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/multitail-6.5.0/config.h
Examining data/multitail-6.5.0/mem.c
Examining data/multitail-6.5.0/stripstring.h
Examining data/multitail-6.5.0/mt.c
Examining data/multitail-6.5.0/cv.c
Examining data/multitail-6.5.0/exec.h
Examining data/multitail-6.5.0/doassert.h
Examining data/multitail-6.5.0/ui.h
Examining data/multitail-6.5.0/globals.c
Examining data/multitail-6.5.0/term.c
Examining data/multitail-6.5.0/config.c
Examining data/multitail-6.5.0/color.h
Examining data/multitail-6.5.0/mt.h
Examining data/multitail-6.5.0/version.h
Examining data/multitail-6.5.0/clipboard.h
Examining data/multitail-6.5.0/utils.h
Examining data/multitail-6.5.0/my_pty.c
Examining data/multitail-6.5.0/clipboard.c
Examining data/multitail-6.5.0/term.h
Examining data/multitail-6.5.0/scrollback.c
Examining data/multitail-6.5.0/ui.c
Examining data/multitail-6.5.0/cmdline.h
Examining data/multitail-6.5.0/scrollback.h
Examining data/multitail-6.5.0/history.h
Examining data/multitail-6.5.0/my_pty.h
Examining data/multitail-6.5.0/help.c
Examining data/multitail-6.5.0/diff.c
Examining data/multitail-6.5.0/selbox.h
Examining data/multitail-6.5.0/exec.c
Examining data/multitail-6.5.0/cv.h
Examining data/multitail-6.5.0/help.h
Examining data/multitail-6.5.0/cmdline.c
Examining data/multitail-6.5.0/stripstring.c
Examining data/multitail-6.5.0/utils.c
Examining data/multitail-6.5.0/misc.c
Examining data/multitail-6.5.0/selbox.c
Examining data/multitail-6.5.0/diff.h
Examining data/multitail-6.5.0/error.c
Examining data/multitail-6.5.0/color.c
Examining data/multitail-6.5.0/error.h
Examining data/multitail-6.5.0/mem.h
Examining data/multitail-6.5.0/history.c
Examining data/multitail-6.5.0/globals.h
Examining data/multitail-6.5.0/misc.h
FINAL RESULTS:
data/multitail-6.5.0/clipboard.c:57:7: [4] (shell) execl:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
if (execl(clipboard, clipboard, NULL) == -1)
data/multitail-6.5.0/config.c:64:2: [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, version_str, VERSION);
data/multitail-6.5.0/config.c:71:8: [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.
(void)vfprintf(stderr, format, ap);
data/multitail-6.5.0/error.c:35:2: [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, version_str, VERSION);
data/multitail-6.5.0/error.c:41:8: [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.
(void)vfprintf(stderr, format, ap);
data/multitail-6.5.0/exec.c:126:13: [4] (shell) execvp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
if (-1 == execvp(pars[0], pars)) error_exit(TRUE, FALSE, "Error while starting process %s.\n", pars[0]);
data/multitail-6.5.0/exec.c:174:14: [4] (shell) execlp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
if (-1 == execlp(shell, shell, "-c", cur -> filename, (void *)NULL)) error_exit(TRUE, FALSE, "Error while starting \"%s -c '%s'\".\n", shell, cur -> filename);
data/multitail-6.5.0/exec.c:303:13: [4] (shell) execlp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
if (-1 == execlp(shell, shell, "-c", execute, (void *)NULL)) error_exit(TRUE, FALSE, "Error while starting \"%s -c '%s'\".\n", execute);
data/multitail-6.5.0/exec.c:365:13: [4] (shell) execlp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
if (-1 == execlp(command, command, (void *)NULL)) error_exit(TRUE, FALSE, "Error while starting '%s'.\n", command);
data/multitail-6.5.0/exec.c:392:13: [4] (shell) execlp:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
if (-1 == execlp(command, command, (void *)NULL)) error_exit(TRUE, FALSE, "Error while starting '%s'.\n", command);
data/multitail-6.5.0/mt.c:79:2: [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(fh, s, ap);
data/multitail-6.5.0/my_pty.c:148:49: [4] (shell) system:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
#error I'm sorry, but I don't know what kind of system this is.
data/multitail-6.5.0/my_pty.c:150:8: [4] (shell) system:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
#error system. Please contact me at folkert@vanheusden.com and
data/multitail-6.5.0/my_pty.c:151:29: [4] (shell) system:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
#error tell me what kind of system you have and please give me
data/multitail-6.5.0/scrollback.c:912:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(header, "%s", help);
data/multitail-6.5.0/scrollback.c:959:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(new_header, "%s %s", org_title, find_str);
data/multitail-6.5.0/term.c:817:3: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(&to[len], "/%s", what);
data/multitail-6.5.0/term.c:819:3: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(&to[len], "%s", what);
data/multitail-6.5.0/ui.c:43:2: [4] (format) vsnprintf:
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.
