.c
Examining data/libzia-4.23/src/regcomp.c
Examining data/libzia-4.23/src/zasyncdns.c
Examining data/libzia-4.23/src/zbfd.c
Examining data/libzia-4.23/src/zptrarray.c
Examining data/libzia-4.23/src/zgetopt.c
Examining data/libzia-4.23/src/zdebug.c
Examining data/libzia-4.23/src/zclip.c
Examining data/libzia-4.23/src/zstr.c
Examining data/libzia-4.23/src/ztime.c
Examining data/libzia-4.23/src/zgpio_sysgpio.c
Examining data/libzia-4.23/src/zhdkeyb.c
Examining data/libzia-4.23/src/zsha1.c
Examining data/libzia-4.23/src/zserial_ftdi.c
FINAL RESULTS:
data/libzia-4.23/src/zpath.c:159:11: [5] (race) readlink:
This accepts filename arguments; if an attacker can move those files or
change the link content, a race condition results. Also, it does not
terminate with ASCII NUL. (CWE-362, CWE-20). Reconsider approach.
len = readlink("/proc/self/exe", path, 4096);
data/libzia-4.23/src/zdebug.c:161:9: [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(debug_file, fmt, l);
data/libzia-4.23/src/zdebug.c:188:5: [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(df, fmt, l);
data/libzia-4.23/src/zdebug.c:211:3: [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(debug_file, fmt, l);
data/libzia-4.23/src/zdht11.c:59:5: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(dirfile, SYSFS_DIRECTION, gpio->nr);
data/libzia-4.23/src/zdir.c:76:9: [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(strcpy(dir->name, name), all);
data/libzia-4.23/src/zdir.c:76:16: [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).
strcat(strcpy(dir->name, name), all);
data/libzia-4.23/src/zgpio_sysgpio.c:43:5: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(file, SYSFS_VALUE, gpio->nr);
data/libzia-4.23/src/zgpio_sysgpio.c:89:9: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(file, SYSFS_EDGE, gpio->nr);
data/libzia-4.23/src/zgpio_sysgpio.c:106:5: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(file, SYSFS_DIRECTION, gpio->nr);
data/libzia-4.23/src/zgpio_sysgpio.c:114:5: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(file, SYSFS_DIRECTION, gpio->nr);
data/libzia-4.23/src/zgpio_sysgpio.c:159:5: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(file, SYSFS_DIRECTION, gpio->nr);
data/libzia-4.23/src/zgpio_sysgpio.c:163:5: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(file, SYSFS_EDGE, gpio->nr);
data/libzia-4.23/src/zloc.c:457:26: [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).
if (strlen(s)>0) strcpy(my,s);
data/libzia-4.23/src/zloc.c:462:26: [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).
if (strlen(s)>0) strcpy(rec,s);
data/libzia-4.23/src/zmisc.c:270:2: [4] (shell) ShellExecute:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
ShellExecute(NULL, "open", url, NULL, NULL, 0);
data/libzia-4.23/src/zmisc.c:289:11: [4] (shell) system:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
ret = system(cmd);
data/libzia-4.23/src/zrc.c:187:5: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(fmt, "%%s=%d.%df\n", places+2, places);
data/libzia-4.23/src/zrc.c:188:15: [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.
int ret = fprintf(f, fmt, up, value);
data/libzia-4.23/src/zsdl.c:1436:13: [4] (shell) execlp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
execlp("xset", "xset", "s", "off", "-dpms", NULL);
data/libzia-4.23/src/zserial_proc_pipe.c:64:9: [4] (shell) execlp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
execlp("/system/bin/sh", "/system/bin/sh", NULL);
data/libzia-4.23/src/zserial_proc_pipe.c:67:15: [4] (shell) execlp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
ret = execlp(zser->cmd, zser->cmd, zser->arg, NULL);
data/libzia-4.23/src/zserial_proc_pty.c:45:9: [4] (shell) execlp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
execlp(zser->cmd, zser->cmd, zser->arg, NULL);
data/libzia-4.23/include/zgetopt.h:25:5: [3] (buffer) getopt:
Some older implementations do not protect against internal buffer overflows
(CWE-120, CWE-20). Check implementation on installation, or limit the size
of all string inputs.
int getopt(int argc, char *argv[], char *optstring);
data/libzia-4.23/src/regcomp.c:833:18: [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.
codeset_name = getenv ("LC_ALL");
data/libzia-4.23/src/regcomp.c:835:20: [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.
codeset_name = getenv ("LC_CTYPE");
data/libzia-4.23/src/regcomp.c:837:20: [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.
codeset_name = getenv ("LANG");
data/libzia-4.23/src/zbfd.c:176:8: [3] (misc) LoadLibrary:
Ensure that the full path to the library is specified, or current directory
may be used (CWE-829, CWE-20). Use registry entry or GetWindowsDirectory to
find library path, if you aren't already.
dll = LoadLibrary("dbghelp.dll");
data/libzia-4.23/src/zdebug.c:68:9: [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.
s = getenv("TUCNAK_DEBUG");
data/libzia-4.23/src/zdebug.c:85:13: [3] (buffer) getopt:
Some older implementations do not protect against internal buffer overflows
(CWE-120, CWE-20). Check implementation on installation, or limit the size
of all string inputs.
while((c = getopt(argc, argv, ":dD:")) != -1){
data/libzia-4.23/src/zdump.c:107:8: [3] (misc) LoadLibrary:
Ensure that the full path to the library is specified, or current directory
may be used (CWE-829, CWE-20). Use registry entry or GetWindowsDirectory to
find library path, if you aren't already.
dll = LoadLibrary("DbgHelp.dll");
data/libzia-4.23/src/zgetopt.c:22:5: [3] (buffer) getopt:
Some older implementations do not protect against internal buffer overflows
(CWE-120, CWE-20). Check implementation on installation, or limit the size
of all string inputs.
