Buffer Overflow vulnerability in FFmpeg 4.2 in the build_diff_map function in libavfilter/vf_fieldmatch.c, which could let a remote malicious user cause a Denial of Service.
References
Link | Resource |
---|---|
http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=ce5274c1385d55892a692998923802023526b765 | |
https://lists.debian.org/debian-lts-announce/2021/08/msg00018.html | Mailing List Third Party Advisory |
https://trac.ffmpeg.org/ticket/8239 | Exploit Issue Tracking Vendor Advisory |
https://www.debian.org/security/2021/dsa-4990 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-05-26T19:08:08
Updated: 2021-10-20T10:06:47
Reserved: 2020-08-13T00:00:00
Link: CVE-2020-22020
JSON object: View
NVD Information
Status : Modified
Published: 2021-05-26T20:15:08.207
Modified: 2023-11-07T03:19:45.350
Link: CVE-2020-22020
JSON object: View
Redhat Information
No data.
CWE