CVE-2020-22056

6.5 mediumEPSS 0.9%

Medium (6.5) in ffmpeg ffmpeg. EPSS 0.9% chance of exploitation in the next 30 days.

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

Severity

6.5 medium

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

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
CWE: CWE-401
Published: 2021-06-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19