### [CVE-2014-7933](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7933)
![](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

Use-after-free vulnerability in the matroska_read_seek function in libavformat/matroskadec.c in FFmpeg before 2.5.1, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted Matroska file that triggers improper maintenance of tracks data.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/Hwangtaewon/radamsa
- https://github.com/StephenHaruna/RADAMSA
- https://github.com/nqwang/radamsa
- https://github.com/sambacha/mirror-radamsa
- https://github.com/sunzu94/radamsa-Fuzzer