CVE-2014-0262: Undefined Security Weakness

win32k.sys in the kernel-mode drivers in Microsoft Windows 7 SP1 and Server 2008 R2 SP1 does not properly consider thread-owned objects during the processing of window handles, which allows local users to gain privileges via a crafted application, aka "Win32k Window Handle Vulnerability."...

Sandbox Escape: Win32k Window Handle Vulnerability (EoP)

This bug was disclosed directly to Microsoft. http://technet.microsoft.com/en-us/security/bulletin/ms14-003...