cve/2006/CVE-2006-1721.md

### [CVE-2006-1721](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1721)
![](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

digestmd5.c in the CMU Cyrus Simple Authentication and Security Layer (SASL) library 2.1.18, and possibly other versions before 2.1.21, allows remote unauthenticated attackers to cause a denial of service (segmentation fault) via malformed inputs in DIGEST-MD5 negotiation.

### POC

#### Reference
- http://www.vmware.com/security/advisories/VMSA-2008-0009.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9861

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