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/gbonds-2.0.3/src/marshal.h Examining data/gbonds-2.0.3/src/doc-xml.h Examining data/gbonds-2.0.3/src/types.c Examining data/gbonds-2.0.3/src/table.c Examining data/gbonds-2.0.3/src/debug.c Examining data/gbonds-2.0.3/src/table-model.h Examining data/gbonds-2.0.3/src/debug.h Examining data/gbonds-2.0.3/src/sbw4.h Examining data/gbonds-2.0.3/src/marshal.c Examining data/gbonds-2.0.3/src/util.h Examining data/gbonds-2.0.3/src/table.h Examining data/gbonds-2.0.3/src/doc-sbw.h Examining data/gbonds-2.0.3/src/doc.h Examining data/gbonds-2.0.3/src/recent-files/egg-recent-view-bonobo.h Examining data/gbonds-2.0.3/src/recent-files/egg-recent-util.h Examining data/gbonds-2.0.3/src/recent-files/egg-recent-item.h Examining data/gbonds-2.0.3/src/recent-files/egg-recent.h Examining data/gbonds-2.0.3/src/recent-files/egg-recent-view-gtk.h Examining data/gbonds-2.0.3/src/recent-files/egg-recent-model.h Examining data/gbonds-2.0.3/src/recent-files/egg-recent-view.c Examining data/gbonds-2.0.3/src/recent-files/egg-recent-view-bonobo.c Examining data/gbonds-2.0.3/src/recent-files/egg-recent-view-gtk.c Examining data/gbonds-2.0.3/src/recent-files/egg-recent-item.c Examining data/gbonds-2.0.3/src/recent-files/egg-recent-view.h Examining data/gbonds-2.0.3/src/recent-files/egg-recent-util.c Examining data/gbonds-2.0.3/src/recent-files/egg-recent-model.c Examining data/gbonds-2.0.3/src/types.h Examining data/gbonds-2.0.3/src/splash.h Examining data/gbonds-2.0.3/src/update.h Examining data/gbonds-2.0.3/src/rules.c Examining data/gbonds-2.0.3/src/rules.h Examining data/gbonds-2.0.3/src/gbonds.c Examining data/gbonds-2.0.3/src/splash.c Examining data/gbonds-2.0.3/src/window.h Examining data/gbonds-2.0.3/src/file.h Examining data/gbonds-2.0.3/src/recent.c Examining data/gbonds-2.0.3/src/recent.h Examining data/gbonds-2.0.3/src/window.c Examining data/gbonds-2.0.3/src/ui.h Examining data/gbonds-2.0.3/src/view.h Examining data/gbonds-2.0.3/src/commands.h Examining data/gbonds-2.0.3/src/commands.c Examining data/gbonds-2.0.3/src/edit.h Examining data/gbonds-2.0.3/src/print-dialog.h Examining data/gbonds-2.0.3/src/prefs-dialog.h Examining data/gbonds-2.0.3/src/file.c Examining data/gbonds-2.0.3/src/hig.h Examining data/gbonds-2.0.3/src/prefs-dialog.c Examining data/gbonds-2.0.3/src/view.c Examining data/gbonds-2.0.3/src/edit.c Examining data/gbonds-2.0.3/src/doc-sbw.c Examining data/gbonds-2.0.3/src/doc-xml.c Examining data/gbonds-2.0.3/src/doc.c Examining data/gbonds-2.0.3/src/table-model.c Examining data/gbonds-2.0.3/src/update.c Examining data/gbonds-2.0.3/src/util.c Examining data/gbonds-2.0.3/src/hig.c Examining data/gbonds-2.0.3/src/print-dialog.c Examining data/gbonds-2.0.3/src/print.c Examining data/gbonds-2.0.3/src/print.h Examining data/gbonds-2.0.3/src/ui.c Examining data/gbonds-2.0.3/src/prefs.c Examining data/gbonds-2.0.3/src/prefs.h FINAL RESULTS: data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:1158:11: [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_get_home_dir ()); data/gbonds-2.0.3/src/recent-files/egg-recent-util.c:154:9: [3] (random) g_random_int: 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. rand = g_random_int (); data/gbonds-2.0.3/src/table-model.c:252:48: [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. gchar *dir = g_build_path (G_DIR_SEPARATOR_S, g_get_home_dir (), data/gbonds-2.0.3/src/util.c:101:48: [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. gchar *dir = g_build_path (G_DIR_SEPARATOR_S, g_get_home_dir (), data/gbonds-2.0.3/src/doc-sbw.c:68:7: [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). fp = fopen( filename, "r" ); data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:284:2: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[EGG_RECENT_MODEL_BUFFER_SIZE]; data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:436:17: [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). (time_t)atoi (text)); data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:864:9: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). file = fopen (model->priv->path, "r+"); data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:869:10: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). file = fopen (model->priv->path, "w+"); data/gbonds-2.0.3/src/recent-files/egg-recent-util.c:146:2: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char hostname[EGG_RECENT_UTIL_HOSTNAME_SIZE]; data/gbonds-2.0.3/src/table-model.c:325:7: [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). fp = fopen( fname, "r" ); data/gbonds-2.0.3/src/prefs-dialog.c:383:14: [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 (strlen (gb_prefs->startup_file)) data/gbonds-2.0.3/src/recent-files/egg-recent-item.c:251:20: [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). remaining_bytes = strlen (name); data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:183:8: [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 (content); data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:401:8: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). strlen (info->current_item->uri) == 0) data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:724:6: [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 (content) <= 0) { data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:734:51: [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). if (!g_markup_parse_context_parse (ctx, content, strlen (content), data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:786:11: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). strlen (uri)); data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:825:49: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). escaped_group = g_markup_escape_text (group, strlen(group)); data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:867:3: [1] (access) umask: Ensure that umask is given most restrictive possible setting (e.g., 066 or 077) (CWE-732). umask (077); data/gbonds-2.0.3/src/recent-files/egg-recent-model.c:1250:39: [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). if (strncmp (uri, "recent-files://", strlen ("recent-files://")) == 0) { data/gbonds-2.0.3/src/recent-files/egg-recent-util.c:28:15: [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). length = strlen (text); data/gbonds-2.0.3/src/recent-files/egg-recent-view-bonobo.c:196:9: [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). strlen (base_uri)); data/gbonds-2.0.3/src/recent-files/egg-recent-view-bonobo.c:206:41: [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). tmp_tip = g_markup_escape_text (tip, strlen (tip)); data/gbonds-2.0.3/src/table-model.c:384:11: [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). n_char = strlen( line ) - 1; data/gbonds-2.0.3/src/view.c:810:6: [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(rdate)) { data/gbonds-2.0.3/src/view.c:1244:49: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). g_byte_array_append( array, (guint8 *)string, strlen(string) ); ANALYSIS SUMMARY: Hits = 27 Lines analyzed = 17468 in approximately 0.42 seconds (41587 lines/second) Physical Source Lines of Code (SLOC) = 11304 Hits@level = [0] 21 [1] 16 [2] 7 [3] 4 [4] 0 [5] 0 Hits@level+ = [0+] 48 [1+] 27 [2+] 11 [3+] 4 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 4.24628 [1+] 2.38854 [2+] 0.973107 [3+] 0.353857 [4+] 0 [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.