cve/2023/CVE-2023-32211.md

### [CVE-2023-32211](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32211)
![](https://img.shields.io/static/v1?label=Product&message=Firefox%20ESR&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Firefox&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Thunderbird&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%20102.11%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3C%20113%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Content%20process%20crash%20due%20to%20invalid%20wasm%20code&color=brighgreen)

### Description

A type checking bug would have led to invalid code being compiled. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.

### POC

#### Reference
- https://bugzilla.mozilla.org/show_bug.cgi?id=1823379

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