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/monster-masher-1.8.1/src/animation.cpp Examining data/monster-masher-1.8.1/src/animation.hpp Examining data/monster-masher-1.8.1/src/arena.cpp Examining data/monster-masher-1.8.1/src/arena.hpp Examining data/monster-masher-1.8.1/src/canvas-message.cpp Examining data/monster-masher-1.8.1/src/canvas-message.hpp Examining data/monster-masher-1.8.1/src/canvas.cpp Examining data/monster-masher-1.8.1/src/canvas.hpp Examining data/monster-masher-1.8.1/src/center-menu.cpp Examining data/monster-masher-1.8.1/src/center-menu.hpp Examining data/monster-masher-1.8.1/src/fading-decoration.cpp Examining data/monster-masher-1.8.1/src/fading-decoration.hpp Examining data/monster-masher-1.8.1/src/footsteps.cpp Examining data/monster-masher-1.8.1/src/footsteps.hpp Examining data/monster-masher-1.8.1/src/game.cpp Examining data/monster-masher-1.8.1/src/game.hpp Examining data/monster-masher-1.8.1/src/graphic.cpp Examining data/monster-masher-1.8.1/src/graphic.hpp Examining data/monster-masher-1.8.1/src/gui-helpers.hpp Examining data/monster-masher-1.8.1/src/helpers.cpp Examining data/monster-masher-1.8.1/src/helpers.hpp Examining data/monster-masher-1.8.1/src/hero.cpp Examining data/monster-masher-1.8.1/src/hero.hpp Examining data/monster-masher-1.8.1/src/i18n.hpp Examining data/monster-masher-1.8.1/src/image-cache.cpp Examining data/monster-masher-1.8.1/src/image-cache.hpp Examining data/monster-masher-1.8.1/src/intro.hpp Examining data/monster-masher-1.8.1/src/monsters.cpp Examining data/monster-masher-1.8.1/src/monsters.hpp Examining data/monster-masher-1.8.1/src/movement.cpp Examining data/monster-masher-1.8.1/src/movement.hpp Examining data/monster-masher-1.8.1/src/new-game-window.cpp Examining data/monster-masher-1.8.1/src/new-game-window.hpp Examining data/monster-masher-1.8.1/src/obstacles.cpp Examining data/monster-masher-1.8.1/src/obstacles.hpp Examining data/monster-masher-1.8.1/src/persistent.cpp Examining data/monster-masher-1.8.1/src/persistent.hpp Examining data/monster-masher-1.8.1/src/pixbuf-drawing.cpp Examining data/monster-masher-1.8.1/src/player.hpp Examining data/monster-masher-1.8.1/src/splat-helpers.cpp Examining data/monster-masher-1.8.1/src/splat-helpers.hpp Examining data/monster-masher-1.8.1/src/thing.cpp Examining data/monster-masher-1.8.1/src/thing.hpp Examining data/monster-masher-1.8.1/src/ucompose.hpp Examining data/monster-masher-1.8.1/src/vector.hpp Examining data/monster-masher-1.8.1/src/pixbuf-drawing.hpp Examining data/monster-masher-1.8.1/src/intro.cpp Examining data/monster-masher-1.8.1/src/main-window.cpp Examining data/monster-masher-1.8.1/src/main-window.hpp Examining data/monster-masher-1.8.1/src/main.cpp Examining data/monster-masher-1.8.1/src/player.cpp Examining data/monster-masher-1.8.1/src/preferences-window.cpp Examining data/monster-masher-1.8.1/src/preferences-window.hpp Examining data/monster-masher-1.8.1/src/sound.cpp Examining data/monster-masher-1.8.1/src/sound.hpp FINAL RESULTS: data/monster-masher-1.8.1/src/main.cpp:99:10: [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. std::srand(std::time(0)); data/monster-masher-1.8.1/src/monsters.cpp:184:20: [3] (random) random: 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. if (valid_tile(random)) data/monster-masher-1.8.1/src/monsters.cpp:185:14: [3] (random) random: 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. return random; ANALYSIS SUMMARY: Hits = 3 Lines analyzed = 7585 in approximately 0.20 seconds (38113 lines/second) Physical Source Lines of Code (SLOC) = 4904 Hits@level = [0] 0 [1] 0 [2] 0 [3] 3 [4] 0 [5] 0 Hits@level+ = [0+] 3 [1+] 3 [2+] 3 [3+] 3 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 0.611746 [1+] 0.611746 [2+] 0.611746 [3+] 0.611746 [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.