Description
A Heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_w3fdif.c in filter16_complex_low, which might lead to memory corruption and other potential consequences.
Published: 2021-05-27
Score: 8.8 High
EPSS: 1.3% Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2742-1 ffmpeg security update
Debian DSA Debian DSA DSA-4990-1 ffmpeg security update
EUVD EUVD EUVD-2020-14797 A Heap-based Buffer Overflow vulnerability exists in FFmpeg 4.2 at libavfilter/vf_w3fdif.c in filter16_complex_low, which might lead to memory corruption and other potential consequences.
Ubuntu USN Ubuntu USN USN-5167-1 FFmpeg vulnerabilities
Ubuntu USN Ubuntu USN USN-5472-1 FFmpeg vulnerabilities
History

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Debian Debian Linux
Ffmpeg Ffmpeg
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T14:51:09.513Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-22031

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-27T18:15:07.860

Modified: 2024-11-21T05:13:02.940

Link: CVE-2020-22031

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses