AUGUST 4, 2026
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Case File

CVE-2020-22043

MEDIUM · CVSS 6.5 EPSS 1.03%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-01 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. It may lead to a denial-of-service condition.

CVE
CVE-2020-22043
Severity
MEDIUM
CVSS
6.5
EPSS
1.03%

Original NVD Description

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak at the fifo_alloc_common function in libavutil/fifo.c.

Related CVEs

Other vulnerabilities affecting the same vendor(s)