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/deutex-5.2.1/src/color.c
Examining data/deutex-5.2.1/src/color.h
Examining data/deutex-5.2.1/src/compose.c
Examining data/deutex-5.2.1/src/deutex.c
Examining data/deutex-5.2.1/src/deutex.h
Examining data/deutex-5.2.1/src/endianio.c
Examining data/deutex-5.2.1/src/endianio.h
Examining data/deutex-5.2.1/src/endianm.c
Examining data/deutex-5.2.1/src/endianm.h
Examining data/deutex-5.2.1/src/extract.c
Examining data/deutex-5.2.1/src/extract.h
Examining data/deutex-5.2.1/src/ident.c
Examining data/deutex-5.2.1/src/ident.h
Examining data/deutex-5.2.1/src/listdir.c
Examining data/deutex-5.2.1/src/lists.c
Examining data/deutex-5.2.1/src/lists.h
Examining data/deutex-5.2.1/src/lzw.c
Examining data/deutex-5.2.1/src/merge.c
Examining data/deutex-5.2.1/src/merge.h
Examining data/deutex-5.2.1/src/mkwad.c
Examining data/deutex-5.2.1/src/mkwad.h
Examining data/deutex-5.2.1/src/picture.c
Examining data/deutex-5.2.1/src/picture.h
Examining data/deutex-5.2.1/src/png_tools.c
Examining data/deutex-5.2.1/src/png_tools.h
Examining data/deutex-5.2.1/src/sound.c
Examining data/deutex-5.2.1/src/sound.h
Examining data/deutex-5.2.1/src/sscript.c
Examining data/deutex-5.2.1/src/sscript.h
Examining data/deutex-5.2.1/src/text.c
Examining data/deutex-5.2.1/src/text.h
Examining data/deutex-5.2.1/src/texture.c
Examining data/deutex-5.2.1/src/texture.h
Examining data/deutex-5.2.1/src/tools.c
Examining data/deutex-5.2.1/src/tools.h
Examining data/deutex-5.2.1/src/usedidx.c
Examining data/deutex-5.2.1/src/usedidx.h
Examining data/deutex-5.2.1/src/wadio.c
Examining data/deutex-5.2.1/src/wadio.h
FINAL RESULTS:
data/deutex-5.2.1/src/tools.c:300:5: [5] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings. Risk is high; the length parameter
appears to be a constant, instead of computing the number of characters
left.
strncat(buf, name, sizeof buf - 1);
data/deutex-5.2.1/src/deutex.c:1143:13: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buf, "%*s-%s", OPTINDENT, "", d->com);
data/deutex-5.2.1/src/deutex.c:1146:17: [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(buf, d->use);
data/deutex-5.2.1/src/extract.c:285:13: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(comment, PACKAGE_NAME " %.32s", PACKAGE_VERSION);
data/deutex-5.2.1/src/extract.c:549:29: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(name, lump_name(pdir[p].name));
data/deutex-5.2.1/src/listdir.c:186:17: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buffer, "Sprite %4.4s\tph:%c %s\tph:%c %s inv.",
data/deutex-5.2.1/src/listdir.c:191:17: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(buffer, "Sprite %4.4s\tph:%c %s", dir[n].name,
data/deutex-5.2.1/src/mkwad.c:92:5: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(info->filename, wadin);
data/deutex-5.2.1/src/mkwad.c:157:5: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(info->filename, wadout);
data/deutex-5.2.1/src/mkwad.c:192:5: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(info->filename, wadinout);
data/deutex-5.2.1/src/picture.c:46:36: [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).
