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/foremost-1.5.7/engine.c
Examining data/foremost-1.5.7/helpers.c
Examining data/foremost-1.5.7/ole.h
Examining data/foremost-1.5.7/cli.c
Examining data/foremost-1.5.7/dir.c
Examining data/foremost-1.5.7/extract.h
Examining data/foremost-1.5.7/api.c
Examining data/foremost-1.5.7/extract.c
Examining data/foremost-1.5.7/config.c
Examining data/foremost-1.5.7/main.c
Examining data/foremost-1.5.7/main.h
Examining data/foremost-1.5.7/state.c
FINAL RESULTS:
data/foremost-1.5.7/api.c:60:2: [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.
fprintf(stderr, fmt, arg);
data/foremost-1.5.7/cli.c:24:2: [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, format, argp);
data/foremost-1.5.7/dir.c:34:3: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:36:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(dir_name, entry->d_name);
data/foremost-1.5.7/dir.c:118:3: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:120:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(dir_name, get_start_time(s));
data/foremost-1.5.7/dir.c:182:3: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:184:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(dir_name, search_spec[i].suffix);
data/foremost-1.5.7/dir.c:195:5: [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(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:197:5: [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(dir_name, ole_types[j]);
data/foremost-1.5.7/dir.c:213:7: [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(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:215:7: [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(dir_name, ole_types[j]);
data/foremost-1.5.7/dir.c:227:4: [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(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:240:5: [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(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:242:5: [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(dir_name, riff_types[j]);
data/foremost-1.5.7/dir.c:258:7: [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(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:260:7: [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(dir_name, riff_types[j]);
data/foremost-1.5.7/dir.c:277:5: [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(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:279:5: [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(dir_name, zip_types[j]);
data/foremost-1.5.7/dir.c:295:7: [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(dir_name, get_output_directory(s));
data/foremost-1.5.7/dir.c:297:7: [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(dir_name, zip_types[j]);
data/foremost-1.5.7/extract.c:73:4: [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(needle->comment, comment);
data/foremost-1.5.7/extract.c:118:6: [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(needle->comment, comment);
data/foremost-1.5.7/extract.c:374:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(needle->comment, comment);
data/foremost-1.5.7/extract.c:891:3: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf((char *) &buffer[j], "%-s", dl->name);
data/foremost-1.5.7/extract.c:918:4: [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.
fprintf(stdout, buffer);
data/foremost-1.5.7/extract.c:926:4: [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.
fprintf(stdout, buffer);
data/foremost-1.5.7/extract.c:1380:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(needle->comment, comment);
data/foremost-1.5.7/extract.c:1421:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(needle->comment, comment);
data/foremost-1.5.7/extract.c:1755:2: [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(needle->comment, comment);
data/foremost-1.5.7/extract.c:2148:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(comment, "%s", ascii_time);
data/foremost-1.5.7/extract.c:2149:2: [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(needle->comment, comment);
data/foremost-1.5.7/extract.c:2302:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(needle->comment, comment);
data/foremost-1.5.7/extract.c:2308:3: [4] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused).
strcat(needle->comment, comment);
data/foremost-1.5.7/extract.c:2332:4: [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(needle->comment, comment);
data/foremost-1.5.7/extract.c:2392:4: [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(needle->comment, comment);
data/foremost-1.5.7/extract.c:2398:4: [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(needle->comment, comment);
data/foremost-1.5.7/main.h:163:10: [4] (format) snprintf:
If format strings can be influenced by an attacker, they can be exploited,
and note that sprintf variations do not always \0-terminate (CWE-134). Use
a constant for the format specification.
#define snprintf _snprintf
data/foremost-1.5.7/main.h:163:27: [4] (format) _snprintf:
If format strings can be influenced by an attacker, they can be exploited,
and note that sprintf variations do not always \0-terminate (CWE-134). Use
a constant for the format specification.
#define snprintf _snprintf
data/foremost-1.5.7/state.c:196:2: [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(s->audit_file, format, argp);
data/foremost-1.5.7/state.c:219:2: [4] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused).
strcpy(search_spec[i].suffix, suffix);
data/foremost-1.5.7/engine.c:647:7: [3] (buffer) realpath:
This function does not protect against buffer overflows, and some
implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
destination buffer is at least of size MAXPATHLEN, andto protect against
implementation problems, the input argument should also be checked to
ensure it is no larger than MAXPATHLEN.
if ((realpath(s->input_file, temp)) == NULL)
data/foremost-1.5.7/main.c:104:14: [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 ((i = getopt(argc, argv, "o:b:c:t:s:i:k:hqmQTadvVw")) != -1)
data/foremost-1.5.7/main.h:175:10: [3] (buffer) realpath:
This function does not protect against buffer overflows, and some
implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
destination buffer is at least of size MAXPATHLEN, andto protect against
implementation problems, the input argument should also be checked to
ensure it is no larger than MAXPATHLEN.