vsnprintf(buffer, sizeof(buffer), message, ap);
data/multitail-6.5.0/utils.c:152:7: [4] (buffer) fscanf:
The scanf() family's %s operation, without a limit specification, permits
buffer overflows (CWE-120, CWE-20). Specify a limit to %s, or use a
different input function.
if (fscanf(fh, "%d %s %c %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d", &dummy, dummystr, &dummychar, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &dummy, &vmsize) != 23)
data/multitail-6.5.0/utils.c:1044:2: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(pout, "%s/%s", home, pin);
data/multitail-6.5.0/utils.c:1061:20: [4] (format) vsnprintf:
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.
len_what = vsnprintf(buffer, sizeof buffer, what, ap);
data/multitail-6.5.0/clipboard.c:73:11: [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.
else if (getenv("DISPLAY") == NULL)
data/multitail-6.5.0/config.c:1258:16: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *home = getenv("HOME");
data/multitail-6.5.0/exec.c:79:19: [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.
posix_version = getenv("_POSIX2_VERSION");
data/multitail-6.5.0/help.c:1243:21: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
const char *term = getenv("TERM");
data/multitail-6.5.0/misc.c:35:15: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *term = getenv("TERM");
data/multitail-6.5.0/mt.c:2209:9: [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(cur -> filename, real_fname))
data/multitail-6.5.0/mt.c:2728:16: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *dummy = getenv("MAILCHECK");
data/multitail-6.5.0/mt.c:2763:20: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
mail_spool_file = getenv("MAIL");
data/multitail-6.5.0/term.c:858:17: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *dummy = getenv("COLUMNS");
data/multitail-6.5.0/term.c:862:11: [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.
dummy = getenv("LINES");
data/multitail-6.5.0/term.c:1001:16: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
char *dummy = getenv("TERM");
data/multitail-6.5.0/utils.c:391:19: [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.
char *logname = getenv("LOGNAME");
data/multitail-6.5.0/clipboard.c:100:4: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&data[len_out], (pb -> be)[loop].Bline, len + 1);
data/multitail-6.5.0/cmdline.c:43:28: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
(*predir)[cur_index].fd = open((*predir)[cur_index].redirect, O_WRONLY | O_CREAT | O_APPEND, S_IRUSR | S_IWUSR);
data/multitail-6.5.0/cmdline.c:849:24: [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).
check_interval = atoi(argv[loop + 2]);
data/multitail-6.5.0/color.c:129:2: [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(line_buf, line, line_len);
data/multitail-6.5.0/color.c:174:37: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
(*cmatches)[*n_cmatches].start = atoi(workpnt);
data/multitail-6.5.0/color.c:175:37: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
(*cmatches)[*n_cmatches].end = atoi(komma + 1);
data/multitail-6.5.0/color.c:259:8: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(valstr, &line[this_start_offset], val_size);
data/multitail-6.5.0/config.c:234:53: [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).
pes[cur_editscheme_nr].strips[rule_index].start = atoi(par1);
data/multitail-6.5.0/config.c:235:53: [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).
pes[cur_editscheme_nr].strips[rule_index].end = atoi(par2);
data/multitail-6.5.0/config.c:245:54: [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).
pes[cur_editscheme_nr].strips[rule_index].col_nr = atoi(par2);
data/multitail-6.5.0/config.c:524:30: [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).
default_line_wrap_offset = atoi(dummy);
data/multitail-6.5.0/config.c:677:22: [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).
default_maxnlines = atoi(par);
data/multitail-6.5.0/config.c:694:12: [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).
n_lines = atoi(par);
data/multitail-6.5.0/config.c:731:14: [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).
tab_width = atoi(par);
data/multitail-6.5.0/config.c:801:14: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int dummy = atoi(par);
data/multitail-6.5.0/config.c:811:14: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int dummy = atoi(par);
data/multitail-6.5.0/config.c:876:11: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int hs = atoi(par);
data/multitail-6.5.0/config.c:904:11: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int hs = atoi(par);
data/multitail-6.5.0/config.c:935:22: [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).
min_n_bufferlines = atoi(par);
data/multitail-6.5.0/config.c:1205:7: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fh = fopen(file, "r");
data/multitail-6.5.0/config.c:1216:3: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char read_buffer[CONFIG_READ_BUFFER];
data/multitail-6.5.0/cv.c:60:17: [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).