#define FAIL0(s) do{if (message) strcpy (message, s); return 1;}while(0)
data/deutex-5.2.1/src/picture.c:47:36: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
#define FAIL1(f,a) do{if (message) sprintf (message, f, a); return 1;}while(0)
data/deutex-5.2.1/src/text.c:133:5: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(TXT->pathname, file);
data/deutex-5.2.1/src/text.c:546:5: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(TXT->pathname, file);
data/deutex-5.2.1/src/tools.c:430:5: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stderr, fmt, args);
data/deutex-5.2.1/src/tools.c:450:5: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stderr, fmt, args);
data/deutex-5.2.1/src/tools.c:465:5: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stderr, fmt, args);
data/deutex-5.2.1/src/tools.c:483:5: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stderr, fmt, args);
data/deutex-5.2.1/src/tools.c:498:9: [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(stderr, fmt, args);
data/deutex-5.2.1/src/tools.c:516:13: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stderr, fmt, args);
data/deutex-5.2.1/src/tools.c:530:5: [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(stdout, fmt, args);
data/deutex-5.2.1/src/tools.c:543:9: [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(stdout, fmt, args);
data/deutex-5.2.1/src/tools.c:558:9: [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(stdout, fmt, args);
data/deutex-5.2.1/src/tools.c:573:9: [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(stdout, fmt, args);
data/deutex-5.2.1/src/deutex.c:948:19: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
DoomDir = getenv("DOOMWADDIR");
data/deutex-5.2.1/src/compose.c:28:8: [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 file[128];
data/deutex-5.2.1/src/compose.c:136:12: [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 name[8];
data/deutex-5.2.1/src/compose.c:137:12: [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 filenam[8];
data/deutex-5.2.1/src/compose.c:218:34: [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).
playpal_fp = fopen(file, FOPEN_RB);
data/deutex-5.2.1/src/compose.c:748:11: [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).
out = fopen(file, FOPEN_AB); /*open R/W at the end */
data/deutex-5.2.1/src/deutex.c:50:1: [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 file[128]; /* general use file name */
data/deutex-5.2.1/src/deutex.c:57:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char MainWAD[128]; /* name of the main wad file */
data/deutex-5.2.1/src/deutex.c:58:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char WadInf[128]; /* name of the wadinfo file */
data/deutex-5.2.1/src/deutex.c:76:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char anon[1] = { '\0' };
data/deutex-5.2.1/src/deutex.c:430:20: [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).
trnR = (char) (atoi(argv[1]) & 0xFF);
data/deutex-5.2.1/src/deutex.c:431:20: [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).
trnG = (char) (atoi(argv[2]) & 0xFF);
data/deutex-5.2.1/src/deutex.c:432:20: [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).
trnB = (char) (atoi(argv[3]) & 0xFF);
data/deutex-5.2.1/src/deutex.c:1138:13: [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[200];
data/deutex-5.2.1/src/deutex.c:1332:11: [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.
const char *argv[10];
data/deutex-5.2.1/src/deutex.h:90:5: [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[8]; /*name of entry */
data/deutex-5.2.1/src/endianm.c:21:29: [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.
*buf = ((const unsigned char *) ptr)[0]
data/deutex-5.2.1/src/endianm.c:22:29: [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 *) ptr)[1] << 8);
data/deutex-5.2.1/src/endianm.c:32:29: [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.
*buf = ((const unsigned char *) ptr)[0]
data/deutex-5.2.1/src/endianm.c:33:35: [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.
| ((u16) ((const unsigned char *) ptr)[1] << 8)
data/deutex-5.2.1/src/endianm.c:34:35: [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.
| ((i32) ((const unsigned char *) ptr)[2] << 16)
data/deutex-5.2.1/src/endianm.c:35:35: [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.
| ((i32) ((const unsigned char *) ptr)[3] << 24);
data/deutex-5.2.1/src/endianm.c:45:36: [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.
