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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-05-26T19:08:08

Updated: 2024-08-04T14:30:33.691Z

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

Link: CVE-2020-22020

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-26T20:15:08.207

Modified: 2024-11-21T05:13:01.250

Link: CVE-2020-22020

cve-icon Redhat

No data.