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/haskell-postgresql-libpq-0.9.4.2/cbits/noticehandlers.h Examining data/haskell-postgresql-libpq-0.9.4.2/cbits/noticehandlers.c FINAL RESULTS: data/haskell-postgresql-libpq-0.9.4.2/cbits/noticehandlers.c:19:3: [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(notice->str, msg, len+1); data/haskell-postgresql-libpq-0.9.4.2/cbits/noticehandlers.c:15:16: [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). size_t len = strlen(msg); ANALYSIS SUMMARY: Hits = 2 Lines analyzed = 72 in approximately 0.02 seconds (3631 lines/second) Physical Source Lines of Code (SLOC) = 65 Hits@level = [0] 0 [1] 1 [2] 1 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 2 [1+] 2 [2+] 1 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 30.7692 [1+] 30.7692 [2+] 15.3846 [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.