Candidate: CVE-2020-22051
PublicDate: 2021-06-02 17:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-22051
 https://trac.ffmpeg.org/ticket/8313
 http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=673fce6d40d9a594fb7a0ea17d296b7d3d9ea856
Description:
 A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak
 in the filter_frame function in vf_tile.c.
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: http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=673fce6d40d9a594fb7a0ea17d296b7d3d9ea856
upstream_ffmpeg: released (4.3)
trusty_ffmpeg: ignored (out of standard support)
trusty/esm_ffmpeg: DNE
xenial_ffmpeg: ignored (end of standard support, fix introduces risk of regression) 
bionic_ffmpeg: needed
focal_ffmpeg: needed
groovy_ffmpeg: ignored (reached end-of-life)
hirsute_ffmpeg: ignored (reached end-of-life)
impish_ffmpeg: not-affected (7:4.4-6ubuntu5)
jammy_ffmpeg: not-affected (7:4.4.1-3ubuntu2)
devel_ffmpeg: not-affected (7:4.4.1-3ubuntu2)