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/jeex-12.0.4/plugin/jeex_hello.c Examining data/jeex-12.0.4/plugin/jeex_hello.h Examining data/jeex-12.0.4/plugin/header.h Examining data/jeex-12.0.4/plugin/joiner.c Examining data/jeex-12.0.4/plugin/joiner.h Examining data/jeex-12.0.4/src/menu.c Examining data/jeex-12.0.4/src/bookmark.c Examining data/jeex-12.0.4/src/search.h Examining data/jeex-12.0.4/src/logging.c Examining data/jeex-12.0.4/src/html-export.c Examining data/jeex-12.0.4/src/menu.h Examining data/jeex-12.0.4/src/tools.c Examining data/jeex-12.0.4/src/view.h Examining data/jeex-12.0.4/src/html-export.h Examining data/jeex-12.0.4/src/info.h Examining data/jeex-12.0.4/src/terminal-actions.c Examining data/jeex-12.0.4/src/tools.h Examining data/jeex-12.0.4/src/plugin.c Examining data/jeex-12.0.4/src/search.c Examining data/jeex-12.0.4/src/info.c Examining data/jeex-12.0.4/src/logging.h Examining data/jeex-12.0.4/src/preferences.c Examining data/jeex-12.0.4/src/file.h Examining data/jeex-12.0.4/src/preferences.h Examining data/jeex-12.0.4/src/edit.h Examining data/jeex-12.0.4/src/plugin.h Examining data/jeex-12.0.4/src/file.c Examining data/jeex-12.0.4/src/terminal-actions.h Examining data/jeex-12.0.4/src/general-function.h Examining data/jeex-12.0.4/src/edit.c Examining data/jeex-12.0.4/src/bookmark.h Examining data/jeex-12.0.4/src/notebook-manage.c Examining data/jeex-12.0.4/src/general-function.c Examining data/jeex-12.0.4/src/header.h Examining data/jeex-12.0.4/src/main.c Examining data/jeex-12.0.4/src/notebook-manage.h Examining data/jeex-12.0.4/src/view.c FINAL RESULTS: data/jeex-12.0.4/src/file.c:1855:7: [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. execl (JEEX_PATH_BIN "/" LINK_NAME, JEEX_PATH_BIN "/" LINK_NAME, NULL, NULL); data/jeex-12.0.4/src/general-function.c:1054:15: [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 (text, ftmp + (strlen (ftmp) - 3)); data/jeex-12.0.4/src/general-function.c:1058:15: [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 (text, ftmp); data/jeex-12.0.4/src/info.c:73:23: [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. execl (t, t, link_, NULL, NULL); data/jeex-12.0.4/src/file.c:188:54: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It 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. filename = g_strdup_printf ("%s/%s", g_get_home_dir (), recent_file->name[i] + 5); data/jeex-12.0.4/src/file.c:267:41: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It 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. g_strdup_printf ("%s/%s", g_get_home_dir (), data/jeex-12.0.4/src/general-function.c:177:9: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. tmp = getenv ("HOME"); data/jeex-12.0.4/src/info.c:32:17: [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 *paths = getenv ("PATH"); data/jeex-12.0.4/src/logging.c:41:52: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It 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. folder = g_strdup_printf ("%s/.config/jeex/log", g_get_home_dir ()); data/jeex-12.0.4/src/logging.c:63:85: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It 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. jeex_log->log_filename = g_strdup_printf ("%s/.config/jeex/log/%.2d%.2d%.4d.log", g_get_home_dir (), data/jeex-12.0.4/src/main.c:95:11: [3] (buffer) getopt_long: 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. z = getopt_long (argc, argv, "hgvb:s:p:", jeex_long_options, &opt_index); data/jeex-12.0.4/src/main.c:193:64: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. if (g_file_test (g_strdup_printf ("%s/.config/jeex/jeex.rc", g_get_home_dir()), G_FILE_TEST_EXISTS)) data/jeex-12.0.4/src/main.c:194:65: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It 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. gtk_rc_parse (g_strdup_printf ("%s/.config/jeex/jeex.rc", g_get_home_dir())); data/jeex-12.0.4/src/preferences.c:130:49: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It 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. pfolder = g_strdup_printf ("%s/.config/jeex", g_get_home_dir ()); data/jeex-12.0.4/src/preferences.c:321:49: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It 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. pfolder = g_strdup_printf ("%s/.config/jeex", g_get_home_dir ()); data/jeex-12.0.4/src/preferences.c:994:54: [3] (buffer) g_get_home_dir: This function is synonymous with 'getenv("HOME")';it returns untrustable input if the environment can beset by an attacker. It 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. text = g_strdup_printf ("%s/.config/jeex/jeex.rc", g_get_home_dir()); data/jeex-12.0.4/src/terminal-actions.c:306:3: [3] (random) srand: This function is not sufficiently random for security-related functions such as key and nonce creation (CWE-327). Use a more secure technique for acquiring random values. srand (time (NULL)); data/jeex-12.0.4/src/tools.c:521:7: [3] (random) srand: This function is not sufficiently random for security-related functions such as key and nonce creation (CWE-327). Use a more secure technique for acquiring random values. srand (time (NULL)); data/jeex-12.0.4/plugin/joiner.c:121:14: [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). if (!