int signr = atoi(what);
data/multitail-6.5.0/cv.c:139:30: [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 mystrdup(strerror(atoi(what)));
data/multitail-6.5.0/cv.c:145:5: [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 result_str[128];
data/multitail-6.5.0/cv.c:155:5: [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 result_str[128];
data/multitail-6.5.0/cv.c:170:5: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(send_buffer, what, what_len);
data/multitail-6.5.0/cv.c:250:6: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(dummy, &line[match_start], dummylen);
data/multitail-6.5.0/cv.c:278:5: [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(&new_string[offset_new], &line[offset_old], n_copy);
data/multitail-6.5.0/cv.c:287:4: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&new_string[offset_new], cv_offsets[conv_index].newstr, n_copy);
data/multitail-6.5.0/cv.c:298:4: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&new_string[offset_new], &line[offset_old], n_copy);
data/multitail-6.5.0/exec.c:32:3: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *pars[16], *posix_version = NULL;
data/multitail-6.5.0/exec.c:34:3: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char nlines_buffer[32];
data/multitail-6.5.0/exec.c:106:26: [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).
if ((posix_version && atoi(posix_version) >= 200112) || posix_tail == MY_TRUE)
data/multitail-6.5.0/globals.c:165:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char *severities[8] = { "emerg", "alert", "crit", "err", "warning", "notice", "info", "debug" };
data/multitail-6.5.0/globals.c:166:1: [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 *facilities[24] = { "kern", "user", "mail", "daemon", "auth", "syslog", "lpr", "news", "uucp", "cron", "authpriv", "ftp", "?", "?", "?", "?", "local0", "local1", "local2", "local3", "local4", "local5", "local6", "local7" };
data/multitail-6.5.0/help.c:1225:3: [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(copy, p, len_after_ww);
data/multitail-6.5.0/history.c:37:15: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
FILE *fh = fopen(ph -> history_file, "r");
data/multitail-6.5.0/history.c:45:6: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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[HISTORY_IO_BUFFER];
data/multitail-6.5.0/history.c:83:13: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
FILE *fh = fopen(ph -> history_file, "w+");
data/multitail-6.5.0/misc.c:124:2: [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[54 + 1];
data/multitail-6.5.0/mt.c:71:13: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
FILE *fh = fopen("log.log", "a+");
data/multitail-6.5.0/mt.c:814:3: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char timestamp[1024];
data/multitail-6.5.0/mt.c:883:2: [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(command, cmd, cmd_len);
data/multitail-6.5.0/mt.c:987:6: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(dummy, &string[usep[1].rm_so], len);
data/multitail-6.5.0/mt.c:1037:6: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(dummy, &string[local_matches[1].rm_so], len);
data/multitail-6.5.0/mt.c:1320:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char message[128];
data/multitail-6.5.0/mt.c:1365:3: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char timestamp[TIMESTAMP_EXTEND_BUFFER];
data/multitail-6.5.0/mt.c:2031:9: [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.
static char buffer[3];
data/multitail-6.5.0/mt.c:2116:29: [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.
ppf[loop].colorschemes = (char **)myrealloc(ppf[loop].colorschemes, sizeof(char *) * ppf[loop].n_colorschemes);
data/multitail-6.5.0/mt.c:2116:78: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
ppf[loop].colorschemes = (char **)myrealloc(ppf[loop].colorschemes, sizeof(char *) * ppf[loop].n_colorschemes);
data/multitail-6.5.0/mt.c:2123:35: [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.
ppf[loop].conversion_schemes = (char **)myrealloc(ppf[loop].conversion_schemes, sizeof(char *) * ppf[loop].n_conversion_schemes);
data/multitail-6.5.0/mt.c:2123:90: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
ppf[loop].conversion_schemes = (char **)myrealloc(ppf[loop].conversion_schemes, sizeof(char *) * ppf[loop].n_conversion_schemes);
data/multitail-6.5.0/mt.c:2765:20: [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).
check_for_mail = atoi(dummy);
data/multitail-6.5.0/mt.c:3300:3: [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(cur -> incomplete_line, pnt, line_len);
data/multitail-6.5.0/mt.c:3311:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char time_buffer[TIMESTAMP_EXTEND_BUFFER];
data/multitail-6.5.0/mt.c:3344:16: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int value = atoi(recv_buffer + 1);
data/multitail-6.5.0/mt.h:83:20: [2] (integer) atol:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
#define atoll(x) atol(x)
data/multitail-6.5.0/mt.h:103:16: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
#define open64 open
data/multitail-6.5.0/scrollback.c:98:14: [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).
