CVEs-PoC/2013/CVE-2013-4516.md

### [CVE-2013-4516](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4516)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

The mp_get_count function in drivers/staging/sb105x/sb_pci_mp.c in the Linux kernel before 3.12 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.

### POC

#### Reference
- http://www.ubuntu.com/usn/USN-2070-1

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