#define realpath(A,B) _fullpath(B,A,PATH_MAX)
data/foremost-1.5.7/main.h:185:5: [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 *const argv[], const char *optstring);
data/foremost-1.5.7/state.c:75:2: [3] (buffer) realpath:
This function does not protect against buffer overflows, and some
implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
destination buffer is at least of size MAXPATHLEN, andto protect against
implementation problems, the input argument should also be checked to
ensure it is no larger than MAXPATHLEN.
realpath(fn, temp);
data/foremost-1.5.7/state.c:96:2: [3] (buffer) realpath:
This function does not protect against buffer overflows, and some
implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
destination buffer is at least of size MAXPATHLEN, andto protect against
implementation problems, the input argument should also be checked to
ensure it is no larger than MAXPATHLEN.
realpath(fn, temp);
data/foremost-1.5.7/api.c:12:10: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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[OUR_BLK_SIZE];
data/foremost-1.5.7/config.c:9:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[1 + 3 + 1];
data/foremost-1.5.7/config.c:135:3: [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(s->suffix, tokenarray[0], MAX_SUFFIX_LENGTH);
data/foremost-1.5.7/config.c:141:15: [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).
s->max_len = atoi(tokenarray[2]);
data/foremost-1.5.7/config.c:172:2: [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->header, tokenarray[3], s->header_len);
data/foremost-1.5.7/config.c:174:2: [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->footer, tokenarray[4], s->footer_len);
data/foremost-1.5.7/config.c:187:23: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char **tokenarray = (char **)malloc(6 * sizeof(char[MAX_STRING_LENGTH]));
data/foremost-1.5.7/config.c:298:11: [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).
if ((f = fopen(get_config_file(s), "r")) == NULL)
data/foremost-1.5.7/config.c:308:12: [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).
if ((f = fopen(get_config_file(s), "r")) == NULL)
data/foremost-1.5.7/dir.c:19:2: [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 dir_name[MAX_STRING_LENGTH];
data/foremost-1.5.7/dir.c:113:2: [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 dir_name[MAX_STRING_LENGTH];
data/foremost-1.5.7/dir.c:174:2: [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 dir_name[MAX_STRING_LENGTH];
data/foremost-1.5.7/dir.c:175:2: [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 ole_types[7][4] = { "ppt", "doc", "xls", "sdw", "mbd", "vis", "ole" };
data/foremost-1.5.7/dir.c:176:2: [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 riff_types[2][4] = { "avi", "wav" };
data/foremost-1.5.7/dir.c:177:2: [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 zip_types[8][5] = { "sxc", "sxw", "sxi", "sx", "jar","docx","pptx","xlsx" };
data/foremost-1.5.7/dir.c:229:4: [2] (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 string.
strcat(dir_name, "dll");
data/foremost-1.5.7/dir.c:314:2: [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 fn[MAX_STRING_LENGTH];
data/foremost-1.5.7/dir.c:318:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[32];
data/foremost-1.5.7/dir.c:352:9: [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).
test = fopen(fn, "r");
data/foremost-1.5.7/dir.c:367:10: [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).
test = fopen(fn, "r");
data/foremost-1.5.7/dir.c:370:12: [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).
if (!(f = fopen(fn, "w")))
data/foremost-1.5.7/engine.c:57:10: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *bm_search_skipn(unsigned char *needle, size_t needle_len, unsigned char *haystack,
data/foremost-1.5.7/engine.c:57:41: [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.
unsigned char *bm_search_skipn(unsigned char *needle, size_t needle_len, unsigned char *haystack,
data/foremost-1.5.7/engine.c:57:83: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *bm_search_skipn(unsigned char *needle, size_t needle_len, unsigned char *haystack,
data/foremost-1.5.7/engine.c:126:10: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *bm_search(unsigned char *needle, size_t needle_len, unsigned char *haystack,
data/foremost-1.5.7/engine.c:126:35: [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.
