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/genshi-0.7.5/genshi/_speedups.c FINAL RESULTS: data/genshi-0.7.5/genshi/_speedups.c:246:13: [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(outp, inp, utf8_len - (inp - utf8)); data/genshi-0.7.5/genshi/_speedups.c:251:17: [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(outp, "&", 5); data/genshi-0.7.5/genshi/_speedups.c:257:21: [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(outp, """, 5); data/genshi-0.7.5/genshi/_speedups.c:265:17: [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(outp, "<", 4); data/genshi-0.7.5/genshi/_speedups.c:270:17: [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(outp, ">", 4); ANALYSIS SUMMARY: Hits = 5 Lines analyzed = 826 in approximately 0.06 seconds (14021 lines/second) Physical Source Lines of Code (SLOC) = 678 Hits@level = [0] 0 [1] 0 [2] 5 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 5 [1+] 5 [2+] 5 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 7.37463 [1+] 7.37463 [2+] 7.37463 [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.