*buf = ((i32) ((const unsigned char *) ptr)[0] << 24)
data/deutex-5.2.1/src/endianm.c:46:35: [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.
| ((i32) ((const unsigned char *) ptr)[1] << 16)
data/deutex-5.2.1/src/endianm.c:47:35: [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.
| ((u16) ((const unsigned char *) ptr)[2] << 8)
data/deutex-5.2.1/src/endianm.c:48:29: [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 *) ptr)[3]);
data/deutex-5.2.1/src/endianm.c:58:29: [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.
return ((const unsigned char *) ptr)[0]
data/deutex-5.2.1/src/endianm.c:59:29: [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 *) ptr)[1] << 8);
data/deutex-5.2.1/src/endianm.c:69:29: [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.
return ((const unsigned char *) ptr)[0]
data/deutex-5.2.1/src/endianm.c:70:29: [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 *) ptr)[1] << 8);
data/deutex-5.2.1/src/endianm.c:80:37: [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.
return ((i32) (((const unsigned char *) ptr)[0]) << 24)
data/deutex-5.2.1/src/endianm.c:81:36: [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.
| ((i32) (((const unsigned char *) ptr)[1]) << 16)
data/deutex-5.2.1/src/endianm.c:82:36: [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.
| ((u16) (((const unsigned char *) ptr)[2]) << 8)
data/deutex-5.2.1/src/endianm.c:83:28: [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 *) ptr)[3];
data/deutex-5.2.1/src/endianm.c:93:29: [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.
return ((const unsigned char *) ptr)[0]
data/deutex-5.2.1/src/endianm.c:94:35: [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.
| ((u16) ((const unsigned char *) ptr)[1] << 8)
data/deutex-5.2.1/src/endianm.c:95:35: [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.
| ((i32) ((const unsigned char *) ptr)[2] << 16)
data/deutex-5.2.1/src/endianm.c:96:35: [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.
| ((i32) ((const unsigned char *) ptr)[3] << 24);
data/deutex-5.2.1/src/endianm.c:106:16: [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 *) ptr)[0] = val;
data/deutex-5.2.1/src/endianm.c:107:16: [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 *) ptr)[1] = val >> 8;
data/deutex-5.2.1/src/endianm.c:117:16: [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 *) ptr)[0] = val >> 24;
data/deutex-5.2.1/src/endianm.c:118:16: [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 *) ptr)[1] = val >> 16;
data/deutex-5.2.1/src/endianm.c:119:16: [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 *) ptr)[2] = val >> 8;
data/deutex-5.2.1/src/endianm.c:120:16: [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 *) ptr)[3] = val;
data/deutex-5.2.1/src/endianm.c:130:16: [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 *) ptr)[0] = val;
data/deutex-5.2.1/src/endianm.c:131:16: [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 *) ptr)[1] = val >> 8;
data/deutex-5.2.1/src/endianm.c:132:16: [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 *) ptr)[2] = val >> 16;
data/deutex-5.2.1/src/endianm.c:133:16: [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 *) ptr)[3] = val >> 24;
data/deutex-5.2.1/src/extract.c:29:8: [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 file[128];
data/deutex-5.2.1/src/extract.c:94:14: [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[16];
data/deutex-5.2.1/src/extract.c:284:13: [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 comment[81];
data/deutex-5.2.1/src/extract.c:417:31: [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.
buffer = (char *) Malloc(pdir[p].size);
data/deutex-5.2.1/src/extract.c:446:31: [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.
buffer = (char *) Malloc(pdir[p].size);
data/deutex-5.2.1/src/extract.c:548:29: [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[33];
data/deutex-5.2.1/src/extract.c:550:39: [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.
buffer = (char *)
data/deutex-5.2.1/src/extract.c:578:39: [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.
buffer = (char *)
data/deutex-5.2.1/src/extract.c:680:25: [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(name, "%.*s", (int) sizeof pdir[p].name,
data/deutex-5.2.1/src/extract.c:696:29: [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(name, "%.*s",
data/deutex-5.2.1/src/extract.c:828:21: [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 comment[40];
data/deutex-5.2.1/src/extract.c:832:21: [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(comment, "List of %.20s",
data/deutex-5.2.1/src/extract.c:872:21: [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 comment[40];
data/deutex-5.2.1/src/extract.c:876:21: [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(comment, "List of %.20s",
data/deutex-5.2.1/src/extract.c:916:21: [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 comment[40];
data/deutex-5.2.1/src/extract.c:920:21: [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(comment, "List of %.20s",
data/deutex-5.2.1/src/extract.c:990:12: [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 Name[8];
data/deutex-5.2.1/src/ident.c:752:5: [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[8];
data/deutex-5.2.1/src/ident.c:753:5: [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 level_name[8];
data/deutex-5.2.1/src/ident.c:788:13: [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 next_name[8];
data/deutex-5.2.1/src/listdir.c:19:8: [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 file[128];
data/deutex-5.2.1/src/listdir.c:53:12: [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 buffer[128];
data/deutex-5.2.1/src/listdir.c:150:13: [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(buffer, "Episod %c Map %c", '0' + ((type & 0xF0) >> 4),
data/deutex-5.2.1/src/listdir.c:155:13: [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(buffer, "Level Map %d", (type & 0xFF));
data/deutex-5.2.1/src/listdir.c:174:17: [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(buffer, "Graphic");
data/deutex-5.2.1/src/listdir.c:184:17: [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(buffer, "Artifact\t%4.4s", &(dir[n].name[4]));
data/deutex-5.2.1/src/listdir.c:317:5: [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 Above[8]; /* texture name for the part above */
data/deutex-5.2.1/src/listdir.c:318:5: [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 Below[8]; /* texture name for the part below */
data/deutex-5.2.1/src/listdir.c:319:5: [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 Center[8]; /* texture name for the regular part */
data/deutex-5.2.1/src/listdir.c:330:5: [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[8];
data/deutex-5.2.1/src/listdir.c:412:12: [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 name[8];
data/deutex-5.2.1/src/listdir.c:657:9: [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(file, "%.120s", texout);
data/deutex-5.2.1/src/listdir.c:658:11: [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).
out = fopen(file, FOPEN_WT);
data/deutex-5.2.1/src/lists.c:119:30: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static bool LISunwantedPhase(char pv[2], char phase, char view,
data/deutex-5.2.1/src/lists.c:143:29: [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 bool LISdeleteSprite(char root[8], char phase, char view)
data/deutex-5.2.1/src/lzw.c:402:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char accum[256];
data/deutex-5.2.1/src/lzw.c:456:21: [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.
static unsigned char buf[280];
data/deutex-5.2.1/src/lzw.c:541:22: [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[260];
data/deutex-5.2.1/src/merge.c:125:12: [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 ewadname[8];
data/deutex-5.2.1/src/merge.c:126:12: [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 ewadfile[40];
data/deutex-5.2.1/src/merge.c:176:9: [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(ewadfile, "%.8s.WAD", ewadname);
data/deutex-5.2.1/src/merge.c:178:14: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen(ewadfile, FOPEN_RB);
data/deutex-5.2.1/src/merge.c:185:23: [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 ((fp = fopen(ewadfile, FOPEN_WB)) != NULL) {
data/deutex-5.2.1/src/merge.c:225:12: [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 name[8];
data/deutex-5.2.1/src/mkwad.c:88:16: [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).
info->fd = fopen(wadin, FOPEN_RB);
data/deutex-5.2.1/src/mkwad.c:147:20: [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).
info->fd = fopen(wadout, FOPEN_RB);
data/deutex-5.2.1/src/mkwad.c:153:16: [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).
info->fd = fopen(wadout, FOPEN_WB);
data/deutex-5.2.1/src/mkwad.c:188:16: [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).
info->fd = fopen(wadinout, FOPEN_RBP); /*rb+ = read/write binary */
data/deutex-5.2.1/src/mkwad.c:400:12: [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 name[8];
data/deutex-5.2.1/src/mkwad.c:485:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_WB);
data/deutex-5.2.1/src/mkwad.c:674:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_RB);
data/deutex-5.2.1/src/picture.c:637:9: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char message_buf[81];
data/deutex-5.2.1/src/picture.c:870:5: [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 sig[2];
data/deutex-5.2.1/src/picture.c:875:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_RB);
data/deutex-5.2.1/src/picture.c:998:5: [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 sig[2];
data/deutex-5.2.1/src/picture.c:1001:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_WB);
data/deutex-5.2.1/src/picture.c:1073:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen(file, FOPEN_WB);
data/deutex-5.2.1/src/picture.c:1095:5: [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[20];
data/deutex-5.2.1/src/picture.c:1102:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_RB);
data/deutex-5.2.1/src/picture.c:1127:12: [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).
