Candidate: CVE-2020-35964
PublicDate: 2021-01-03 19:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35964
 https://github.com/FFmpeg/FFmpeg/commit/27a99e2c7d450fef15594671eef4465c8a166bd7
 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26622
Description:
 track_header in libavformat/vividas.c in FFmpeg 4.3.1 has an out-of-bounds
 write because of incorrect extradata packing.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H [6.5 MEDIUM]


Patches_ffmpeg:
upstream_ffmpeg: needs-triage
precise/esm_ffmpeg: DNE
trusty_ffmpeg: ignored (out of standard support)
trusty/esm_ffmpeg: DNE
xenial_ffmpeg: ignored (end of standard support, was needs-triage)
bionic_ffmpeg: not-affected (code not present)
focal_ffmpeg: needed
groovy_ffmpeg: ignored (reached end-of-life)
hirsute_ffmpeg: released (7:4.3.2-0+deb11u1ubuntu1)
impish_ffmpeg: not-affected (7:4.4-1)
jammy_ffmpeg: not-affected (7:4.4-1)
devel_ffmpeg: not-affected (7:4.4-1)