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/telepathy-haze-0.8.0/src/media-backend.c
Examining data/telepathy-haze-0.8.0/src/protocol.h
Examining data/telepathy-haze-0.8.0/src/util.h
Examining data/telepathy-haze-0.8.0/src/media-manager.h
Examining data/telepathy-haze-0.8.0/src/request.h
Examining data/telepathy-haze-0.8.0/src/im-channel.h
Examining data/telepathy-haze-0.8.0/src/media-stream.h
Examining data/telepathy-haze-0.8.0/src/im-channel-factory.h
Examining data/telepathy-haze-0.8.0/src/notify.h
Examining data/telepathy-haze-0.8.0/src/debug.h
Examining data/telepathy-haze-0.8.0/src/main.c
Examining data/telepathy-haze-0.8.0/src/debug.c
Examining data/telepathy-haze-0.8.0/src/media-channel.c
Examining data/telepathy-haze-0.8.0/src/media-backend.h
Examining data/telepathy-haze-0.8.0/src/connection-presence.h
Examining data/telepathy-haze-0.8.0/src/connection-mail.c
Examining data/telepathy-haze-0.8.0/src/connection-capabilities.h
Examining data/telepathy-haze-0.8.0/src/connection-aliasing.c
Examining data/telepathy-haze-0.8.0/src/request.c
Examining data/telepathy-haze-0.8.0/src/connection-avatars.h
Examining data/telepathy-haze-0.8.0/src/connection-presence.c
Examining data/telepathy-haze-0.8.0/src/notify.c
Examining data/telepathy-haze-0.8.0/src/connection-mail.h
Examining data/telepathy-haze-0.8.0/src/connection-manager.c
Examining data/telepathy-haze-0.8.0/src/protocol.c
Examining data/telepathy-haze-0.8.0/src/contact-list.h
Examining data/telepathy-haze-0.8.0/src/media-manager.c
Examining data/telepathy-haze-0.8.0/src/im-channel.c
Examining data/telepathy-haze-0.8.0/src/connection.h
Examining data/telepathy-haze-0.8.0/src/contact-list.c
Examining data/telepathy-haze-0.8.0/src/connection-manager.h
Examining data/telepathy-haze-0.8.0/src/util.c
Examining data/telepathy-haze-0.8.0/src/media-channel.h
Examining data/telepathy-haze-0.8.0/src/connection-aliasing.h
Examining data/telepathy-haze-0.8.0/src/connection.c
Examining data/telepathy-haze-0.8.0/src/defines.h
Examining data/telepathy-haze-0.8.0/src/connection-avatars.c
Examining data/telepathy-haze-0.8.0/src/im-channel-factory.c
Examining data/telepathy-haze-0.8.0/src/connection-capabilities.c
Examining data/telepathy-haze-0.8.0/src/media-stream.c
Examining data/telepathy-haze-0.8.0/extensions/extensions.h
Examining data/telepathy-haze-0.8.0/extensions/extensions.c

FINAL RESULTS:

data/telepathy-haze-0.8.0/src/main.c:181:29:  [3] (buffer) g_get_tmp_dir:
  This function is synonymous with 'getenv("TMP")';it returns untrustable
  input if the environment can beset by an attacker. It can have any content
  and length, and the same variable can be set more than once (CWE-807,
  CWE-20). Check environment variables carefully before using them.
    user_dir = g_strconcat (g_get_tmp_dir (), G_DIR_SEPARATOR_S,
data/telepathy-haze-0.8.0/src/connection-avatars.c:502:5:  [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 (icon_data, avatar->data, icon_len);
data/telepathy-haze-0.8.0/src/protocol.c:425:15:  [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).
      name += strlen ("facebook_");

ANALYSIS SUMMARY:

Hits = 3
Lines analyzed = 13636 in approximately 0.26 seconds (52685 lines/second)
Physical Source Lines of Code (SLOC) = 9895
Hits@level = [0]   0 [1]   1 [2]   1 [3]   1 [4]   0 [5]   0
Hits@level+ = [0+]   3 [1+]   3 [2+]   2 [3+]   1 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 0.303183 [1+] 0.303183 [2+] 0.202122 [3+] 0.101061 [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.