cve/2018/CVE-2018-18504.md

### [CVE-2018-18504](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18504)
![](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 crash and out-of-bounds read can occur when the buffer of a texture client is freed while it is still in use during graphic operations. This results is a potentially exploitable crash and the possibility of reading from the memory of the freed buffers. This vulnerability affects Firefox < 65.

### POC

#### Reference
- https://usn.ubuntu.com/3874-1/

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