cve/2017/CVE-2017-5225.md

### [CVE-2017-5225](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5225)
![](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

LibTIFF version 4.0.7 is vulnerable to a heap buffer overflow in the tools/tiffcp resulting in DoS or code execution via a crafted BitsPerSample value.

### POC

#### Reference
- http://bugzilla.maptools.org/show_bug.cgi?id=2656
- http://bugzilla.maptools.org/show_bug.cgi?id=2657

#### Github
- https://github.com/andrewwebber/kate
- https://github.com/yuntongzhang/senx-experiments