FILE *fh = fopen(file, "w");
data/multitail-6.5.0/selbox.c:41:4: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(list[n], cur -> filename, len + 1);
data/multitail-6.5.0/selbox.c:68:69: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
snprintf(whereto, wcols + 1, "%02d %s", index, shorten_filename(((char **)list)[index], wcols));
data/multitail-6.5.0/selbox.c:70:22: [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.
strncpy(whereto, ((char **)list)[index], min(strlen(((char **)list)[index]), wcols) + 1);
data/multitail-6.5.0/selbox.c:70:57: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
strncpy(whereto, ((char **)list)[index], min(strlen(((char **)list)[index]), wcols) + 1);
data/multitail-6.5.0/selbox.c:74:22: [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.
strncpy(whereto, ((char **)list)[index], min(strlen(((char **)list)[index]), wcols) + 1);
data/multitail-6.5.0/selbox.c:74:57: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
strncpy(whereto, ((char **)list)[index], min(strlen(((char **)list)[index]), wcols) + 1);
data/multitail-6.5.0/selbox.c:87:3: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[4096];
data/multitail-6.5.0/stripstring.c:42:2: [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[32] = { 0 };
data/multitail-6.5.0/stripstring.c:43:2: [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 linebuf[68 + 1];
data/multitail-6.5.0/stripstring.c:65:20: [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).
*offset_start = atoi(str_start);
data/multitail-6.5.0/stripstring.c:66:20: [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).
*offset_end = atoi(str_end);
data/multitail-6.5.0/stripstring.c:83:2: [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[32] = { 0 };
data/multitail-6.5.0/stripstring.c:84:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char linebuf[58 + 1];
data/multitail-6.5.0/stripstring.c:105:13: [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).
*col_nr = atoi(new_col_nr);
data/multitail-6.5.0/stripstring.c:145:3: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char linebuf[68 + 1];
data/multitail-6.5.0/term.c:158:3: [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(string, input_string, copy_len);
data/multitail-6.5.0/term.c:824:2: [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[128] = { 0 };
data/multitail-6.5.0/term.c:860:13: [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).
*max_x = atoi(dummy);
data/multitail-6.5.0/term.c:864:13: [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).
*max_x = atoi(dummy);
data/multitail-6.5.0/term.c:940:15: [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).
dummy = atoi(p);
data/multitail-6.5.0/ui.c:36:2: [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[4096];
data/multitail-6.5.0/ui.c:133:4: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char val_str[5] = { 0 };
data/multitail-6.5.0/ui.c:166:23: [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).
val = max(0, min(atoi(newval), 1000));
data/multitail-6.5.0/ui.c:168:31: [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).
val = max(0, (double)min(atoi(newval) / scale, 255));
data/multitail-6.5.0/ui.c:807:6: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 *dummy, nr[5]; /* xxx\0 and a little :-) */
data/multitail-6.5.0/ui.c:815:19: [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).
fld_dummy = atoi(dummy);
data/multitail-6.5.0/ui.c:1005:30: [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).
cur -> restart.restart = atoi(dummy);
data/multitail-6.5.0/ui.c:1110:2: [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(a, b, sizeof(*a));
data/multitail-6.5.0/ui.c:1111:2: [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(b, &temp, sizeof(*b));
data/multitail-6.5.0/ui.c:1144:3: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char buffer[58 + 1];
data/multitail-6.5.0/ui.c:1164:5: [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 dummy[18];
data/multitail-6.5.0/ui.c:1414:13: [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).
split = atoi(str);
data/multitail-6.5.0/ui.c:1498:8: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fh = fopen(fname, "w");
data/multitail-6.5.0/ui.c:1922:16: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
maxnlines = atoi(dummy);
data/multitail-6.5.0/ui.c:2082:5: [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 oldval[64], *result;
data/multitail-6.5.0/ui.c:2102:15: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int vs = atoi(result);
data/multitail-6.5.0/ui.c:2111:27: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
n_win_per_col [y] = atoi(result);
data/multitail-6.5.0/ui.c:2165:6: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 oldval[5] = { 0 };
data/multitail-6.5.0/ui.c:2178:19: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
int dummy = atoi(str);
data/multitail-6.5.0/ui.c:2313:2: [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[TIMESTAMP_EXTEND_BUFFER] = { 0 };
data/multitail-6.5.0/ui.c:2398:6: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (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 offset[5], *new_offset;
data/multitail-6.5.0/ui.c:2408:32: [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).
cur -> line_wrap_offset = atoi(new_offset);
data/multitail-6.5.0/ui.c:2449:2: [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 popup_buffer[4096] = { 0 };
data/multitail-6.5.0/ui.c:2458:4: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&popup_buffer[len], error, 58);
data/multitail-6.5.0/ui.c:2482:9: [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.
static char loadstr[16];
data/multitail-6.5.0/ui.c:2554:6: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&out[out_fill_size], repl_str, repl_str_len);
data/multitail-6.5.0/ui.c:2740:14: [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).
