CVEs-PoC/2012/CVE-2012-2775.md

### [CVE-2012-2775](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2775)
![](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

Unspecified vulnerability in the read_var_block_data function in libavcodec/alsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to a large order and an "out of array write in quant_cof."

### POC

#### Reference
- http://ffmpeg.org/security.html

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