cve/2012/CVE-2012-0044.md

### [CVE-2012-0044](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0044)
![](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

Integer overflow in the drm_mode_dirtyfb_ioctl function in drivers/gpu/drm/drm_crtc.c in the Direct Rendering Manager (DRM) subsystem in the Linux kernel before 3.1.5 allows local users to gain privileges or cause a denial of service (memory corruption) via a crafted ioctl call.

### POC

#### Reference
- http://www.ubuntu.com/usn/USN-1556-1

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