FILE *fh = fopen(filename, "wb");
data/multitail-6.5.0/utils.c:145:7: [2] (misc) fopen:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
fh = fopen(path, "r");
data/multitail-6.5.0/utils.c:353:3: [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(error_out, multitail_string, len);
data/multitail-6.5.0/utils.c:387:9: [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.
static char username[128] = "???";
data/multitail-6.5.0/utils.c:453:9: [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.
static char buffer[4096];
data/multitail-6.5.0/utils.c:464:2: [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(buffer, in, cutlen);
data/multitail-6.5.0/utils.c:465:2: [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(&buffer[cutlen], "...", 3);
data/multitail-6.5.0/utils.c:468:2: [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(&buffer[cutlen + 3], &in[len - dummy], dummy + 1);
data/multitail-6.5.0/utils.c:516:2: [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(cur_dir, *path, path_len + 1);
data/multitail-6.5.0/utils.c:777:4: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(&(*pre_out)[loop + old_n], &pre_in[loop], sizeof(re));
data/multitail-6.5.0/utils.c:804:3: [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(&(*pes_out)[loop + old_n], &pes_in[loop], sizeof(strip_t));
data/multitail-6.5.0/utils.c:1025:3: [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(user, &in[1], len);
data/multitail-6.5.0/utils.c:1054:2: [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[4096] = { 0 };
data/multitail-6.5.0/utils.c:1066:2: [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(&(*to)[len_to], buffer, len_what + 1);
data/multitail-6.5.0/clipboard.c:63:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
WRITE(fds[1], what, strlen(what), CLIPBOARD_NAME);
data/multitail-6.5.0/clipboard.c:96:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen((pb -> be)[loop].Bline);
data/multitail-6.5.0/color.c:55:7: [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(string) >= 16)
data/multitail-6.5.0/color.c:79:54: [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).
cdev.colorpair_index = gen_color(string, &string[strlen(string)]);
data/multitail-6.5.0/color.c:94:23: [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 field_del_len = strlen(field_del), loop;
data/multitail-6.5.0/color.c:112:53: [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).
cdev.colorpair_index = gen_color(string, &string[strlen(string)]);
data/multitail-6.5.0/color.c:123:48: [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).
int line_len = min(SCRIPT_IO_BUFFER_SIZE - 2, strlen(line));
data/multitail-6.5.0/color.c:199:12: [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(line);
data/multitail-6.5.0/color.c:355:54: [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).
cdev.colorpair_index = gen_color(string, &string[strlen(string)]);
data/multitail-6.5.0/config.c:49:14: [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).
mult = &str[strlen(str) - 2];
data/multitail-6.5.0/config.c:486:6: [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(par) > 2) config_error_exit(linenr, "bind parameter malformed: unknown keyselection.\n");
data/multitail-6.5.0/cv.c:203:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int old_len = strlen(line);
data/multitail-6.5.0/cv.c:285:13: [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).
n_copy = strlen(cv_offsets[conv_index].newstr);
data/multitail-6.5.0/exec.c:70:5: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(WAIT_FOR_FILE_DELAY * 1000);
data/multitail-6.5.0/help.c:1190:7: [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).
for(;strlen(p);)
data/multitail-6.5.0/help.c:1199:13: [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).
str_len = strlen(p);
data/multitail-6.5.0/misc.c:123:60: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
char *abbr_fname = shorten_filename(cur -> filename, 54 - strlen(title));
data/multitail-6.5.0/mt.c:392:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int nbytes = strlen(string);
data/multitail-6.5.0/mt.c:877:27: [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).
int str_index, par_len = strlen(matching_string);
data/multitail-6.5.0/mt.c:878:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int cmd_len = strlen(cmd);
data/multitail-6.5.0/mt.c:1091:26: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (string) line_len = strlen(string);
data/multitail-6.5.0/mt.c:1105:30: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
lb[f_index].curbytes -= strlen(lb[f_index].be[move_index].Bline);
data/multitail-6.5.0/mt.c:1340:28: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
redirect(cur, new_line, strlen(new_line), MY_TRUE);
data/multitail-6.5.0/mt.c:1393:25: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
help_str_offset = 4 + strlen(USE_IF_SET(cur -> win_title, fname)); /* 4: '%02d] '!! (window nr.) */
data/multitail-6.5.0/mt.c:1394:38: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
statusline_len = help_str_offset + strlen(timestamp) + 1; /* 4: '%02d] '!! (window nr.) */
data/multitail-6.5.0/mt.c:1417:30: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int str_x = win_width - strlen(timestamp) - 30;
data/multitail-6.5.0/mt.c:1428:47: [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).
