cve/2013/CVE-2013-4311.md

### [CVE-2013-4311](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4311)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20n%2Fa%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

libvirt 1.0.5.x before 1.0.5.6, 0.10.2.x before 0.10.2.8, and 0.9.12.x before 0.9.12.2 allows local users to bypass intended access restrictions by leveraging a PolkitUnixProcess PolkitSubject race condition in pkcheck via a (1) setuid process or (2) pkexec process, a related issue to CVE-2013-4288.

### POC

#### Reference
- http://www.openwall.com/lists/oss-security/2013/09/18/6

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