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/x2goserver-4.1.0.3/libx2go-server-db-perl/src/libx2go-server-db-sqlite3-wrapper.c FINAL RESULTS: data/x2goserver-4.1.0.3/libx2go-server-db-perl/src/libx2go-server-db-sqlite3-wrapper.c:34:12: [4] (shell) execv: This causes a new program to execute and is difficult to use safely (CWE-78). try using a library call that implements the same functionality if available. int ret = execv(x2gosqlitewrapper, argv); ANALYSIS SUMMARY: Hits = 1 Lines analyzed = 48 in approximately 0.03 seconds (1553 lines/second) Physical Source Lines of Code (SLOC) = 19 Hits@level = [0] 4 [1] 0 [2] 0 [3] 0 [4] 1 [5] 0 Hits@level+ = [0+] 5 [1+] 1 [2+] 1 [3+] 1 [4+] 1 [5+] 0 Hits/KSLOC@level+ = [0+] 263.158 [1+] 52.6316 [2+] 52.6316 [3+] 52.6316 [4+] 52.6316 [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.