CVEs-PoC/2020/CVE-2020-35531.md

### [CVE-2020-35531](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35531)
![](https://img.shields.io/static/v1?label=Product&message=LibRaw&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-125&color=brighgreen)

### Description

In LibRaw, an out-of-bounds read vulnerability exists within the get_huffman_diff() function (libraw\src\x3f\x3f_utils_patched.cpp) when reading data from an image file.

### POC

#### Reference
- https://github.com/LibRaw/LibRaw/issues/270

#### Github
- https://github.com/Live-Hack-CVE/CVE-2020-35531