int getopt(int argc, char *argv[], char *optstring){
data/libzia-4.23/src/zifaces.c:244:13: [3] (misc) LoadLibrary:
Ensure that the full path to the library is specified, or current directory
may be used (CWE-829, CWE-20). Use registry entry or GetWindowsDirectory to
find library path, if you aren't already.
iphlpapi = LoadLibrary("iphlpapi.dll");
data/libzia-4.23/src/zmisc.c:68:21: [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.
return g_strdup(getenv("HOME"));
data/libzia-4.23/src/zsdl.c:1404:12: [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.
term = getenv("TERM");
data/libzia-4.23/src/zsdl.c:1424:17: [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.
colorterm = getenv("COLORTERM");
data/libzia-4.23/src/zsdl.c:1432:9: [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.
if (getenv("DISPLAY")){
data/libzia-4.23/src/zserial_proc_win32.c:60:10: [3] (shell) CreateProcess:
This causes a new process to execute and is difficult to use safely
(CWE-78). Specify the application path in the first argument, NOT as part
of the second, or embedded spaces could allow an attacker to force a
different program to run.
if (!CreateProcess(NULL, zser->cmd, NULL, NULL, TRUE, CREATE_NEW_CONSOLE, NULL, NULL, &si, &pi)){
data/libzia-4.23/src/zserial_proc_win32.c:60:10: [3] (shell) CreateProcess:
This causes a new process to execute and is difficult to use safely
(CWE-78). Specify the application path in the first argument, NOT as part
of the second, or embedded spaces could allow an attacker to force a
different program to run.
if (!CreateProcess(NULL, zser->cmd, NULL, NULL, TRUE, CREATE_NEW_CONSOLE, NULL, NULL, &si, &pi)){
data/libzia-4.23/include/regex_.h:547:13: [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.
const char *__restrict __string, size_t __nmatch,
data/libzia-4.23/include/regex_internal.h:157:31: [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 bitset_copy(dest,src) memcpy (dest, src, sizeof (bitset_t))
data/libzia-4.23/include/zbfd.h:71:5: [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 dsym[256];
data/libzia-4.23/include/zdir.h:51:2: [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 d_name[Z_MAX_PATH];
data/libzia-4.23/include/zgpio.h:61:14: [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.
unsigned char olat[2];
data/libzia-4.23/include/zgpio.h:62:14: [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.
unsigned char gpio[2];
data/libzia-4.23/include/zhdkeyb.h:39:5: [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 sbuf[Z_HDKEYB_BUFLEN], rbuf[Z_HDKEYB_BUFLEN];
data/libzia-4.23/include/zhdkeyb.h:43:5: [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 vram[Z_HDKEYB_LINES][Z_HDKEYB_CHARS], oldvram[Z_HDKEYB_LINES][Z_HDKEYB_CHARS];
data/libzia-4.23/include/zhdkeyb.h:45:5: [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 qtfstr[4];
data/libzia-4.23/include/zifaces.h:30:5: [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 name[16];
data/libzia-4.23/include/zifaces.h:33:14: [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.
unsigned char mac[6];
data/libzia-4.23/include/zmd5.h:20:18: [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.
unsigned char in[64];
data/libzia-4.23/include/zmd5.h:21:12: [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.
unsigned char tdigest[33];
data/libzia-4.23/include/zmd5.h:26:26: [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.
void zmd5_final(unsigned char digest[16], struct zmd5 *ctx);
data/libzia-4.23/include/zrc.h: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.
extern char zrc_errstr[100];
data/libzia-4.23/include/zsha1.h:18:14: [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.
unsigned char buffer[64];
data/libzia-4.23/include/zsha1.h:21:56: [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.
void zsha1_transform(uint32_t state[5], const unsigned char buffer[64]);
data/libzia-4.23/include/zsha1.h:24:27: [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.
void zsha1_final(unsigned char digest[20], zsha1_ctx * context);
data/libzia-4.23/src/map2d.c:8:5: [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 s[1024], *addr, *sym, *c;
data/libzia-4.23/src/map2d.c:17:17: [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).
if (!(fin = fopen(argv[1], "rt"))){
data/libzia-4.23/src/map2d.c:22:18: [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).
if (!(fout = fopen(argv[2], "wt"))){
data/libzia-4.23/src/regcomp.c:378:8: [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 buf[256];
data/libzia-4.23/src/regcomp.c:525:4: [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 (errbuf, msg, errbuf_size - 1);
data/libzia-4.23/src/regcomp.c:530:2: [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 (errbuf, msg, msg_size);
data/libzia-4.23/src/regcomp.c:2572:5: [2] (buffer) wchar_t:
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.
wchar_t cmp_buf[6] = {L'\0', L'\0', L'\0', L'\0', L'\0', L'\0'};
data/libzia-4.23/src/regcomp.c:3026:16: [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.
unsigned char start_name_buf[BRACKET_NAME_BUF_SIZE];
data/libzia-4.23/src/regcomp.c:3027:16: [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.
unsigned char end_name_buf[BRACKET_NAME_BUF_SIZE];
data/libzia-4.23/src/regcomp.c:3345:16: [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.
unsigned char char_buf[2];
data/libzia-4.23/src/regex_internal.c:199:12: [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.
unsigned char buf[MB_LEN_MAX];
data/libzia-4.23/src/regex_internal.c:202:12: [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.
