CVEs-PoC/2018/CVE-2018-13304.md

### [CVE-2018-13304](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13304)
![](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

In libavcodec in FFmpeg 4.0.1, improper maintenance of the consistency between the context profile field and studio_profile in libavcodec may trigger an assertion failure while converting a crafted AVI file to MPEG4, leading to a denial of service, related to error_resilience.c, h263dec.c, and mpeg4videodec.c.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/aflsmart/aflsmart
- https://github.com/andir/nixos-issue-db-example