CVEs-PoC/2013/CVE-2013-4243.md

### [CVE-2013-4243](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4243)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20n%2Fa%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Heap-based buffer overflow in the readgifimage function in the gif2tiff tool in libtiff 4.0.3 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted height and width values in a GIF image.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/mudongliang/LinuxFlaw
- https://github.com/oneoy/cve-