CVE-2020-22049

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the wtvfile_open_sector function in wtvdec.c.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

No affected versions have been published.

Timeline

Published
Jun 2, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-22049: Medium severity, CVSS 6.5 | Vulnix