rawX = atoi(buff);
data/deutex-5.2.1/src/picture.c:1145:12: [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).
rawY = atoi(buff);
data/deutex-5.2.1/src/picture.c:1287:8: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
static char GifIdent[6];
data/deutex-5.2.1/src/picture.c:1337:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_RB);
data/deutex-5.2.1/src/picture.c:1447:33: [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.
int16_t GIFreadBlock(FILE * fd, char buff[256])
data/deutex-5.2.1/src/picture.c:1463:5: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char Buf[256];
data/deutex-5.2.1/src/picture.c:1587:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_WB);
data/deutex-5.2.1/src/png_tools.c:44:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_RB);
data/deutex-5.2.1/src/png_tools.c:128:14: [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 grab_chunk[20];
data/deutex-5.2.1/src/png_tools.c:146:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fd = fopen(file, FOPEN_WB);
data/deutex-5.2.1/src/sound.c:21:5: [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 riff[4];
data/deutex-5.2.1/src/sound.c:23:5: [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 wave[4];
data/deutex-5.2.1/src/sound.c:26:5: [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[4];
data/deutex-5.2.1/src/sound.c: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 fmt[4]; /* "fmt " */
data/deutex-5.2.1/src/sound.c:40:5: [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 data[4]; /* "data" */
data/deutex-5.2.1/src/sound.c:49:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen(file, FOPEN_WB);
data/deutex-5.2.1/src/sound.c:86:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen(file, FOPEN_RB);
data/deutex-5.2.1/src/sound.c:295:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen(file, FOPEN_WT); /*text file */
data/deutex-5.2.1/src/sscript.c:52:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen(file, "w");
data/deutex-5.2.1/src/text.c:137:15: [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).
TXT->fp = fopen(file, FOPEN_RT);
data/deutex-5.2.1/src/text.c:209:42: [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 bool TXTread(struct TXTFILE *TXT, char name[8], int16_t valid)
data/deutex-5.2.1/src/text.c:245:12: [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 buffer[9];
data/deutex-5.2.1/src/text.c:248:22: [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).
return (int16_t) atoi(buffer);
data/deutex-5.2.1/src/text.c:252:47: [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 bool TXTreadIdent(struct TXTFILE *TXT, char name[8])
data/deutex-5.2.1/src/text.c:294:54: [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 void TXTreadOptionalName(struct TXTFILE *TXT, char name[8])
data/deutex-5.2.1/src/text.c:324:12: [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 name[9];
data/deutex-5.2.1/src/text.c:360:22: [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).
return (int16_t) atoi(name);
data/deutex-5.2.1/src/text.c:371:5: [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 buffer[8];
data/deutex-5.2.1/src/text.c:449:42: [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.
bool TXTreadTexDef(struct TXTFILE * TXT, char name[8], int16_t * szx,
data/deutex-5.2.1/src/text.c:466:44: [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.
bool TXTreadPatchDef(struct TXTFILE * TXT, char name[8], int16_t * ofsx,
data/deutex-5.2.1/src/text.c:550:15: [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).
TXT->fp = fopen(file, FOPEN_RT);
data/deutex-5.2.1/src/text.c:552:19: [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).
TXT->fp = fopen(file, FOPEN_WT);
data/deutex-5.2.1/src/text.c:555:19: [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).
