cve/2009/CVE-2009-3295.md

### [CVE-2009-3295](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3295)
![](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

The prep_reprocess_req function in kdc/do_tgs_req.c in the cross-realm referral implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a ticket request.

### POC

#### Reference
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-003.txt

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