CVE-2020-22056

MEDIUM

Ffmpeg - Memory Leak

Title source: rule

Description

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

References (1)

Scores

CVSS v3 6.5
EPSS 0.0044
EPSS Percentile 62.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401
Status published

Affected Products (1)

ffmpeg/ffmpeg

Timeline

Published Jun 02, 2021
Tracked Since Feb 18, 2026