mvwprintw(status -> win, 0, win_width - strlen(timestamp) - 26, "Last rc: %d, %5d (PID) - %s", WEXITSTATUS(cur -> last_exit_rc), cur -> pid, timestamp);
data/multitail-6.5.0/mt.c:1431:47: [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).
mvwprintw(status -> win, 0, win_width - strlen(timestamp) - 12, "%5d (PID) - %s", cur -> pid, timestamp);
data/multitail-6.5.0/mt.c:1437:46: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
mvwprintw(status -> win, 0, win_width - strlen(timestamp), "%s", timestamp);
data/multitail-6.5.0/mt.c:1440:46: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
mvwprintw(status -> win, 0, win_width - strlen(timestamp) - 6, "??? - %s", timestamp);
data/multitail-6.5.0/mt.c:1455:20: [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).
cur_len = 3 + strlen(filesize);
data/multitail-6.5.0/mt.c:1456:47: [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).
mvwprintw(status -> win, 0, win_width - (strlen(timestamp) + cur_len), "%s - %s", filesize, timestamp);
data/multitail-6.5.0/mt.c:1467:48: [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).
mvwprintw(status -> win, 0, win_width - (strlen(timestamp) + cur_len), "%10lld - %s", fsize, timestamp);
data/multitail-6.5.0/mt.c:1469:48: [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).
mvwprintw(status -> win, 0, win_width - (strlen(timestamp) + cur_len), "%10ld - %s", fsize, timestamp);
data/multitail-6.5.0/mt.c:1973:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int win_name_len = strlen(cur -> filename);
data/multitail-6.5.0/mt.c:2050:18: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int loop, len = strlen(string);
data/multitail-6.5.0/mt.c:2204:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(real_fname, cur -> filename, pm);
data/multitail-6.5.0/mt.c:2433:4: [1] (buffer) getchar:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
getchar();
data/multitail-6.5.0/mt.c:3229:41: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
memmove(contsearch, contsearch + 2, strlen(contsearch + 2) + 1);
data/multitail-6.5.0/mt.c:3298:18: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int line_len = strlen(pnt) + 1;
data/multitail-6.5.0/mt.c:3354:33: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
memmove(recv_buffer, gt + 1, strlen(gt));
data/multitail-6.5.0/mt.c:3358:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
added_bytes = strlen(time_buffer) + 1 + strlen(host) + 1 + strlen(facility) + 1 + strlen(severity) + 1 + 1 + nbytes + 1;
data/multitail-6.5.0/mt.c:3358:42: [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).
added_bytes = strlen(time_buffer) + 1 + strlen(host) + 1 + strlen(facility) + 1 + strlen(severity) + 1 + 1 + nbytes + 1;
data/multitail-6.5.0/mt.c:3358:61: [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).
added_bytes = strlen(time_buffer) + 1 + strlen(host) + 1 + strlen(facility) + 1 + strlen(severity) + 1 + 1 + nbytes + 1;
data/multitail-6.5.0/mt.c:3358:84: [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).
added_bytes = strlen(time_buffer) + 1 + strlen(host) + 1 + strlen(facility) + 1 + strlen(severity) + 1 + 1 + nbytes + 1;
data/multitail-6.5.0/mt.c:3599:62: [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 nbytes, new_data_offset = cur -> incomplete_line ? strlen(cur -> incomplete_line) : 0;
data/multitail-6.5.0/mt.c:3610:17: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
nbytes = read(cur -> fd, &buffer[new_data_offset], read_size);
data/multitail-6.5.0/scrollback.c:145:11: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
return (strlen(string) + terminal_width - 1) / terminal_width;
data/multitail-6.5.0/scrollback.c:187:21: [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).
int line_len = strlen(cur_line);
data/multitail-6.5.0/scrollback.c:331:35: [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).
int n_chars_to_display_left = strlen((cur_lb.be)[offset].Bline) - temp_line_offset;
data/multitail-6.5.0/scrollback.c:509:13: [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).
else if (strlen((cur_lb.be)[offset].Bline) > (line_offset + ncols))
data/multitail-6.5.0/scrollback.c:515:9: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen((cur_lb.be)[offset].Bline) > (line_offset + ncols))
data/multitail-6.5.0/scrollback.c:550:34: [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).
