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/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-dialog.c
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-cairo.c
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-properties.h
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-dialog.h
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-modifier.c
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-cairo.h
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-util.h
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-xfconf.h
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-plugin.c
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-xfconf.c
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-util.c
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-keyboard.c
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-modifier.h
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-plugin.h
Examining data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-keyboard.h

FINAL RESULTS:

data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-util.c:62:18:  [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).
  if (variant && strlen (variant) > 0)
data/xfce4-xkb-plugin-0.8.1/panel-plugin/xkb-util.c:84:16:  [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).
  cut_length = strlen (group_name);

ANALYSIS SUMMARY:

Hits = 2
Lines analyzed = 3278 in approximately 0.09 seconds (37152 lines/second)
Physical Source Lines of Code (SLOC) = 2157
Hits@level = [0]   0 [1]   2 [2]   0 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   2 [1+]   2 [2+]   0 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 0.927214 [1+] 0.927214 [2+]   0 [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.