CVE-2014-8546

Published: 05 November 2014

Integer underflow in libavcodec/cinepak.c in FFmpeg before 2.4.2 allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted Cinepak video data.

Priority

Medium

Status

Package Release Status
ffmpeg
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(7:2.5.4-1)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(7:2.5.4-1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

Patches:
Upstream: http://git.videolan.org/?p=ffmpeg.git;a=commit;h=e7e5114c506957f40aafd794e06de1a7e341e9d5
mplayer
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(code not present)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(code not present)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was not-affected [uses system ffmpeg])