TXT->fp = fopen(file, FOPEN_AT);
data/deutex-5.2.1/src/text.h:21:5: [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 Section[8];
data/deutex-5.2.1/src/text.h:22:5: [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 pathname[1];
data/deutex-5.2.1/src/text.h:46:41: [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.
bool TXTreadTexDef(struct TXTFILE *TXT, char name[8], int16_t * szx,
data/deutex-5.2.1/src/text.h:48:43: [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.
bool TXTreadPatchDef(struct TXTFILE *TXT, char name[8], int16_t * ofsx,
data/deutex-5.2.1/src/texture.c:42:5: [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[8];
data/deutex-5.2.1/src/texture.c:52:5: [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 picname[8];
data/deutex-5.2.1/src/texture.c:86:5: [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[8];
data/deutex-5.2.1/src/texture.c:103:5: [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[8];
data/deutex-5.2.1/src/texture.c:125:22: [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 PNMgetPatchName(char name[8], int16_t index)
data/deutex-5.2.1/src/texture.c:165:5: [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 buffer[8];
data/deutex-5.2.1/src/texture.c:179:5: [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[8];
data/deutex-5.2.1/src/texture.c:213:29: [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 void TXUdefineCurTex(char name[8], int16_t X, int16_t Y,
data/deutex-5.2.1/src/texture.c:249:5: [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 pname[8];
data/deutex-5.2.1/src/texture.c:396:12: [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 tname[10]; /*texture name */
data/deutex-5.2.1/src/texture.c:397:12: [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 pname[8]; /*patch name */
data/deutex-5.2.1/src/texture.c:466:13: [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(tname, "TEX%04d", (int) t);
data/deutex-5.2.1/src/texture.c:646:17: [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.
void TXUfakeTex(char Name[8])
data/deutex-5.2.1/src/texture.c:687:5: [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 pname[8];
data/deutex-5.2.1/src/texture.c:695:11: [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).
out = fopen(file, FOPEN_WT);
data/deutex-5.2.1/src/texture.c:731:5: [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 tname[8];
data/deutex-5.2.1/src/texture.c:732:5: [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 pname[8];
data/deutex-5.2.1/src/texture.h:21:22: [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 PNMgetPatchName(char name[8], int16_t index);
data/deutex-5.2.1/src/texture.h:42:17: [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.
void TXUfakeTex(char Name[8]);
data/deutex-5.2.1/src/tools.c:35:14: [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.
static const char hex_digit[16] = "0123456789ABCDEF";
data/deutex-5.2.1/src/tools.c:68:5: [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((char *) dest, (char *) src, (size_t) n);
data/deutex-5.2.1/src/tools.c:135:21: [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.
static void NameDir(char file[128], const char *path, const char *dir, const
data/deutex-5.2.1/src/tools.c:160:14: [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.
void MakeDir(char file[128], const char *path, const char *dir, const char
data/deutex-5.2.1/src/tools.c:175:19: [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.
bool MakeFileName(char file[128], const char *path, const char *dir, const
data/deutex-5.2.1/src/tools.c:179:5: [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 name2[8]; /* AYM 1999-01-13: keep checker happy */
data/deutex-5.2.1/src/tools.c:210:10: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fp = fopen(file, FOPEN_RB);
data/deutex-5.2.1/src/tools.c:221:19: [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 GetNameOfWAD(char name[8], const char *path)
data/deutex-5.2.1/src/tools.c:254:16: [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.
void Normalise(char dest[8], const char *src)
data/deutex-5.2.1/src/tools.c:282:12: [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 buf[81];
data/deutex-5.2.1/src/tools.c:285:5: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(buf + strlen(buf), "(%06lXh)", ofs);
data/deutex-5.2.1/src/tools.c:298:12: [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 buf[81];
data/deutex-5.2.1/src/tools.c:314:12: [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 buf1[9];
data/deutex-5.2.1/src/tools.c:315:12: [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 buf2[9];
data/deutex-5.2.1/src/tools.c:323:9: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(buf, "(empty)");
data/deutex-5.2.1/src/tools.c:349:12: [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 buf[3 * MAX_BYTES];
data/deutex-5.2.1/src/tools.c:372:12: [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 buf[4];
data/deutex-5.2.1/src/tools.h:46:14: [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.
void MakeDir(char file[128], const char *path, const char *dir, const char
data/deutex-5.2.1/src/tools.h:48:19: [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.
bool MakeFileName(char file[128], const char *path, const char *dir, const
data/deutex-5.2.1/src/tools.h:50:19: [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 GetNameOfWAD(char name[8], const char *path);
data/deutex-5.2.1/src/tools.h:58:16: [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.