unsigned char buf[64];
data/libzia-4.23/src/regex_internal.c:270:3: [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[MB_LEN_MAX];
data/libzia-4.23/src/regex_internal.c:273:3: [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[64];
data/libzia-4.23/src/regex_internal.c:315:7: [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 (pstr->mbs + byte_idx, buf, mbclen);
data/libzia-4.23/src/regex_internal.c:323:3: [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 (pstr->mbs + byte_idx,
data/libzia-4.23/src/regex_internal.c:383:5: [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 (pstr->mbs + byte_idx, buf, mbclen);
data/libzia-4.23/src/regex_internal.c:408:7: [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 (pstr->mbs + byte_idx, buf, mbcdlen);
data/libzia-4.23/src/regex_internal.c:427:19: [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 (pstr->mbs + byte_idx, p, mbclen);
data/libzia-4.23/src/regex_internal.c:430:8: [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 (pstr->mbs + byte_idx, p, mbclen);
data/libzia-4.23/src/regex_internal.c:723:15: [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.
unsigned char buf[6];
data/libzia-4.23/src/regex_internal.c:1025:7: [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 (dest->elems, src->elems, src->nelem * sizeof (int));
data/libzia-4.23/src/regex_internal.c:1119:3: [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 (dest->elems, dest->elems + sbase, delta * sizeof (int));
data/libzia-4.23/src/regex_internal.c:1163:7: [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 (dest->elems + id, src1->elems + i1,
data/libzia-4.23/src/regex_internal.c:1169:7: [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 (dest->elems + id, src2->elems + i2,
data/libzia-4.23/src/regex_internal.c:1200:7: [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 (dest->elems, src->elems, src->nelem * sizeof (int));
data/libzia-4.23/src/regex_internal.c:1221:7: [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 (dest->elems + sbase, src->elems, (is + 1) * sizeof (int));
data/libzia-4.23/src/regex_internal.c:1249:8: [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 (dest->elems, dest->elems + sbase,
data/libzia-4.23/src/regexec.c:370:2: [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 (__mempcpy (s, string1, length1), string2, length2);
data/libzia-4.23/src/regexec.c:372:2: [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 (s, string1, length1);
data/libzia-4.23/src/regexec.c:373:2: [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 (s + length1, string2, length2);
data/libzia-4.23/src/regexec.c:1346:3: [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 (fs->stack[num].regs, regs, sizeof (regmatch_t) * nregs);
data/libzia-4.23/src/regexec.c:1359:3: [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 (regs, fs->stack[num].regs, sizeof (regmatch_t) * nregs);
data/libzia-4.23/src/regexec.c:1413:3: [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 (prev_idx_match, pmatch, sizeof (regmatch_t) * nmatch);
data/libzia-4.23/src/regexec.c:1523:8: [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 (prev_idx_match, pmatch, sizeof (regmatch_t) * nmatch);
data/libzia-4.23/src/regexec.c:1534:3: [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 (pmatch, prev_idx_match, sizeof (regmatch_t) * nmatch);
data/libzia-4.23/src/zasyncdns.c:133:2: [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(&sin.sin_addr, he->h_addr_list[0], he->h_length);
data/libzia-4.23/src/zasyncdns.c:175:15: [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).
family[i] = atoi(items[5 * i + 3]);
data/libzia-4.23/src/zasyncdns.c:176:17: [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).
socktype[i] = atoi(items[5 * i + 4]);
data/libzia-4.23/src/zasyncdns.c:177:17: [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).
protocol[i] = atoi(items[5 * i + 5]);
data/libzia-4.23/src/zasyncdns.c:178:16: [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).
addrlen[i] = atoi(items[5 * i + 6]);
data/libzia-4.23/src/zbat.c:49:5: [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 s[256];
data/libzia-4.23/src/zbat.c:63:19: [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).
FILE *f = fopen(file, "rt");
data/libzia-4.23/src/zbat.c:78:13: [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).
f = fopen(file, "rt");
data/libzia-4.23/src/zbat.c:86:20: [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).
sum += atoi(s);
data/libzia-4.23/src/zbat.c:93:13: [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).
f = fopen(file, "rt");
data/libzia-4.23/src/zbat.c:101:23: [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).
charge_full = atol(s);
data/libzia-4.23/src/zbat.c:104:13: [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).
f = fopen(file, "rt");
data/libzia-4.23/src/zbat.c:112:22: [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).
charge_now = atol(s);
data/libzia-4.23/src/zbat.c:132:19: [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).
FILE *f = fopen(file, "rt");
data/libzia-4.23/src/zbat.c:143:29: [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).
remaining = atoi(c + 1);
data/libzia-4.23/src/zbat.c:151:21: [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).
f = fopen(file, "rt");
data/libzia-4.23/src/zbat.c:161:28: [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).
lastfull = atoi(c + 1);
data/libzia-4.23/src/zbat.c:226:21: [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 chemistry[5];
data/libzia-4.23/src/zbat.c:234:25: [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(chemistry, bi.Chemistry, 4);
data/libzia-4.23/src/zbfd.c:311:22: [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).
zbfd->dbin = fopen(gs->str, "rt");
data/libzia-4.23/src/zbfd.c:335:22: [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).
zbfd->dzia = fopen(gs->str, "rt");
data/libzia-4.23/src/zbfd.c:394:5: [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 s[32];
data/libzia-4.23/src/zbfd.c:396:5: [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(s, "%p", addr);
data/libzia-4.23/src/zbfd.c:421:5: [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 ss[256], *tok, *sym = NULL;
data/libzia-4.23/src/zbinbuf.c:51:5: [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(zbb->buf + zbb->len, data, len);
data/libzia-4.23/src/zbinbuf.c:102:5: [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(zbb->buf, data, len);
data/libzia-4.23/src/zbinbuf.c:168:2: [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 buf[65536];
data/libzia-4.23/src/zbinbuf.c:170:6: [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).
f = fopen(filename, "rb");
data/libzia-4.23/src/zbinbuf.c:191:9: [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).
f = fopen(filename, "wb");
data/libzia-4.23/src/zbus.c:38:5: [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[2];
data/libzia-4.23/src/zbus.c:51:14: [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.
unsigned char buf[1];
data/libzia-4.23/src/zbus.c:74:59: [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.
for (i = 0; i < len; i++) dbg(" %02x", ((unsigned char *)buf)[i]);
data/libzia-4.23/src/zcall.c:20:5: [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 s[20], *c;
data/libzia-4.23/src/zchart.c:25:2: [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(&chart->area, area, sizeof(SDL_Rect));
data/libzia-4.23/src/zchart.c:126:3: [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 s[256];
data/libzia-4.23/src/zcor.c:56:5: [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(&kma->data[kma->len], km, sizeof(struct kmpoint));
data/libzia-4.23/src/zcor.c:394:12: [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).
