CVEs-PoC/2017/CVE-2017-14409.md

### [CVE-2017-14409](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14409)
![](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 buffer overflow was discovered in III_dequantize_sample in layer3.c in mpglibDBL, as used in MP3Gain version 1.5.2. The vulnerability causes an out-of-bounds write, which leads to remote denial of service or possibly code execution.

### POC

#### Reference
- https://blogs.gentoo.org/ago/2017/09/08/mp3gain-global-buffer-overflow-in-iii_dequantize_sample-mpglibdbllayer3-c/

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