CVE-2017-11719

NameCVE-2017-11719
DescriptionThe dnxhd_decode_header function in libavcodec/dnxhddec.c in FFmpeg 3.0 through 3.3.2 allows remote attackers to cause a denial of service (out-of-array access) or possibly have unspecified other impact via a crafted DNxHD 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)
ReferencesDSA-3957-1
NVD severitymedium

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
ffmpegsourcestretch7:3.2.7-1~deb9u1DSA-3957-1
ffmpegsource(unstable)7:3.3.3-1
libavsourcejessie(not affected)
libavsource(unstable)(unfixed)

Notes

[jessie] - libav <not-affected> (Issue only present in ffmpeg since 6f1ccca4)
https://github.com/FFmpeg/FFmpeg/commit/296debd213bd6dce7647cedd34eb64e5b94cdc92
Fixed in 3.2.7

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