FILE *f = fopen("cordump.txt", "wt");
data/libzia-4.23/src/zdebug.c:102:26: [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).
debug_file = fopen(debug_filename, "wt");
data/libzia-4.23/src/zdht11.c:56:5: [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 dirfile[64];
data/libzia-4.23/src/zdht11.c:77:14: [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.
unsigned char data[5];
data/libzia-4.23/src/zdir.c:188:36: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
v[i++] = (struct dirent *) memcpy (vnew, d, dsize);
data/libzia-4.23/src/zdir.c:286:2: [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 sep[2];
data/libzia-4.23/src/zdir.c:328:2: [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 sep[2];
data/libzia-4.23/src/zerror.c:63:2: [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 errbuf[1024];
data/libzia-4.23/src/zerror.c:84:2: [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 errbuf[1024];
data/libzia-4.23/src/zfhs.c:43:5: [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 s[256];
data/libzia-4.23/src/zfhs.c:47:11: [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).
pid = atoi(s);
data/libzia-4.23/src/zfhs.c:95:9: [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).
f = fopen(lockfile, "rt");
data/libzia-4.23/src/zfhs.c:107:7: [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).
f=fopen(lockfile, "wt");
data/libzia-4.23/src/zfile.c:48:5: [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 s[102], *c;
data/libzia-4.23/src/zfile.c:250:2: [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 buf[65536+1];
data/libzia-4.23/src/zfile.c:255:6: [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).
f = fopen(filename, "rt");
data/libzia-4.23/src/zfile.c:281:12: [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).
FILE *f = fopen(filename, "wb");
data/libzia-4.23/src/zgpio_mcp23017.c:107:16: [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).
gpio->nr = atoi(name + 3);
data/libzia-4.23/src/zgpio_sysgpio.c:38:5: [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 file[64];
data/libzia-4.23/src/zgpio_sysgpio.c:44:22: [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).
gpio->value_fd = open(file, O_RDWR);
data/libzia-4.23/src/zgpio_sysgpio.c:73:16: [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).
gpio->nr = atoi(name + 2);
data/libzia-4.23/src/zgpio_sysgpio.c:85:5: [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 file[64];
data/libzia-4.23/src/zgpio_sysgpio.c:104:5: [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 file[64];
data/libzia-4.23/src/zgpio_sysgpio.c:112:5: [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 file[64];
data/libzia-4.23/src/zgpio_sysgpio.c:127:5: [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[2];
data/libzia-4.23/src/zgpio_sysgpio.c:152:5: [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 file[64];
data/libzia-4.23/src/zhttp.c:142:22: [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).
http->port = atoi(c + 1);
data/libzia-4.23/src/zhttp.c:288:5: [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 errbuf[256];
data/libzia-4.23/src/zhttp.c:371:2: [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 errbuf[256];
data/libzia-4.23/src/zhttp.c:385:2: [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 errbuf[256];
data/libzia-4.23/src/zhttp.c:417:2: [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 buf[ZHTTP_BUFSIZE];
data/libzia-4.23/src/zhttp.c:418:2: [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 errbuf[256];
data/libzia-4.23/src/zhttp.c:445:5: [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 s[100];
data/libzia-4.23/src/zhttp.c:448:20: [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).
http->status = atoi(s);
data/libzia-4.23/src/zhttp.c:542:6: [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).
f = fopen(wfn, "wb");
data/libzia-4.23/src/zhttpd.c:43:5: [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 errbuf[100];
data/libzia-4.23/src/zhttpd.c:177:5: [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 s[1030], *c, lf;
data/libzia-4.23/src/zhttpd.c:453:8: [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).
ret = atoi(s);
data/libzia-4.23/src/zhttpd.c:518:2: [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 reply[21];
data/libzia-4.23/src/zhttpd.c:540:5: [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 s[1030];
data/libzia-4.23/src/zi2c.c:72:15: [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).
dev->fd = open(dev->filename, O_RDWR);
data/libzia-4.23/src/zifaces.c:79:5: [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 buff[8192];
data/libzia-4.23/src/zifaces.c:114:13: [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(ifaces[total].mac, ifr[i].ifr_hwaddr.sa_data, 6);
data/libzia-4.23/src/zifaces.c:299:3: [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(ifaces[i].mac, pAdapter->Address, 6);
data/libzia-4.23/src/zifaces.c:413:12: [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 macid[32];
data/libzia-4.23/src/zinput.c:37:15: [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).
inp->fd = open(inp->device, O_RDONLY);
data/libzia-4.23/src/zjson.c:27:2: [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 s[10];
data/libzia-4.23/src/zjson.c:184:15: [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).
int ret = atoi(c);
data/libzia-4.23/src/zloc.c:412:2: [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 loc[8], minloc[8];
data/libzia-4.23/src/zloc.c:448:5: [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 s[100],my[100]="jn69pv",rec[100]="jo60lj";
data/libzia-4.23/src/zmd5.c:100:6: [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(p, buf, len);
data/libzia-4.23/src/zmd5.c:103:2: [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(p, buf, t);
data/libzia-4.23/src/zmd5.c:112:2: [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(ctx->in, buf, 64);
data/libzia-4.23/src/zmd5.c:121:5: [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(ctx->in, buf, len);
data/libzia-4.23/src/zmd5.c:128:26: [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.
