CVE-2017-7862

Metadata

high
7.5
ffmpeg, libav
CVE-2017-7862
cve.mitre.org, bugs.chromium.org, github.com
2017-04-14
2017-10-23 14:19
CVE-2017-7862 ffmpeg
CVE-2017-7862 libav
2017-06-16 19:22
2017-05-10 23:49
2017-04-25 14:03
2017-04-15 05:03

Description

FFmpeg before 2017-02-07 has an out-of-bounds write caused by a heap-based buffer overflow related to the decode_frame function in libavcodec/pictordec.c.

Am I vulnerable?

The constraints below list the versions that this vulnerability is patched in, and versions that are unaffected. If a patch is ready but unrealeased, then it is pending.

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Affected package information

Release Package Patched in
upstream ffmpeg 7:3.2.4-1
xenial ffmpeg None

Unaffected

Release Package Reason
precise libav not-affected
ffmpeg DNE
precise/esm libav DNE
ffmpeg DNE
trusty libav not-affected
ffmpeg DNE
vivid/stable-phone-overlay libav DNE
ffmpeg DNE
vivid/ubuntu-core libav DNE
ffmpeg DNE
xenial libav DNE
yakkety libav DNE
ffmpeg not-affected
zesty libav DNE
ffmpeg not-affected
artful libav DNE
ffmpeg not-affected
devel libav DNE
ffmpeg not-affected

Needs Triage

Release Package Reason
upstream libav needs-triage