CVE-2017-7859

NameCVE-2017-7859
DescriptionFFmpeg before 2017-03-05 has an out-of-bounds write caused by a heap-based buffer overflow related to the ff_h264_slice_context_init function in libavcodec/h264dec.c.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
NVD severityhigh (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ffmpeg (PTS)stretch7:3.2.5-1fixed
buster7:3.3.3-1fixed
sid7:3.3.3-3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ffmpegsource(unstable)(not affected)

Notes

- ffmpeg <not-affected> (Only affected master, not present in a release)
https://bugzilla.novell.com/show_bug.cgi?id=1034183
https://github.com/FFmpeg/FFmpeg/commit/70ebc05bce51215cd0857194d6cabf1e4d1440fb

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