void Normalise(char dest[8], const char *src);
data/deutex-5.2.1/src/usedidx.c:34:5: [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(cusage->lump_name, name, sizeof cusage->lump_name);
data/deutex-5.2.1/src/usedidx.c:58:17: [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(cusage->where_first[i], cusage->lump_name,
data/deutex-5.2.1/src/usedidx.c:91:17: [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(cusage->where_first[i], name, 8);
data/deutex-5.2.1/src/usedidx.h:23:5: [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 lump_name[8];
data/deutex-5.2.1/src/usedidx.h:29:5: [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 where_first[NCOLOURS][8];
data/deutex-5.2.1/src/wadio.c:68:30: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
int wad_read_name(FILE * fd, char name[8])
data/deutex-5.2.1/src/wadio.h:23:30: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
int wad_read_name(FILE * fd, char name[8]);
data/deutex-5.2.1/src/deutex.c:150:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(MainWAD, argv[1], 128);
data/deutex-5.2.1/src/deutex.c:1145:17: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(buf, " ");
data/deutex-5.2.1/src/deutex.c:1149:17: [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).
l = strlen(buf);
data/deutex-5.2.1/src/deutex.c:1268:29: [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 wr = 1 + strlen(d->com);
data/deutex-5.2.1/src/endianio.c:21:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
*buf = (getc(fd) << 8)
data/deutex-5.2.1/src/endianio.c:22:11: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| getc(fd);
data/deutex-5.2.1/src/endianio.c:33:12: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
*buf = getc(fd)
data/deutex-5.2.1/src/endianio.c:34:12: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| (getc(fd) << 8);
data/deutex-5.2.1/src/endianio.c:45:23: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
*buf = ((int32_t) getc(fd) << 24)
data/deutex-5.2.1/src/endianio.c:46:22: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| ((int32_t) getc(fd) << 16)
data/deutex-5.2.1/src/endianio.c:47:23: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| ((uint16_t) getc(fd) << 8)
data/deutex-5.2.1/src/endianio.c:48:11: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| getc(fd);
data/deutex-5.2.1/src/endianio.c:59:12: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
*buf = getc(fd)
data/deutex-5.2.1/src/endianio.c:60:23: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| ((uint16_t) getc(fd) << 8)
data/deutex-5.2.1/src/endianio.c:61:22: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| ((int32_t) getc(fd) << 16)
data/deutex-5.2.1/src/endianio.c:62:22: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| ((int32_t) getc(fd) << 24);
data/deutex-5.2.1/src/endianio.c:73:12: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
*buf = getc(fd)
data/deutex-5.2.1/src/endianio.c:74:12: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
| (getc(fd) << 8);
data/deutex-5.2.1/src/mkwad.c:91:29: [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).
info->filename = Malloc(strlen(wadin) + 1);
data/deutex-5.2.1/src/mkwad.c:156:29: [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).
info->filename = Malloc(strlen(wadout) + 1);
data/deutex-5.2.1/src/mkwad.c:191:29: [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).
