A kernel-mode driver in Microsoft Windows XP SP3 Windows XP x64 XP2 Windows Server 2003 SP2 Windows Vista Windows 7 SP1 Windows Server 2008 SP2 and R2 SP1 and Windows 8 allows an elevation of privilege when it fails to properly handle objects in memory aka \Win32k Elevation of Privilege Vulnerability\. This CVE is unique from CVE-2017-0263.