(fo = fopen (w->opt->output, "wb"))) data/jeex-12.0.4/plugin/joiner.c:136:22: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). if (!(fi = fopen (s, "rb"))) data/jeex-12.0.4/src/bookmark.c:705:59: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. gtk_entry_set_text (GTK_ENTRY (bwidget->e_name), (const char *) bookmark_elem (str[n])); data/jeex-12.0.4/src/bookmark.c:713:63: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. gtk_entry_set_text (GTK_ENTRY (bwidget->e_tips), (const char *) bookmark_elem (tips[n])); data/jeex-12.0.4/src/edit.c:64:14: [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). if (!(of = fopen (_ncurrent (file)->name, "rb"))) data/jeex-12.0.4/src/edit.c:148:12: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. unsigned char byte[2] = { 0, 0 }; data/jeex-12.0.4/src/edit.c:344:39: [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). byte = g_strdup_printf ("%.2X", atoi (free_me)); data/jeex-12.0.4/src/edit.c:494:3: [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 *str, *p, buff[2]; data/jeex-12.0.4/src/file.c:659:3: [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 *str[2]; data/jeex-12.0.4/src/file.c:694:3: [2] (buffer) memcpy: Does not check for buffer overflows when copying to destination (CWE-120). Make sure destination can always hold the source data. memcpy (&(dest->last_access), &(src->last_access), 50); data/jeex-12.0.4/src/file.c:695:3: [2] (buffer) memcpy: Does not check for buffer overflows when copying to destination (CWE-120). Make sure destination can always hold the source data. memcpy (&(dest->last_modify), &(src->last_modify), 50); data/jeex-12.0.4/src/file.c:699:3: [2] (buffer) memcpy: Does not check for buffer overflows when copying to destination (CWE-120). Make sure destination can always hold the source data. memcpy (&(dest->bookmark), &(src->bookmark), sizeof (struct JeexBookmark)); data/jeex-12.0.4/src/file.c:842:3: [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 *txtmp, buff[3], *local_str; data/jeex-12.0.4/src/file.c:911:14: [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). if (!(of = fopen (_ncurrent (file)->name, "rb"))) data/jeex-12.0.4/src/file.c:1199:18: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). if (!(of = fopen (filename, "rb"))) data/jeex-12.0.4/src/file.c:1436:18: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). if (!(of = fopen (_ncurrent (file)->name, "wb+"))) data/jeex-12.0.4/src/file.c:1564:9: [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. const char *pattern[6] = { "*", "*.jascii", "*.joct", "*.jhex", "*.jdec", "*.jbin" }, *human_text[6] = data/jeex-12.0.4/src/file.c:1635:9: [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. const char *extension[6] = { "", "jascii", "joct", "jhex", "jdec", "jbin" }; data/jeex-12.0.4/src/file.c:1703:9: [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. const char *extension[6] = { "", "jascii", "joct", "jhex", "jdec", "jbin" }, *description[6] = data/jeex-12.0.4/src/file.h:30:3: [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 last_access[50], last_modify[50]; data/jeex-12.0.4/src/general-function.c:180:23: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. if (fthx ((unsigned char *) info[1], home) && strcmp (info[1], home)) data/jeex-12.0.4/src/general-function.c:468:17: [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. switch (((char *) vstr)[len]) data/jeex-12.0.4/src/general-function.c:806:3: [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 buff[64] = { 0 }, *s_val = NULL; data/jeex-12.0.4/src/general-function.c:810:13: [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). if ((fd = open ("/proc/meminfo", O_RDONLY)) == -1) data/jeex-12.0.4/src/general-function.c:829:24: [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). val = (unsigned int) atoi (s_val) * 1024; data/jeex-12.0.4/src/general-function.c:915:11: [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). x = atoi (str); data/jeex-12.0.4/src/html-export.c:513:3: [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 *tmp, *t, *_end, **d, timebuf[20]; data/jeex-12.0.4/src/html-export.c:534:14: [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). if (!(of = fopen (tmp, "wb"))) data/jeex-12.0.4/src/logging.c:69:30: [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 (!(jeex_log->log_file = fopen (jeex_log->log_filename, "a"))) data/jeex-12.0.4/src/logging.c:105:3: [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 buff[64]; data/jeex-12.0.4/src/menu.h:32:16: [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). GtkWidget *open; data/jeex-12.0.4/src/preferences.c:1005:14: [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). if (!(rc = fopen (text, "r+"))) data/jeex-12.0.4/src/terminal-actions.c:46:14: [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). if (!(of = fopen (file, "rb"))) data/jeex-12.0.4/src/terminal-actions.c:102:14: [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). if (!