CVEs-PoC/2017/CVE-2017-14636.md

### [CVE-2017-14636](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14636)
![](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

Because of an integer overflow in sam2p 0.49.3, a loop executes 0xffffffff times, ending with an invalid read of size 1 in the Image::Indexed::sortPal function in image.cpp. However, this also causes memory corruption because of an attempted write to the invalid d[0xfffffffe] array element.

### POC

#### Reference
- https://github.com/pts/sam2p/issues/14

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