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CVE-2014-8542

Published: 5 November 2014

libavcodec/utils.c in FFmpeg before 2.4.2 omits a certain codec ID during enforcement of alignment, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted JV data.

Priority

Medium

Status

Package Release Status
ffmpeg
Launchpad, Ubuntu, Debian
artful Not vulnerable
(7:2.5.4-1)
bionic Not vulnerable
(7:2.5.4-1)
lucid Ignored
(end of life)
precise Does not exist

trusty Does not exist

upstream Needs triage

utopic Does not exist

vivid Not vulnerable
(7:2.5.4-1)
wily Not vulnerable
(7:2.5.4-1)
xenial Not vulnerable
(7:2.5.4-1)
yakkety Not vulnerable
(7:2.5.4-1)
zesty Not vulnerable
(7:2.5.4-1)
Patches:
upstream: http://git.videolan.org/?p=ffmpeg.git;a=commit;h=105654e376a736d243aef4a1d121abebce912e6b


libav
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

lucid Does not exist

precise
Released (4:0.8.17-0ubuntu0.12.04.1)
trusty
Released (6:9.18-0ubuntu0.14.04.1)
upstream
Released (0.8.17,11.2,10.6,9.18)
utopic Ignored
(end of life)
vivid Not vulnerable
(6:11.2-1)
wily Does not exist

xenial Does not exist

yakkety Does not exist

zesty Does not exist

Patches:

upstream: https://git.libav.org/?p=libav.git;a=commit;h=88626e5af8d006e67189bf10b96b982502a7e8ad
upstream: https://git.libav.org/?p=libav.git;a=commit;h=954aafaa961c32c655ad38fb622e8cbe249ebd5a
mplayer
Launchpad, Ubuntu, Debian
artful Ignored
(end of life)
bionic Not vulnerable
(code not present)
lucid Ignored
(end of life)
precise Ignored
(end of life)
trusty Not vulnerable
(uses system ffmpeg)
upstream Needs triage

utopic Does not exist

vivid Does not exist

wily Does not exist

xenial Not vulnerable
(code not present)
yakkety Ignored
(end of life)
zesty Ignored
(end of life)