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/members-20080128.1+nmu1/members.cc FINAL RESULTS: data/members-20080128.1+nmu1/members.cc:300:5: [3] (buffer) getopt_long: Some older implementations do not protect against internal buffer overflows (CWE-120, CWE-20). Check implementation on installation, or limit the size of all string inputs. getopt_long data/members-20080128.1+nmu1/members.cc:360:4: [3] (buffer) getopt_long: Some older implementations do not protect against internal buffer overflows (CWE-120, CWE-20). Check implementation on installation, or limit the size of all string inputs. getopt_long data/members-20080128.1+nmu1/members.cc:94:14: [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). int size = strlen(option_array); ANALYSIS SUMMARY: Hits = 3 Lines analyzed = 510 in approximately 0.04 seconds (13930 lines/second) Physical Source Lines of Code (SLOC) = 363 Hits@level = [0] 0 [1] 1 [2] 0 [3] 2 [4] 0 [5] 0 Hits@level+ = [0+] 3 [1+] 3 [2+] 2 [3+] 2 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 8.26446 [1+] 8.26446 [2+] 5.50964 [3+] 5.50964 [4+] 0 [5+] 0 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.