if (line_offset + ncols >= strlen((cur_lb.be)[offset].Bline))
data/multitail-6.5.0/scrollback.c:783:21: [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).
int header_size = strlen(pi[window].filename) + 4;
data/multitail-6.5.0/scrollback.c:904:14: [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).
int len = strlen(help) + strlen(search_for) + 1;
data/multitail-6.5.0/scrollback.c:904:29: [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).
int len = strlen(help) + strlen(search_for) + 1;
data/multitail-6.5.0/scrollback.c:911:22: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
header = mymalloc(strlen(help) + 1);
data/multitail-6.5.0/scrollback.c:958:32: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
new_header = (char *)mymalloc(strlen(org_title) + 1 + strlen(find_str) + 1);
data/multitail-6.5.0/scrollback.c:958:56: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
new_header = (char *)mymalloc(strlen(org_title) + 1 + strlen(find_str) + 1);
data/multitail-6.5.0/selbox.c:39:14: [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).
int len = strlen(cur -> filename);
data/multitail-6.5.0/selbox.c:70:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(whereto, ((char **)list)[index], min(strlen(((char **)list)[index]), wcols) + 1);
data/multitail-6.5.0/selbox.c:70:48: [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).
strncpy(whereto, ((char **)list)[index], min(strlen(((char **)list)[index]), wcols) + 1);
data/multitail-6.5.0/selbox.c:72:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(whereto, ((color_scheme *)list)[index].name, min(strlen(((color_scheme *)list)[index].name), wcols) + 1);
data/multitail-6.5.0/selbox.c:72:60: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
strncpy(whereto, ((color_scheme *)list)[index].name, min(strlen(((color_scheme *)list)[index].name), wcols) + 1);
data/multitail-6.5.0/selbox.c:74:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(whereto, ((char **)list)[index], min(strlen(((char **)list)[index]), wcols) + 1);
data/multitail-6.5.0/selbox.c:74:48: [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).
strncpy(whereto, ((char **)list)[index], min(strlen(((char **)list)[index]), wcols) + 1);
data/multitail-6.5.0/selbox.c:76:14: [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).
whereto[min(strlen(whereto), wcols - 1)] = 0x00;
data/multitail-6.5.0/selbox.c:83:19: [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).
int index, len = strlen(compare_string);
data/multitail-6.5.0/selbox.c:189:20: [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 loop, len = strlen(selstr);
data/multitail-6.5.0/selbox.c:282:13: [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).
curlen = strlen(selstr);
data/multitail-6.5.0/selbox.c:299:13: [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).
curlen = strlen(selstr);
data/multitail-6.5.0/selbox.c:394:5: [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. Risk is low because the source is a
constant character.
strncat(new_fname, "/", strbufsize);
data/multitail-6.5.0/stripstring.c:168:6: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(linebuf, (cur -> pstrip)[loop].regex_str, 55);
data/multitail-6.5.0/stripstring.c:449:38: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
zero_str(strip_what, last_offset, strlen(in));
data/multitail-6.5.0/stripstring.c:462:16: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int del_len = strlen(delimiter);
data/multitail-6.5.0/stripstring.c:506:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen(in);
data/multitail-6.5.0/term.c:155:26: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int input_string_len = strlen(input_string), copy_len = min(min(win_width, max_width), input_string_len);
data/multitail-6.5.0/term.c:163:7: [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).
x = strlen(string) - dummy;
data/multitail-6.5.0/term.c:212:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int dummy = strlen(string);
data/multitail-6.5.0/term.c:243:6: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(string, file, max_width);
data/multitail-6.5.0/term.c:248:13: [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).
dummy = strlen(string);
data/multitail-6.5.0/term.c:294:19: [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).
int n_after = strlen(&string[spos]);
data/multitail-6.5.0/term.c:317:6: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(string, hs, max_width);
data/multitail-6.5.0/term.c:322:13: [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).
dummy = strlen(string);
data/multitail-6.5.0/term.c:369:24: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if ((x + str_pos) < strlen(string))
data/multitail-6.5.0/term.c:383:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int len = strlen(string);
data/multitail-6.5.0/term.c:413:62: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
memmove(&string[str_pos + x + 1], &string[str_pos + x], strlen(&string[str_pos + x]) + 1);
data/multitail-6.5.0/term.c:437:14: [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).
dummy[min(strlen(dummy), line_width)] = 0x00;
data/multitail-6.5.0/term.c:438:13: [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).
for(loop=strlen(dummy); loop<line_width; loop++)
data/multitail-6.5.0/term.c:538:29: [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).