void zmd5_final(unsigned char digest[16], struct zmd5 *ctx)
data/libzia-4.23/src/zmd5.c:170:5: [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(digest, ctx->buf, 16);
data/libzia-4.23/src/zmd5.c:174:17: [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 unsigned char hch[17]="0123456789ABCDEF";
data/libzia-4.23/src/zmd5.c:177:14: [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.
unsigned char digest[16];
data/libzia-4.23/src/zmisc.c:60:5: [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 appdata[MAX_PATH];
data/libzia-4.23/src/zmisc.c:74:2: [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 buf[1024];
data/libzia-4.23/src/zpath.c:148:5: [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 path[_MAX_PATH + 1];
data/libzia-4.23/src/zpath.c:156:5: [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 path[4096+1];
data/libzia-4.23/src/zpath.c:176:5: [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 s[256], *ret = NULL;
data/libzia-4.23/src/zpath.c:179:9: [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).
f = fopen("/proc/self/maps", "rt");
data/libzia-4.23/src/zpng.c:72:6: [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).
fi=fopen(fname,"wb");
data/libzia-4.23/src/zrc.c:44:9: [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).
f = fopen(filename, "rt");
data/libzia-4.23/src/zrc.c:102:12: [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).
return atoi(v);
data/libzia-4.23/src/zrc.c:137:12: [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).
return atoi(v);
data/libzia-4.23/src/zrc.c:165:1: [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 zrc_errstr[100];
data/libzia-4.23/src/zrc.c:184:5: [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 fmt[100];
data/libzia-4.23/src/zrc.c:199:15: [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).
FILE *f = fopen(tmp, "wt");
data/libzia-4.23/src/zsdl.c:447:5: [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 *s, ss[2];
data/libzia-4.23/src/zsdl.c:1258:9: [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).
f = fopen(txtfilename, "wt");
data/libzia-4.23/src/zsdl.c:1300:9: [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).
f = fopen(txtfilename, "wt");
data/libzia-4.23/src/zsdl.c:1417:5: [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 ioctlarg[2];
data/libzia-4.23/src/zselect.c:111:2: [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 hint[100];
data/libzia-4.23/src/zselect.c:677:9: [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(&zsel->x_read, &zsel->w_read, sizeof(fd_set));
data/libzia-4.23/src/zselect.c:678:9: [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(&zsel->x_write, &zsel->w_write, sizeof(fd_set));
data/libzia-4.23/src/zselect.c:679:9: [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(&zsel->x_error, &zsel->w_error, sizeof(fd_set));
data/libzia-4.23/src/zselect.c:863:5: [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[1025], *lf, *line;
data/libzia-4.23/src/zserial.c:260:11: [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.
unsigned char rawdata[550];
data/libzia-4.23/src/zserial.c:275:5: [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(rawdata+rawlen, data, *len); rawlen+=*len;
data/libzia-4.23/src/zserial.c:357:13: [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(data, rawdata+i+4, *len);
data/libzia-4.23/src/zserial.c:376:2: [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 buf[4096];
data/libzia-4.23/src/zserial_tty.c:86:16: [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).
zser->fd = open(zser->filename, O_RDWR | O_SYNC | O_NONBLOCK | O_NOCTTY);
data/libzia-4.23/src/zserial_win32.c:32:5: [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 compath[MAX_PATH];
data/libzia-4.23/src/zserial_win32.c:160:9: [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).
return atoi((*ca)->filename + 3) - atoi((*cb)->filename + 3);
data/libzia-4.23/src/zserial_win32.c:160:37: [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).
return atoi((*ca)->filename + 3) - atoi((*cb)->filename + 3);
data/libzia-4.23/src/zserial_win32.c:271:3: [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 key[256];
data/libzia-4.23/src/zsha1.c:56:20: [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.
const unsigned char buffer[64]
data/libzia-4.23/src/zsha1.c:63:18: [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.
unsigned char c[64];
data/libzia-4.23/src/zsha1.c:70:5: [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(block, buffer, 64);
data/libzia-4.23/src/zsha1.c:215:9: [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(&context->buffer[j], data, (i = 64 - j));
data/libzia-4.23/src/zsha1.c:225:5: [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(&context->buffer[j], &data[i], len - i);
data/libzia-4.23/src/zsha1.c:232:14: [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.
unsigned char digest[20],
data/libzia-4.23/src/zsha1.c:238:14: [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.
unsigned char finalcount[8];
data/libzia-4.23/src/zsock.c:128:2: [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 buf[256];
data/libzia-4.23/src/zspidev.c:82:15: [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).
dev->fd = open(dev->filename, O_RDWR);
data/libzia-4.23/src/zssd1306.c:46:5: [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[2];
data/libzia-4.23/src/zssd1306.c:53:5: [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[3];
data/libzia-4.23/src/zssd1306.c:100:13: [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[129];
data/libzia-4.23/src/zssd1306.c:153:14: [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.
unsigned char buf[4];
data/libzia-4.23/src/zstr.c:507:2: [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(c, src, maxlen / 2);
data/libzia-4.23/src/zstr.c:509:2: [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(c + maxlen / 2 + 1, src + l - (maxlen + 1)/ 2 + 1, maxlen - maxlen / 2);
data/libzia-4.23/src/zthread.c:98:15: [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).