(of = fopen (filename, "rb"))) data/jeex-12.0.4/src/terminal-actions.c:261:14: [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). len = atoi (number); data/jeex-12.0.4/src/terminal-actions.c:411:14: [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). if ( !(of = fopen (filename, "rb")) ) { data/jeex-12.0.4/src/tools.c:200:14: [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). if (!(fi = fopen (_ncurrent (file)->name, "r"))) data/jeex-12.0.4/src/tools.c:230:18: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). if (!(fo = fopen (output, "w"))) data/jeex-12.0.4/src/view.c:49:9: [2] (integer) atoi: Unless checked, the resulting number can exceed the expected range (CWE-190). If source untrusted, check both minimum and maximum, even if the input had no minus sign (large numbers can roll over into negative number; consider saving to an unsigned value if that is intended). if (!(atoi (t) % 2)) data/jeex-12.0.4/src/view.c:193:9: [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. const char *type[7] = { data/jeex-12.0.4/src/view.c:206:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char *s[7]; data/jeex-12.0.4/src/view.c:334:10: [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. static char *format[4] = { data/jeex-12.0.4/src/view.c:564:12: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. unsigned char *data[2]; data/jeex-12.0.4/src/view.c:571:14: [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). if (!(of = fopen (filename, "rb"))) data/jeex-12.0.4/src/view.c:579:23: [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. data[0] = (unsigned char *) malloc ((size[0] = ftell (of)) * sizeof (unsigned char)); data/jeex-12.0.4/src/bookmark.c:190:60: [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). gtk_entry_select_region (GTK_ENTRY (bwidget->e_addr), 0, strlen (addr)); data/jeex-12.0.4/src/bookmark.c:267:9: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (addr); data/jeex-12.0.4/src/bookmark.c:1005:9: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (addr); data/jeex-12.0.4/src/edit.c:121:12: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if ((i = strlen (info[0])) > preferences->max_tabchars) data/jeex-12.0.4/src/edit.c:420:9: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (str); data/jeex-12.0.4/src/edit.c:503:9: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (str); data/jeex-12.0.4/src/edit.c:526:9: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (str); data/jeex-12.0.4/src/edit.c:534:11: [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). i = strlen (p); data/jeex-12.0.4/src/file.c:395:16: [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 i, len = strlen (type ? type : ""); data/jeex-12.0.4/src/file.c:667:11: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if (strlen (str[0]) > preferences->max_tabchars) data/jeex-12.0.4/src/file.c:853:7: [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). i = strlen (txtmp); data/jeex-12.0.4/src/file.c:1103:12: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if ((i = strlen (tmp_info[0])) > preferences->max_tabchars) data/jeex-12.0.4/src/file.c:1592:14: [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). for (len = strlen (file_name) - 1, i = len; len > 0; len--) data/jeex-12.0.4/src/general-function.c:91:16: [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). if ((i = strlen (name)) > preferences->max_tabchars) data/jeex-12.0.4/src/general-function.c:137:16: [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). if ((i = strlen (name)) > preferences->max_tabchars) data/jeex-12.0.4/src/general-function.c:182:47: [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). tmp = g_strdup_printf ("~%s", info[1] + strlen (home)); data/jeex-12.0.4/src/general-function.c:464:13: [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 ((char *) vstr); data/jeex-12.0.4/src/general-function.c:655:9: [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). mem = strlen (local_str); data/jeex-12.0.4/src/general-function.c:683:13: [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 (str), i, pos = 0, c, lensub = strlen (substr); data/jeex-12.0.4/src/general-function.c:683:51: [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). int len = strlen (str), i, pos = 0, c, lensub = strlen (substr); data/jeex-12.0.4/src/general-function.c:817:7: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). if (read (fd, buff, 64) < 32) data/jeex-12.0.4/src/general-function.c:847:12: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). for (i = strlen (str), x = 0; x < i; ++x) data/jeex-12.0.4/src/general-function.c:926:44: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). text = g_strdup_printf (" %s ", (strlen (tmp) > 2) ? tmp + (strlen (tmp) - 2) : tmp); data/jeex-12.0.4/src/general-function.c:926:71: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). text = g_strdup_printf (" %s ", (strlen (tmp) > 2) ? tmp + (strlen (tmp) - 2) : tmp); data/jeex-12.0.4/src/general-function.c:933:23: [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). for (p = 0, x = strlen (str); p < x; p++) data/jeex-12.0.4/src/general-function.c:978:23: [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). for (x = 0, p = strlen (str); x < p; ++x) data/jeex-12.0.4/src/general-function.c:1011:23: [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). for (x = 0, p = strlen (str); x < p; ++x) data/jeex-12.0.4/src/general-function.c:1045:47: [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). text = (char *) g_try_malloc (1 + ((p = strlen (tmp)) * 3)); data/jeex-12.0.4/src/general-function.c:1047:7: [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 (text, ""); data/jeex-12.0.4/src/general-function.c:1052:15: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if (strlen (ftmp) > 2) data/jeex-12.0.4/src/general-function.c:1054:37: [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). strcat (text, ftmp + (strlen (ftmp) - 3)); data/jeex-12.0.4/src/html-export.c:318:14: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if ((len = strlen (t)) > 5 && fthx ((unsigned char *) t + (len - 5), ".html")) data/jeex-12.0.4/src/html-export.c:521:9: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (*d) - 5; data/jeex-12.0.4/src/html-export.c:557:31: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). fwrite (tmp, sizeof (char), strlen (tmp), of); data/jeex-12.0.4/src/html-export.c:566:39: [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). fwrite (tmp, sizeof (char), strlen (tmp), of); data/jeex-12.0.4/src/html-export.c:584:35: [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). fwrite (tmp, sizeof (char), strlen (tmp), of); data/jeex-12.0.4/src/html-export.c:603:35: [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). fwrite (tmp, sizeof (char), strlen (tmp), of); data/jeex-12.0.4/src/html-export.c:614:9: [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). t[strlen (t) - 5] = '\0'; data/jeex-12.0.4/src/html-export.c:618:35: [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). fwrite (tmp, sizeof (char), strlen (tmp), of); data/jeex-12.0.4/src/html-export.c:626:9: [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). t[strlen (t) - 5] = '\0'; data/jeex-12.0.4/src/html-export.c:629:35: [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). fwrite (tmp, sizeof (char), strlen (tmp), of); data/jeex-12.0.4/src/html-export.c:638:31: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). fwrite (tmp, sizeof (char), strlen (tmp), of); data/jeex-12.0.4/src/notebook-manage.c:262:16: [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). if ((i = strlen (name)) > preferences->max_tabchars) data/jeex-12.0.4/src/notebook-manage.c:361:12: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if ((i = strlen (label)) > preferences->max_tabchars) data/jeex-12.0.4/src/search.c:340:16: [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 i, len = strlen (o_str ? o_str : "\0"); data/jeex-12.0.4/src/search.c:748:13: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (str); data/jeex-12.0.4/src/search.c:816:13: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (str); data/jeex-12.0.4/src/search.c:1053:9: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (offset); data/jeex-12.0.4/src/terminal-actions.c:171:16: [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 i, len = strlen (str); data/jeex-12.0.4/src/terminal-actions.c:180:41: [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). filename = g_strndup (str, len - (i = strlen (strrchr (str, ':')))); data/jeex-12.0.4/src/terminal-actions.c:237:14: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). len = strlen (strings[j]); data/jeex-12.0.4/src/terminal-actions.c:386:26: [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 _start, _end, len = strlen (start_and_end), i, t; data/jeex-12.0.4/src/terminal-actions.c:396:50: [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). filename = g_strndup (start_and_end, len - (i = strlen (strrchr (start_and_end, ':')))); data/jeex-12.0.4/src/tools.c:533:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). read (fd[0], &c, sizeof (char)); data/jeex-12.0.4/src/tools.c:545:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). read (fd[0], &i, sizeof (int)); data/jeex-12.0.4/src/tools.c:552:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). read (fd[0], &d, sizeof (double)); data/jeex-12.0.4/src/tools.c:560:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). read (fd[0], &f, sizeof (float)); data/jeex-12.0.4/src/tools.c:568:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). read (fd[0], &l, sizeof (long)); data/jeex-12.0.4/src/tools.c:576:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). read (fd[0], &u, sizeof (unsigned)); data/jeex-12.0.4/src/tools.c:584:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). read (fd[0], &h, sizeof (short)); data/jeex-12.0.4/src/tools.c:592:19: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). read (fd[0], &s, sizeof (signed)); ANALYSIS SUMMARY: Hits = 124 Lines analyzed = 13926 in approximately 0.38 seconds (36278 lines/second) Physical Source Lines of Code (SLOC) = 9841 Hits@level = [0] 29 [1] 61 [2] 45 [3] 14 [4] 4 [5] 0 Hits@level+ = [0+] 153 [1+] 124 [2+] 63 [3+] 18 [4+] 4 [5+] 0 Hits/KSLOC@level+ = [0+] 15.5472 [1+] 12.6003 [2+] 6.40179 [3+] 1.82908 [4+] 0.406463 [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.