cve/2023/CVE-2023-5175.md

### [CVE-2023-5175](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5175)
![](https://img.shields.io/static/v1?label=Product&message=Firefox&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%20118%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Use-after-free%20of%20ImageBitmap%20during%20process%20shutdown&color=brighgreen)

### Description

During process shutdown, it was possible that an `ImageBitmap` was created that would later be used after being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability affects Firefox < 118.

### POC

#### Reference
- https://bugzilla.mozilla.org/show_bug.cgi?id=1849704

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds