PublicDateAtUSN: 2019-10-14 02:15:00 UTC
Candidate: CVE-2019-17542
PublicDate: 2019-10-14 02:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17542
 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15919
 https://ubuntu.com/security/notices/USN-4431-1
Description:
 FFmpeg before 4.2 has a heap-based buffer overflow in vqa_decode_chunk
 because of an out-of-array access in vqa_decode_init in
 libavcodec/vqavideo.c.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H [9.8 CRITICAL]


Patches_ffmpeg:
 upstream: https://github.com/FFmpeg/FFmpeg/commit/02f909dc24b1f05cfbba75077c7707b905e63cd2
upstream_ffmpeg: needs-triage
precise/esm_ffmpeg: DNE
trusty_ffmpeg: ignored (out of standard support)
trusty/esm_ffmpeg: DNE
xenial_ffmpeg: released (7:2.8.17-0ubuntu0.1)
bionic_ffmpeg: released (7:3.4.8-0ubuntu0.2)
disco_ffmpeg: ignored (reached end-of-life)
eoan_ffmpeg: ignored (reached end-of-life)
focal_ffmpeg: not-affected (7:4.2.1-2)
devel_ffmpeg: not-affected (7:4.2.1-2)