FILE *f = fopen("/proc/cpuinfo", "rt");
data/libzia-4.23/src/ztime.c:63:2: [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(result, tm, sizeof(struct tm));
data/libzia-4.23/src/ztime.c:82:5: [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(result, x, sizeof(struct tm));
data/libzia-4.23/include/zbus.h:24:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
int (*read)(struct zbusdev *dev, void *buf, size_t len);
data/libzia-4.23/include/zgpio.h:74:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
int (*read)(struct zgpio *gpio);
data/libzia-4.23/include/zstr.h:118:18: [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).
for (c = s + strlen(s) - 1; c > s; c--) {
data/libzia-4.23/include/zstr.h:134:18: [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).
for (c = s + strlen(s) - 1; c > s; c--) {
data/libzia-4.23/include/zthread.h:69:14: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
unsigned int usleep(unsigned usec);
data/libzia-4.23/src/eprintf.c:27:21: [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).
fmt2 = g_new(char, strlen(fmt) + 1);
data/libzia-4.23/src/eprintf.c:183:30: [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).
gs2 = g_string_sized_new(strlen(add));
data/libzia-4.23/src/eprintf.c:317:11: [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).
len = strlen(str + *tokenpos) + *tokenpos;
data/libzia-4.23/src/eprintf.c:365:13: [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).
*plen = strlen(src);
data/libzia-4.23/src/eprintf.c:418:13: [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).
*plen = strlen(src);
data/libzia-4.23/src/map2d.c:29:15: [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).
len = strlen(s);
data/libzia-4.23/src/map2d.c:31:15: [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).
len = strlen(s);
data/libzia-4.23/src/regcomp.c:472:45: [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).
ret = re_compile_internal (preg, pattern, strlen (pattern), syntax);
data/libzia-4.23/src/regcomp.c:516:14: [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).
msg_size = strlen (msg) + 1; /* Includes the null. */
data/libzia-4.23/src/regcomp.c:673:47: [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).
ret = re_compile_internal (&re_comp_buf, s, strlen (s), re_syntax_options);
data/libzia-4.23/src/regcomp.c:739:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy (dfa->re_str, pattern, length + 1);
data/libzia-4.23/src/regcomp.c:2562:8: [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 ((char *) start_elem->opr.name) > 1)
data/libzia-4.23/src/regcomp.c:2564:11: [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 ((char *) end_elem->opr.name) > 1), 0))
data/libzia-4.23/src/regcomp.c:2672:21: [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 name_len = strlen ((const char *) name);
data/libzia-4.23/src/regcomp.c:2765:26: [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 sym_name_len = strlen ((char *) br_elem->opr.name);
data/libzia-4.23/src/regcomp.c:2901:25: [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 name_len = strlen ((const char *) name);
data/libzia-4.23/src/regcomp.c:3361:40: [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 (BE (idx1 == 0 || cp < name + strlen ((const char *) name), 0))
data/libzia-4.23/src/regcomp.c:3414:15: [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 (BE (strlen ((const char *) name) != 1, 0))
data/libzia-4.23/src/regexec.c:237:16: [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).
length = strlen (string);
data/libzia-4.23/src/zbfd.c:424:5: [1] (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 character.
strcpy(zbfd->dsym, "");
data/libzia-4.23/src/zbfd.c:439:17: [1] (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 character.
strcpy(zbfd->dsym, "");
data/libzia-4.23/src/zbfd.c:444:13: [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).
if (strlen(zbfd->dsym) > 0){
data/libzia-4.23/src/zbfd.c:465:17: [1] (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 character.
strcpy(zbfd->dsym, "");
data/libzia-4.23/src/zbfd.c:470:13: [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).
if (strlen(zbfd->dsym) > 0){
data/libzia-4.23/src/zbinbuf.c:57:31: [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).
zbinbuf_append_bin(zbb, str, strlen(str));
data/libzia-4.23/src/zbinbuf.c:68:8: [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).
len = strlen(c);
data/libzia-4.23/src/zbinbuf.c:84:8: [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).
len = strlen(c);
data/libzia-4.23/src/zbus.c:29:15: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if (!dev->read) return -1;
data/libzia-4.23/src/zbus.c:30:17: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
return dev->read(dev, buf, len);
data/libzia-4.23/src/zcall.c:28:13: [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).
if (strlen(c) < 3) continue;
data/libzia-4.23/src/zcall.c:29:13: [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).
if (strlen(c) == 3 && c[2] >= '0' && c[2] <= '9') continue;
data/libzia-4.23/src/zcall.c:40:15: [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).
int len = strlen(callsign);
data/libzia-4.23/src/zcall.c:52:22: [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 (needle=call+strlen(call)-1;
data/libzia-4.23/src/zcall.c:84:28: [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).
char ch = z_char_uc(call[strlen(call) - 1]);
data/libzia-4.23/src/zclip.c:48:9: [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(text) + 1;
data/libzia-4.23/src/zdebug.c:70:13: [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).
if (strlen(s)!=0){
data/libzia-4.23/src/zdht11.c:64:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(18000 + 2000);
data/libzia-4.23/src/zdht11.c:124:9: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep((i + 1) * 1*1000*1000);
data/libzia-4.23/src/zdir.c:69:19: [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).
base_length = strlen(name);
data/libzia-4.23/src/zdir.c:74:51: [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).
(dir->name = (char *) malloc(base_length + strlen(all) + 1)) != 0)
data/libzia-4.23/src/zdir.c:302:2: [1] (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 character.
strcpy(sep, "/");
data/libzia-4.23/src/zdir.c:312:9: [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(dir)==0) {
data/libzia-4.23/src/zdir.c:333:2: [1] (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 character.
strcpy(sep, "/");
data/libzia-4.23/src/zfile.c:56:15: [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).
len = strlen(s);
data/libzia-4.23/src/zfile.c:288:8: [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).
