Buffer Overflow vulnerability in FFmpeg 4.2 at filter_edges function in libavfilter/vf_yadif.c, which could let a remote malicious user cause a Denial of Service.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-2742-1 ffmpeg security update
Debian DLA Debian DLA DLA-2742-2 ffmpeg regression update
Debian DSA Debian DSA DSA-4990-1 ffmpeg security update
EUVD EUVD EUVD-2020-14787 Buffer Overflow vulnerability in FFmpeg 4.2 at filter_edges function in libavfilter/vf_yadif.c, which could let a remote malicious user cause a Denial of Service.
Ubuntu USN Ubuntu USN USN-5167-1 FFmpeg vulnerabilities
Ubuntu USN Ubuntu USN USN-5472-1 FFmpeg vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00479}

epss

{'score': 0.00366}


Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.0048}

epss

{'score': 0.00479}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T14:30:33.842Z

Reserved: 2020-08-13T00:00:00

Link: CVE-2020-22021

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-26T20:15:08.233

Modified: 2024-11-21T05:13:01.400

Link: CVE-2020-22021

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.