unsigned char *bm_search(unsigned char *needle, size_t needle_len, unsigned char *haystack,
data/foremost-1.5.7/engine.c:126:77: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *bm_search(unsigned char *needle, size_t needle_len, unsigned char *haystack,
data/foremost-1.5.7/engine.c:146:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[MAX_STRING_LENGTH];
data/foremost-1.5.7/engine.c:436:9: [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(needle->comment, " (IND BLK bs:=%d)", bs);
data/foremost-1.5.7/engine.c:491:7: [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(needle->comment, " (Header dump)");
data/foremost-1.5.7/engine.c:493:7: [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(extractbuf, header_pos, file_size);
data/foremost-1.5.7/engine.c:645:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[PATH_MAX];
data/foremost-1.5.7/engine.c:670:14: [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).
i->handle = fopen(i->file_name, "rb");
data/foremost-1.5.7/engine.c:672:14: [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).
i->handle = fopen(i->file_name, "rb");
data/foremost-1.5.7/extract.c:19:17: [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.
extern unsigned char buffer[OUR_BLK_SIZE];
data/foremost-1.5.7/extract.c:48:2: [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 comment[32];
data/foremost-1.5.7/extract.c:72:4: [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, " (OpenOffice Doc?)");
data/foremost-1.5.7/extract.c:117:6: [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, " (OpenOffice Doc?)");
data/foremost-1.5.7/extract.c:299:2: [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 comment[32];
data/foremost-1.5.7/extract.c:373:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(comment, " (PDF is Linearized)");
data/foremost-1.5.7/extract.c:378:14: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
tempsize = memcpy(tempsize, foundat, 8);
data/foremost-1.5.7/extract.c:379:10: [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).
size = atoi((char *)tempsize);
data/foremost-1.5.7/extract.c:768:2: [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, &h[1], OUR_BLK_SIZE - FAT_START);
data/foremost-1.5.7/extract.c:899:4: [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((char *) &buffer[60], "%8d\n", dl->size);
data/foremost-1.5.7/extract.c:1331:2: [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 comment[32];
data/foremost-1.5.7/extract.c:1379:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(comment, " (%d x %d)", h_size, v_size);
data/foremost-1.5.7/extract.c:1410:2: [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 comment[32];
data/foremost-1.5.7/extract.c:1420:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(comment, " (%d x %d)", width, height);
data/foremost-1.5.7/extract.c:1740:2: [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 comment[32];
data/foremost-1.5.7/extract.c:1754:2: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(comment, " (%d x %d)", width, height);
data/foremost-1.5.7/extract.c:2113:2: [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 comment[32];
data/foremost-1.5.7/extract.c:2114:2: [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 ascii_time[32];
data/foremost-1.5.7/extract.c:2138:2: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(ascii_time,
data/foremost-1.5.7/extract.c:2221:3: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(needle->suffix, "dll");
data/foremost-1.5.7/extract.c:2223:3: [2] (buffer) strcpy:
Does not check for buffer overflows when copying to destination [MS-banned]
(CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
easily misused). Risk is low because the source is a constant string.
strcpy(needle->suffix, "exe");
data/foremost-1.5.7/extract.c:2283:2: [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 comment[32];
data/foremost-1.5.7/extract.c:2301:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(comment, " Multi-volume:");
data/foremost-1.5.7/extract.c:2307:3: [2] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source has a constant maximum length.
sprintf(comment, " an archive comment is present:");
data/foremost-1.5.7/extract.c:2331:4: [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, "Encrypted Headers!");
data/foremost-1.5.7/extract.c:2391:4: [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, "Password Protected:");
data/foremost-1.5.7/extract.c:2397:4: [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, "Encrypted Headers!");
data/foremost-1.5.7/extract.h:67:11: [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 version_extract[2]; //4
data/foremost-1.5.7/extract.h:68:11: [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 version_madeby[2]; //6
data/foremost-1.5.7/helpers.c:427:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bytes = memcpy(bytes, s, sizeof(short));
data/foremost-1.5.7/helpers.c:457:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bytes = memcpy(bytes, s, length);
data/foremost-1.5.7/helpers.c:481:10: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
bytes = memcpy(bytes, s, length);
data/foremost-1.5.7/helpers.c:522:2: [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 buffer[256];
data/foremost-1.5.7/main.c:126:18: [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).
set_block(s, atoi(optarg));
data/foremost-1.5.7/main.c:149:18: [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).
set_chunk(s, atoi(optarg));
data/foremost-1.5.7/main.c:153:17: [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).