len = strlen(c);
data/libzia-4.23/src/zfiledlg.c:93:6: [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 = strlen(c);
data/libzia-4.23/src/zgpio.c:62:24: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
return gpio->chip->read(gpio);
data/libzia-4.23/src/zgpio_mcp23017.c:99:25: [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 (name == NULL || strlen(name) < 3) return NULL;
data/libzia-4.23/src/zgpio_sysgpio.c:67:25: [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 (name == NULL || strlen(name) < 3) return NULL;
data/libzia-4.23/src/zgpio_sysgpio.c:132:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
ret = read(gpio->value_fd, buf, 1);
data/libzia-4.23/src/zhdkeyb.c:205:9: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(150000);
data/libzia-4.23/src/zhdkeyb.c:366:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(16000*d); // more than 15 ms
data/libzia-4.23/src/zhdkeyb.c:371:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(5000*d); // more than 4.1 ms
data/libzia-4.23/src/zhdkeyb.c:376:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(1000*d); // more than 100 us
data/libzia-4.23/src/zhdkeyb.c:381:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(6000*d);
data/libzia-4.23/src/zhdkeyb.c:386:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(10000*d);
data/libzia-4.23/src/zhttp.c:122:25: [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).
memmove(c + 4, c + 5, strlen(c + 4) + 1);
data/libzia-4.23/src/zhttp.c:127:20: [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).
host = c + strlen("http://");
data/libzia-4.23/src/zhttp.c:390:2: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(100000);
data/libzia-4.23/src/zhttp.c:425:2: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(100000);
data/libzia-4.23/src/zhttp.c:612:60: [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).
zbinbuf_sprintfa(http->request, "Content-Length: %d\r\n", strlen(json));
data/libzia-4.23/src/zhttp.c:614:42: [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).
zbinbuf_append_bin(http->request, json, strlen(json));
data/libzia-4.23/src/zhttpd.c:336:42: [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).
page = g_strdup(conn->request->str + strlen("GET") + 1);
data/libzia-4.23/src/zhttpd.c:375:42: [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).
page = g_strdup(conn->request->str + strlen("POST") + 1);
data/libzia-4.23/src/zhttpd.c:466:30: [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).
if (strncasecmp(c, header, strlen(header)) != 0) continue;
data/libzia-4.23/src/zhttpd.c:468:11: [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).
v = c + strlen(header);
data/libzia-4.23/src/zhttpd.c:617:21: [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).
if (len < 0) len = strlen(s);
data/libzia-4.23/src/zi2c.c:50:15: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
int ret = read(dev->fd, buf, len);
data/libzia-4.23/src/ziconv.c:23:9: [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(inbuf);
data/libzia-4.23/src/zifaces.c:131:9: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(ifaces[total].name, iname, sizeof(ifaces[total].name)-1);
data/libzia-4.23/src/zinput.c:120:15: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
int ret = read(inp->fd, inp->event, sizeof(struct input_event));
data/libzia-4.23/src/zjson.c:35:8: [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).
len = strlen(ret);
data/libzia-4.23/src/zjson.c:110:21: [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).
if (len < 0) len = strlen(str);
data/libzia-4.23/src/zjson.c:201:25: [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).
val = zjson_get_str(r, strlen(r), key);
data/libzia-4.23/src/zjson.c:206:25: [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).
val = zjson_get_str(u, strlen(u), key);
data/libzia-4.23/src/zjson.c:212:25: [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).
val = zjson_get_str(b, strlen(b), key);
data/libzia-4.23/src/zjson.c:220:25: [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).
val = zjson_get_str(s, strlen(s), key);
data/libzia-4.23/src/zjson.c:224:25: [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).
val = zjson_get_str(s, strlen(s), key);
data/libzia-4.23/src/zjson.c:228:25: [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).
val = zjson_get_str(s, strlen(s), key);
data/libzia-4.23/src/zjson.c:232:25: [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).
val = zjson_get_str(s, strlen(s), key);
data/libzia-4.23/src/zjson.c:236:25: [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).
val = zjson_get_str(s, strlen(s), key);
data/libzia-4.23/src/zjson.c:240:25: [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).
val = zjson_get_str(s, strlen(s), key);
data/libzia-4.23/src/zjson.c:246:25: [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).
val = zjson_get_str(s, strlen(s), key);
data/libzia-4.23/src/zjson.c:252:25: [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).
val = zjson_get_str(s, strlen(s), key);
data/libzia-4.23/src/zloc.c:63:9: [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(c)<3) return(-100);
data/libzia-4.23/src/zloc.c:75:9: [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(qth)>=6){
data/libzia-4.23/src/zloc.c:246:9: [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(c)<5) return(-1000);
data/libzia-4.23/src/zloc.c:418:12: [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 (!s || strlen(s) < 4 ||
data/libzia-4.23/src/zloc.c:419:10: [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).
!my || strlen(my) < 6) {
data/libzia-4.23/src/zloc.c:455:11: [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).
s[strlen(s)-1]='\0';
data/libzia-4.23/src/zloc.c:457:13: [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).
if (strlen(s)>0) strcpy(my,s);
data/libzia-4.23/src/zloc.c:460:11: [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).
s[strlen(s)-1]='\0';
data/libzia-4.23/src/zloc.c:462:13: [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).
if (strlen(s)>0) strcpy(rec,s);
data/libzia-4.23/src/zmisc.c:93:3: [1] (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 character.
strcpy(buf, "");
data/libzia-4.23/src/zpath.c:43:6: [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(filename) == 0) return filename;
data/libzia-4.23/src/zpath.c:45:22: [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 (c = filename + strlen(filename) - 1; c >= filename; c--)
data/libzia-4.23/src/zpath.c:51:20: [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).
return filename + strlen(filename); // empty string
data/libzia-4.23/src/zpath.c:58:6: [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(filename) == 0) return filename;
data/libzia-4.23/src/zpath.c:60:22: [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 (c = filename + strlen(filename) - 1; c >= filename; c--)
data/libzia-4.23/src/zpath.c:75:35: [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 (c == NULL) return filename + strlen(filename);
data/libzia-4.23/src/zpath.c:115:22: [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).
