CVE-2014-9316

NameCVE-2014-9316
DescriptionThe mjpeg_decode_app function in libavcodec/mjpegdec.c in FFMpeg before 2.1.6, 2.2.x through 2.3.x, and 2.4.x before 2.4.4 allows remote attackers to cause a denial of service (out-of-bounds heap access) and possibly have other unspecified impact via vectors related to LJIF tags in an MJPEG file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severityhigh

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ffmpeg (PTS)stretch7:3.2.14-1~deb9u1fixed
stretch (security)7:3.2.15-0+deb9u4fixed
buster, buster (security)7:4.1.6-1~deb10u1fixed
bullseye7:4.3.2-0+deb11u2fixed
bookworm7:4.4-5fixed
sid7:4.4-6fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ffmpegsourcesqueeze(unfixed)end-of-life
ffmpegsource(unstable)2.4.4-1
libavsource(unstable)(not affected)

Notes

- libav <not-affected> (Vulnerable code not present, reproducer tested with 8, 11 and trunk)
[squeeze] - ffmpeg <end-of-life> (Not supported in Squeeze LTS)
ffmpeg: https://git.videolan.org/?p=ffmpeg.git;a=commit;h=0eecf40935b22644e6cd74c586057237ecfd6844

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