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-pango-0.13.8.1/hspango.h Examining data/haskell-pango-0.13.8.1/template-hsc-gtk2hs.h FINAL RESULTS: data/haskell-pango-0.13.8.1/template-hsc-gtk2hs.h:8:5: [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. printf ("%s%" G_GSIZE_FORMAT, \ ANALYSIS SUMMARY: Hits = 1 Lines analyzed = 58 in approximately 0.02 seconds (3059 lines/second) Physical Source Lines of Code (SLOC) = 35 Hits@level = [0] 1 [1] 0 [2] 0 [3] 0 [4] 1 [5] 0 Hits@level+ = [0+] 2 [1+] 1 [2+] 1 [3+] 1 [4+] 1 [5+] 0 Hits/KSLOC@level+ = [0+] 57.1429 [1+] 28.5714 [2+] 28.5714 [3+] 28.5714 [4+] 28.5714 [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.