### [CVE-2020-22056](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-22056)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### 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.

### POC

#### Reference
- https://trac.ffmpeg.org/ticket/8304
- https://trac.ffmpeg.org/ticket/8304

#### Github
No PoCs found on GitHub currently.