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/perl4caml-0.9.5/perl_c.c

FINAL RESULTS:

data/perl4caml-0.9.5/perl_c.c:149:3:  [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 (String_val (strv), str, len);
data/perl4caml-0.9.5/perl_c.c:625:3:  [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 (String_val (strv), str, len);
data/perl4caml-0.9.5/perl_c.c:654:3:  [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 (String_val (strv), str, len);

ANALYSIS SUMMARY:

Hits = 3
Lines analyzed = 1280 in approximately 0.08 seconds (16848 lines/second)
Physical Source Lines of Code (SLOC) = 957
Hits@level = [0]   3 [1]   0 [2]   3 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   6 [1+]   3 [2+]   3 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 6.26959 [1+] 3.1348 [2+] 3.1348 [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.