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/hol-light-20190729/LP_arith/cdd_cert.c Examining data/hol-light-20190729/Minisat/zc2mso/zc2mso.C FINAL RESULTS: data/hol-light-20190729/Minisat/zc2mso/zc2mso.C:23:36: [4] (format) printf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. #define reportf(format, args...) ( printf(format , ## args), fflush(stdout) ) data/hol-light-20190729/Minisat/zc2mso/zc2mso.C:59:5: [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 buf[CHUNK_LIMIT]; ANALYSIS SUMMARY: Hits = 2 Lines analyzed = 655 in approximately 0.23 seconds (2863 lines/second) Physical Source Lines of Code (SLOC) = 496 Hits@level = [0] 13 [1] 0 [2] 1 [3] 0 [4] 1 [5] 0 Hits@level+ = [0+] 15 [1+] 2 [2+] 2 [3+] 1 [4+] 1 [5+] 0 Hits/KSLOC@level+ = [0+] 30.2419 [1+] 4.03226 [2+] 4.03226 [3+] 2.01613 [4+] 2.01613 [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.