int loop, index = 0, len = strlen(str);
data/multitail-6.5.0/term.c:814:12: [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(to);
data/multitail-6.5.0/term.c:902:12: [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(string), new_offset = 0, loop;
data/multitail-6.5.0/ui.c:1087:14: [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).
dummy[min(strlen(dummy), 40)] = 0x00;
data/multitail-6.5.0/ui.c:1155:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(buffer, (cur -> pre)[loop].regex_str, 34);
data/multitail-6.5.0/ui.c:1165:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(dummy, (cur -> pre)[loop].cmd, min(17, strlen((cur -> pre)[loop].cmd)));
data/multitail-6.5.0/ui.c:1165:52: [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(dummy, (cur -> pre)[loop].cmd, min(17, strlen((cur -> pre)[loop].cmd)));
data/multitail-6.5.0/ui.c:2323:12: [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).
str_len = strlen(curfname) + 1 + strlen(buffer) + 1 + strlen(curtext) + 1 + 1;
data/multitail-6.5.0/ui.c:2323:35: [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).
str_len = strlen(curfname) + 1 + strlen(buffer) + 1 + strlen(curtext) + 1 + 1;
data/multitail-6.5.0/ui.c:2323:56: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
str_len = strlen(curfname) + 1 + strlen(buffer) + 1 + strlen(curtext) + 1 + 1;
data/multitail-6.5.0/ui.c:2454:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int len = strlen(popup_buffer);
data/multitail-6.5.0/ui.c:2456:7: [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(error) > 58)
data/multitail-6.5.0/ui.c:2461:4: [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(popup_buffer, &error[58], max(1, sizeof(popup_buffer) - len));
data/multitail-6.5.0/ui.c:2466:4: [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(popup_buffer, error, sizeof(popup_buffer)-strlen(popup_buffer)-1);
data/multitail-6.5.0/ui.c:2466:54: [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(popup_buffer, error, sizeof(popup_buffer)-strlen(popup_buffer)-1);
data/multitail-6.5.0/ui.c:2487:12: [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).
str_len = strlen(set_title);
data/multitail-6.5.0/ui.c:2548:24: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int repl_str_len = strlen(repl_str); /* +1: 0x00 */
data/multitail-6.5.0/ui.c:2834:12: [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(string);
data/multitail-6.5.0/utils.c:195:2: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(1000);
data/multitail-6.5.0/utils.c:201:3: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(1000);
data/multitail-6.5.0/utils.c:244:4: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
usleep(1000);
data/multitail-6.5.0/utils.c:343:12: [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(multitail_string);
data/multitail-6.5.0/utils.c:394:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(username, logname, 128);
data/multitail-6.5.0/utils.c:405:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(username, getuserinfo() -> pw_name, sizeof(username));
data/multitail-6.5.0/utils.c:454:12: [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(in);
data/multitail-6.5.0/utils.c:506:15: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
fname_size = strlen(fname);
data/multitail-6.5.0/utils.c:507:13: [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).
path_len = strlen(*path);
data/multitail-6.5.0/utils.c:531:4: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(&cur_dir[path_len], entry -> d_name, max(0,find_path_max() - path_len));
data/multitail-6.5.0/utils.c:573:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
int term_len = strlen(term) + 5;
data/multitail-6.5.0/utils.c:602:8: [1] (access) umask:
Ensure that umask is given most restrictive possible setting (e.g., 066 or
077) (CWE-732).
(void)umask(007);
data/multitail-6.5.0/utils.c:879:12: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
int rc = read(fd, where_to, max_len);
data/multitail-6.5.0/utils.c:897:8: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen(string);
data/multitail-6.5.0/utils.c:1020:10: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
len = strlen(in) - 1;
data/multitail-6.5.0/utils.c:1041:13: [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).
home_len = strlen(home);
data/multitail-6.5.0/utils.c:1042:37: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
pout = (char *)mymalloc(home_len + strlen(in) + 1);
data/multitail-6.5.0/utils.c:1053:21: [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).
int len_to = *to ? strlen(*to) : 0;
ANALYSIS SUMMARY:
Hits = 278
Lines analyzed = 18440 in approximately 0.45 seconds (40802 lines/second)
Physical Source Lines of Code (SLOC) = 14889
Hits@level = [0] 185 [1] 125 [2] 119 [3] 12 [4] 22 [5] 0
Hits@level+ = [0+] 463 [1+] 278 [2+] 153 [3+] 34 [4+] 22 [5+] 0
Hits/KSLOC@level+ = [0+] 31.0968 [1+] 18.6715 [2+] 10.276 [3+] 2.28357 [4+] 1.4776 [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.