set_skip(s, atoi(optarg));
data/foremost-1.5.7/main.c:276:14: [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).
testFile = fopen(*argv, "rb");
data/foremost-1.5.7/main.c:302:14: [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).
testFile = fopen(*argv, "rb");
data/foremost-1.5.7/main.h:344:5: [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 comment[MAX_STRING_LENGTH];/*Used for audit*/
data/foremost-1.5.7/main.h:405:29: [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.
void init_bm_table(unsigned char *needle, size_t table[UCHAR_MAX + 1], size_t len, int casesensitive,int searchtype);
data/foremost-1.5.7/main.h:458:10: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *bm_search(unsigned char *needle, size_t needle_len,unsigned char *haystack, size_t haystack_len,
data/foremost-1.5.7/main.h:458:35: [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.
unsigned char *bm_search(unsigned char *needle, size_t needle_len,unsigned char *haystack, size_t haystack_len,
data/foremost-1.5.7/main.h:458:76: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *bm_search(unsigned char *needle, size_t needle_len,unsigned char *haystack, size_t haystack_len,
data/foremost-1.5.7/main.h:460:10: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *bm_search_skipn(unsigned char *needle, size_t needle_len,unsigned char *haystack, size_t haystack_len,
data/foremost-1.5.7/main.h:460:41: [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.
unsigned char *bm_search_skipn(unsigned char *needle, size_t needle_len,unsigned char *haystack, size_t haystack_len,
data/foremost-1.5.7/main.h:460:82: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *bm_search_skipn(unsigned char *needle, size_t needle_len,unsigned char *haystack, size_t haystack_len,
data/foremost-1.5.7/ole.h:32:2: [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 magic[8]; /*0*/
data/foremost-1.5.7/ole.h:33:2: [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 clsid[16]; /*8*/
data/foremost-1.5.7/ole.h:55:2: [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 name[64];
data/foremost-1.5.7/ole.h:62:2: [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 clsid[16];
data/foremost-1.5.7/ole.h:75:2: [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 name[64];
data/foremost-1.5.7/state.c:70:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[PATH_MAX];
data/foremost-1.5.7/state.c:89:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char temp[PATH_MAX];
data/foremost-1.5.7/state.c:149:2: [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 fn[MAX_STRING_LENGTH];
data/foremost-1.5.7/state.c:158:23: [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 ((s->audit_file = fopen(fn, "w")) == NULL)
data/foremost-1.5.7/state.c:226:36: [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.
search_spec[i].header = (unsigned char *)malloc(search_spec[i].header_len * sizeof(unsigned char));
data/foremost-1.5.7/state.c:227:36: [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.
search_spec[i].footer = (unsigned char *)malloc(search_spec[i].footer_len * sizeof(unsigned char));
data/foremost-1.5.7/state.c:231:2: [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(search_spec[i].header, header, search_spec[i].header_len);
data/foremost-1.5.7/state.c:232:2: [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(search_spec[i].footer, footer, search_spec[i].footer_len);
data/foremost-1.5.7/state.c:260:53: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
search_spec[index].markerlist[i].value = (unsigned char *)malloc(search_spec[index].markerlist[i].len * sizeof(unsigned char));
data/foremost-1.5.7/state.c:262:2: [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(search_spec[index].markerlist[i].value, marker, search_spec[index].markerlist[i].len);
data/foremost-1.5.7/state.c:744:29: [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.
void init_bm_table(unsigned char *needle, size_t table[UCHAR_MAX + 1], size_t len, int casesensitive,
data/foremost-1.5.7/config.c:75:6: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(temp + 1, rd, 3);
data/foremost-1.5.7/config.c:125:63: [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(tokenarray[0], FOREMOST_NOEXTENSION_SUFFIX, strlen(FOREMOST_NOEXTENSION_SUFFIX)
data/foremost-1.5.7/config.c:145:45: [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).
if (!strncasecmp(tokenarray[5], "REVERSE", strlen("REVERSE")))
data/foremost-1.5.7/config.c:150:47: [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).
else if (!strncasecmp(tokenarray[5], "NEXT", strlen("NEXT")))
data/foremost-1.5.7/config.c:156:50: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
else if (!strncasecmp(tokenarray[5], "FORWARD", strlen("FORWARD")))
data/foremost-1.5.7/config.c:160:48: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
else if (!strncasecmp(tokenarray[5], "ASCII", strlen("ASCII")))
data/foremost-1.5.7/config.c:188:20: [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).
