X11 Mesa 3D Graphics Library 19.1.2 Incorrect Permission Assignment for Critical Resource Vulnerability

Summary

An exploitable shared memory permissions vulnerability exists in the functionality of X11 Mesa 3D Graphics Library 19.1.2. 

Credit:

The information has been provided by Tim Brown

The original article can be found at:https://talosintelligence.com/vulnerability_reports/TALOS-2019-0857


Details

An attacker can access the shared memory without any specific permissions to trigger this vulnerability.

 

Vulnerable Systems:

X11 Mesa 3D Graphics Library 19.1.2

 

CVE Information:

CVE-2019-5068

Disclosure Timeline:
Published Date:11/5/2019