cve/2023/CVE-2023-49285.md

### [CVE-2023-49285](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-49285)
![](https://img.shields.io/static/v1?label=Product&message=squid&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20%3E%3D%202.2%2C%20%3C%206.5%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-126%3A%20Buffer%20Over-read&color=brighgreen)

### Description

Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to a Buffer Overread bug Squid is vulnerable to a Denial of Service attack against Squid HTTP Message processing. This bug is fixed by Squid version 6.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/MegaManSec/Squid-Security-Audit