CVE ID:	CVE-2010-4398
Description:	Stack-based buffer overflow in the RtlQueryRegistryValues function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 allows local users to gain privileges, and bypass the User Account Control (UAC) feature, via a crafted REG_BINARY value for a SystemDefaultEUDCFont registry key, aka "Driver Improper Interaction with Windows Kernel Vulnerability."
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2010-4398 BugTraq ID: 45045 http://www.securityfocus.com/bid/45045 CERT/CC vulnerability note: VU#529673 http://www.kb.cert.org/vuls/id/529673 http://www.exploit-db.com/exploits/15609/ http://isc.sans.edu/diary.html?storyid=9988 http://nakedsecurity.sophos.com/2010/11/25/new-windows-zero-day-flaw-bypasses-uac/ http://twitter.com/msftsecresponse/statuses/7590788200402945 http://www.exploit-db.com/bypassing-uac-with-user-privilege-under-windows-vista7-mirror/ Microsoft Security Bulletin: MS11-011 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-011 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12162 http://www.securitytracker.com/id?1025046 http://secunia.com/advisories/42356 http://www.vupen.com/english/advisories/2011/0324