info->filename = Malloc(strlen(wadinout) + 1);
data/deutex-5.2.1/src/picture.c:1011:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(sig, "BM", 2);
data/deutex-5.2.1/src/picture.c:1105:9: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if (getc(fd) != 'P' || getc(fd) != '6') {
data/deutex-5.2.1/src/picture.c:1105:28: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if (getc(fd) != 'P' || getc(fd) != '6') {
data/deutex-5.2.1/src/picture.c:1109:9: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1111:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1114:17: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1116:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1119:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1124:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1129:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1132:17: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1134:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1137:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1142:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1147:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1150:17: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1152:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1155:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1160:13: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = getc(fd);
data/deutex-5.2.1/src/picture.c:1354:19: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
|| (chr = fgetc(fd), GifHead.info = chr, chr == EOF) // Training
data/deutex-5.2.1/src/picture.c:1355:19: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
|| (chr = fgetc(fd), GifHead.backgnd = chr, chr == EOF) // for the
data/deutex-5.2.1/src/picture.c:1356:19: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
|| (chr = fgetc(fd), GifHead.aspratio = chr, chr == EOF)) { // IOCCC
data/deutex-5.2.1/src/picture.c:1377:17: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
while ((c = getc(fd)) != EOF) {
data/deutex-5.2.1/src/picture.c:1393:27: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
|| (chr = fgetc(fd), GifHead.info = chr, chr == EOF)) {
data/deutex-5.2.1/src/picture.c:1450:17: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if ((data = fgetc(fd)) == EOF)
data/deutex-5.2.1/src/picture.c:1454:21: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if ((data = fgetc(fd)) == EOF)
data/deutex-5.2.1/src/picture.c:1465:18: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
if ((label = fgetc(fd)) == EOF)
data/deutex-5.2.1/src/picture.c:1592:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(GifIdent, "GIF87a", 6);
data/deutex-5.2.1/src/png_tools.c:135:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy((char *) grab_chunk + 4, "grAb", 4);
data/deutex-5.2.1/src/sound.c:54:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(headr.riff, "RIFF", 4);
data/deutex-5.2.1/src/sound.c:58:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(headr.wave, "WAVE", 4);
data/deutex-5.2.1/src/sound.c:60:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(headf.fmt, "fmt ", 4);
data/deutex-5.2.1/src/sound.c:69:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120). Risk is low because the source is a
constant string.
strncpy(headw.data, "data", 4);
data/deutex-5.2.1/src/text.c:130:20: [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).
pathname_len = strlen(file);
data/deutex-5.2.1/src/text.c:150:28: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
int16_t cc = (int16_t) getc(TXT->fp);
data/deutex-5.2.1/src/text.c:543:20: [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).
pathname_len = strlen(file);
data/deutex-5.2.1/src/tools.c:141:13: [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(path) > 0) {
data/deutex-5.2.1/src/tools.c:142:13: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(file, path, 80);
data/deutex-5.2.1/src/tools.c:145:13: [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(dir) > 0) {
data/deutex-5.2.1/src/tools.c:146:13: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(file, "/");
data/deutex-5.2.1/src/tools.c:147:13: [1] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings.
strncat(file, dir, 12);
data/deutex-5.2.1/src/tools.c:150:13: [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(sdir) > 0) {
data/deutex-5.2.1/src/tools.c:151:13: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(file, "/");
data/deutex-5.2.1/src/tools.c:152:13: [1] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings.
strncat(file, sdir, 12);
data/deutex-5.2.1/src/tools.c:202:5: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(file, "/");
data/deutex-5.2.1/src/tools.c:203:5: [1] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings.
strncat(file, name2, 8);
data/deutex-5.2.1/src/tools.c:204:5: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(file, ".");
data/deutex-5.2.1/src/tools.c:205:5: [1] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings.
strncat(file, extens, 4);
data/deutex-5.2.1/src/tools.c:224:21: [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).
len = (int16_t) strlen(path);
data/deutex-5.2.1/src/tools.c:284:5: [1] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings.
strncat(buf, name, sizeof buf - 12);
data/deutex-5.2.1/src/tools.c:285:19: [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).
sprintf(buf + strlen(buf), "(%06lXh)", ofs);
data/deutex-5.2.1/src/wadio.c:73:17: [1] (buffer) getc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
int c = getc(fd);
ANALYSIS SUMMARY:
Hits = 288
Lines analyzed = 13390 in approximately 0.41 seconds (33014 lines/second)
Physical Source Lines of Code (SLOC) = 10213
Hits@level = [0] 69 [1] 73 [2] 190 [3] 1 [4] 23 [5] 1
Hits@level+ = [0+] 357 [1+] 288 [2+] 215 [3+] 25 [4+] 24 [5+] 1
Hits/KSLOC@level+ = [0+] 34.9554 [1+] 28.1994 [2+] 21.0516 [3+] 2.44786 [4+] 2.34995 [5+] 0.0979144
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.