last=src[0]&&src[strlen(src)-1]=='/';
data/libzia-4.23/src/zpath.c:119:27: [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).
gs=g_string_sized_new(strlen(src));
data/libzia-4.23/src/zpath.c:132:13: [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).
if (strlen(items[i])==0) continue;
data/libzia-4.23/src/zpath.c:136:56: [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 (last && (!gs->str[0] || (gs->str[0] && gs->str[strlen(gs->str)-1]!='/')))
data/libzia-4.23/src/zpath.c:196:13: [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).
if (strlen(flgs) < 4) continue;
data/libzia-4.23/src/zrc.c:63:13: [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).
if (strlen(key) == 0) continue;
data/libzia-4.23/src/zrc.c:196:5: [1] (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 character.
strcpy(zrc_errstr, "");
data/libzia-4.23/src/zsdl.c:151:10: [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).
int l = strlen(text);
data/libzia-4.23/src/zsdl.c:485:66: [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 (zsdl->to8b_gs == NULL) zsdl->to8b_gs = g_string_sized_new(strlen(s));
data/libzia-4.23/src/zsdl.c:493:38: [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 (flags & ZFONT_CENTERX) x -= (strlen(s) * zsdl->font_w / 2);
data/libzia-4.23/src/zsdl.c:495:37: [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 (flags & ZFONT_RIGHT) x -= strlen(s) * zsdl->font_w;
data/libzia-4.23/src/zsdl.c:617:17: [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 ww = xx + strlen(s) * zsdl->font_w;
data/libzia-4.23/src/zsdl.c:646:17: [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).
if (fw * (int)strlen(str) < width) break;
data/libzia-4.23/src/zsdl.c:1157:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(100000);
data/libzia-4.23/src/zsdl.c:1162:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(300000);
data/libzia-4.23/src/zsdl.c:1500:6: [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) < 6) return -1;
data/libzia-4.23/src/zselect.c:847:11: [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).
len = strlen(buf);
data/libzia-4.23/src/zselect.c:879:13: [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).
if (strlen(line) > 0){
data/libzia-4.23/src/zserial_ftdi.c:95:9: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(1000);
data/libzia-4.23/src/zserial_proc_pipe.c:88:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
ret = read(zser->read_fd, data, len);
data/libzia-4.23/src/zserial_proc_pty.c:59:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
ret = read(zser->master, data, len);
data/libzia-4.23/src/zserial_tty.c:190:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
ret = read(zser->fd, data, len);
data/libzia-4.23/src/zserial_win32.c:157:6: [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((*ca)->filename) < 4) return 0;
data/libzia-4.23/src/zserial_win32.c:158:6: [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((*cb)->filename) < 4) return 0;
data/libzia-4.23/src/zsock.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).
ret = send(fd, c, strlen(c), 0);
data/libzia-4.23/src/zsock.c:267:9: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
return read(fd, buf, count);
data/libzia-4.23/src/zspidev.c:50:15: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
int ret = read(dev->fd, buf, len);
data/libzia-4.23/src/zspigpio.c:35:36: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
if (dev->sleep_us > 0) usleep(dev->sleep_us);
data/libzia-4.23/src/zspigpio.c:37:36: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
if (dev->sleep_us > 0) usleep(dev->sleep_us);
data/libzia-4.23/src/zspigpio.c:60:36: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
if (dev->sleep_us > 0) usleep(dev->sleep_us);
data/libzia-4.23/src/zspigpio.c:67:36: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
if (dev->sleep_us > 0) usleep(dev->sleep_us);
data/libzia-4.23/src/zstr.c:176:9: [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).
n = strlen(s);
data/libzia-4.23/src/zstr.c:177:9: [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).
m = strlen(t);
data/libzia-4.23/src/zstr.c:218:10: [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).
int l = strlen(str);
data/libzia-4.23/src/zstr.c:291:9: [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).
len=strlen(s);
data/libzia-4.23/src/zstr.c:309:26: [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).
char *ss = g_new0(char, strlen(s) + 1);
data/libzia-4.23/src/zstr.c:419:27: [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).
g_string_erase(gs, pos, strlen(pattern));
data/libzia-4.23/src/zstr.c:421:13: [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).
i = pos + strlen(newstr) - 1;
data/libzia-4.23/src/zstr.c:440:25: [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).
d = z_strcasestr(c + strlen(from), to);
data/libzia-4.23/src/zstr.c:442:19: [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).
d = strstr(c + strlen(from), to);
data/libzia-4.23/src/zstr.c:446:37: [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).
g_string_erase(gs, pos, (d - c) + strlen(to));
data/libzia-4.23/src/zstr.c:448:13: [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).
i = pos + strlen(newstr) - 1;
data/libzia-4.23/src/zstr.c:494:42: [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).
return strncmp(haystack, needle, strlen(needle)) == 0;
data/libzia-4.23/src/zstr.c:496:46: [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).
return strncasecmp(haystack, needle, strlen(needle)) == 0;
data/libzia-4.23/src/zstr.c:503:10: [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).
int l = strlen(src);
data/libzia-4.23/src/zthread.c:38:14: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
unsigned int usleep(unsigned int usec){
ANALYSIS SUMMARY:
Hits = 387
Lines analyzed = 32262 in approximately 0.79 seconds (40956 lines/second)
Physical Source Lines of Code (SLOC) = 23651
Hits@level = [0] 67 [1] 151 [2] 197 [3] 16 [4] 22 [5] 1
Hits@level+ = [0+] 454 [1+] 387 [2+] 236 [3+] 39 [4+] 23 [5+] 1
Hits/KSLOC@level+ = [0+] 19.1958 [1+] 16.3629 [2+] 9.97844 [3+] 1.64898 [4+] 0.972475 [5+] 0.0422815
Dot directories skipped = 1 (--followdotdir overrides)
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.