CVE-2013-7013 | BDVDB-2026-58797 Detail

Description#

The g2m_init_buffers function in libavcodec/g2meet.c in FFmpeg before 2.1 uses an incorrect ordering of arithmetic operations, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Go2Webinar data.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://trac.ffmpeg.org/ticket/2922
https://security.gentoo.org/glsa/201603-06
http://ffmpeg.org/security.html
http://openwall.com/lists/oss-security/2013/12/08/3
https://github.com/FFmpeg/FFmpeg/commit/821a5938d100458f4d09d634041b05c860554ce0
http://openwall.com/lists/oss-security/2013/11/26/7

Exploit#

No public exploit known

History#

Version 12013-12-09Record published in the CVE List.
Version 22024-08-06Most recent update recorded in the CVE List.