int i = 0, len = strlen(buffer);
data/foremost-1.5.7/config.c:228:7: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(token) > 1)
data/foremost-1.5.7/config.c:234:4: [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(token),
data/foremost-1.5.7/dir.c:35:3: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(dir_name, "/");
data/foremost-1.5.7/dir.c:88:12: [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).
int len = strlen(time);
data/foremost-1.5.7/dir.c:119:3: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(dir_name, "_");
data/foremost-1.5.7/dir.c:155:6: [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(get_output_directory(s)) == 0)
data/foremost-1.5.7/dir.c:183:3: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(dir_name, "/");
data/foremost-1.5.7/dir.c:196:5: [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(dir_name, "/");
data/foremost-1.5.7/dir.c:214:7: [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(dir_name, "/");
data/foremost-1.5.7/dir.c:228:4: [1] (buffer) strcat:
Does not check for buffer overflows when concatenating to destination
[MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
snprintf (warning: strncat is easily misused). Risk is low because the
source is a constant character.
strcat(dir_name, "/");
data/foremost-1.5.7/dir.c:241:5: [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(dir_name, "/");
data/foremost-1.5.7/dir.c:259:7: [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(dir_name, "/");
data/foremost-1.5.7/dir.c:278:5: [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(dir_name, "/");
data/foremost-1.5.7/dir.c:296:7: [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(dir_name, "/");
data/foremost-1.5.7/dir.c:328:4: [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(needle->comment, " ");
data/foremost-1.5.7/dir.c:388:3: [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(needle->comment, " ");
data/foremost-1.5.7/extract.c:892:7: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
j = strlen((char *)buffer);
data/foremost-1.5.7/extract.c:923:4: [1] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf. Risk is low because the source is a constant character.
sprintf((char *) &buffer[j], "\n");
data/foremost-1.5.7/extract.c:2017:39: [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).
else if (needle->footer == NULL || strlen((char *)needle->footer) < 1)
data/foremost-1.5.7/helpers.c:24:21: [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).
unsigned int len = strlen(buf);
data/foremost-1.5.7/helpers.c:33:9: [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).
return strlen(buf);
data/foremost-1.5.7/helpers.c:93:27: [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).
if (start < 0 || start > strlen(fn) || new_start < 0 || new_start < start)
data/foremost-1.5.7/helpers.c:96:21: [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).
while (new_start < strlen(fn))
data/foremost-1.5.7/helpers.c:251:11: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
nread = read(fd, buf, blk_size);
data/foremost-1.5.7/state.c:32:3: [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(s->invocation, *argv_copy, MAX_STRING_LENGTH - strlen(s->invocation));
data/foremost-1.5.7/state.c:32:58: [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).
strncat(s->invocation, *argv_copy, MAX_STRING_LENGTH - strlen(s->invocation));
data/foremost-1.5.7/state.c:33:3: [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. Risk is low because the source is a
constant character.
strncat(s->invocation, " ", MAX_STRING_LENGTH - strlen(s->invocation));
data/foremost-1.5.7/state.c:33:51: [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).
strncat(s->invocation, " ", MAX_STRING_LENGTH - strlen(s->invocation));
data/foremost-1.5.7/state.c:97:14: [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).
fullpathlen=strlen(temp);
data/foremost-1.5.7/state.c:205:34: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
s->input_file = (char *)malloc((strlen(filename) + 1) * sizeof(char));
data/foremost-1.5.7/state.c:206:2: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(s->input_file, filename, strlen(filename) + 1);
data/foremost-1.5.7/state.c:206:35: [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).
strncpy(s->input_file, filename, strlen(filename) + 1);
data/foremost-1.5.7/state.c:217:42: [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).
search_spec[i].suffix = (char *)malloc((strlen(suffix)+1) * sizeof(char));
ANALYSIS SUMMARY:
Hits = 183
Lines analyzed = 6973 in approximately 0.93 seconds (7508 lines/second)
Physical Source Lines of Code (SLOC) = 5334
Hits@level = [0] 235 [1] 40 [2] 96 [3] 6 [4] 41 [5] 0
Hits@level+ = [0+] 418 [1+] 183 [2+] 143 [3+] 47 [4+] 41 [5+] 0
Hits/KSLOC@level+ = [0+] 78.3652 [1+] 34.3082 [2+] 26.8091 [3+] 8.8114 [4+] 7.68654 [5+] 0
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.