(Pwn2Own\Pwn4Fun) Apple OS X Graphics Driver Memory Corruption Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple OS X. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the Intel graphics driver. The issue lies in the failure to properly validate a pointer. An attacker can leverage this vulnerability to execute code within the context of the kernel.