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/gnome-games-app-3.36.1/plugins/nintendo-ds/src/nintendo-ds-icon-extract.c Examining data/gnome-games-app-3.36.1/plugins/playstation/src/disc-file-info.c Examining data/gnome-games-app-3.36.1/plugins/playstation/src/disc-file-info.h Examining data/gnome-games-app-3.36.1/plugins/playstation/src/disc-image-time.c Examining data/gnome-games-app-3.36.1/plugins/playstation/src/disc-image-time.h Examining data/gnome-games-app-3.36.1/plugins/playstation/src/disc-image.c Examining data/gnome-games-app-3.36.1/plugins/playstation/src/disc-image.h Examining data/gnome-games-app-3.36.1/plugins/playstation/src/playstation-disc-image.c Examining data/gnome-games-app-3.36.1/src/gamepad/linux/input-event-codes.h FINAL RESULTS: data/gnome-games-app-3.36.1/plugins/playstation/src/disc-image.c:48:92: [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_ascii_strncasecmp (games_disc_file_info_access_name (file_info), data->filename, strlen (data->filename)) == 0) { data/gnome-games-app-3.36.1/plugins/playstation/src/disc-image.c:102:10: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). gssize read; data/gnome-games-app-3.36.1/plugins/playstation/src/disc-image.c:160:10: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). gssize read; data/gnome-games-app-3.36.1/plugins/playstation/src/playstation-disc-image.c:47:3: [1] (buffer) strncpy: Easily used incorrectly; doesn't always \0-terminate or check for invalid pointers [MS-banned] (CWE-120). strncpy (label_buffer, (const char *) frame.mode2.content + 52, 32); data/gnome-games-app-3.36.1/plugins/playstation/src/playstation-disc-image.c:85:18: [1] (buffer) sscanf: It's unclear if the %s limit in the format string is small enough (CWE-120). Check that the limit is sufficiently small, or use a different input function. items_read = sscanf ((char *) frame.mode1.content, "BOOT = cdrom:\\%255s", exe_buffer); data/gnome-games-app-3.36.1/plugins/playstation/src/playstation-disc-image.c:108:18: [1] (buffer) sscanf: It's unclear if the %s limit in the format string is small enough (CWE-120). Check that the limit is sufficiently small, or use a different input function. items_read = sscanf ((char *) frame.mode1.content, "BOOT = cdrom:%255s", exe_buffer); data/gnome-games-app-3.36.1/plugins/playstation/src/playstation-disc-image.c:141:5: [1] (buffer) strncpy: Easily used incorrectly; doesn't always \0-terminate or check for invalid pointers [MS-banned] (CWE-120). strncpy (exe_buffer, ptr, 255); ANALYSIS SUMMARY: Hits = 7 Lines analyzed = 1779 in approximately 0.18 seconds (9728 lines/second) Physical Source Lines of Code (SLOC) = 1373 Hits@level = [0] 0 [1] 7 [2] 0 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 7 [1+] 7 [2+] 0 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 5.09832 [1+] 5.09832 [2+] 0 [3+] 0 [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.