Patch Repository

Windows Server 2008 R2 Enterprise Edition (core installation) (x64) Patch Details
Patch Name Windows6.1-2008-R2-KB2645640-x64.msu
Patch Description Security Update for Windows Server 2008 R2 x64 Edition (KB2645640)
Bulletin Id MS12-009
Bulletin Title Vulnerabilities in Ancillary Function Driver Could Allow Elevation of Privilege (2645640)
Severity Important
Location Path Windows6.1-2008-R2-KB2645640-x64.msu
Bulletin Summary The security update addresses the vulnerabilities by correcting the way that the AFD validates input before passing the input from user-mode to the Windows kernel. For more information about the vulnerabilities, see the Frequently Asked Questions (FAQ) subsection for the specific vulnerability entry under the next section, Vulnerability Information.
Superceding Bulletin Id None
Patch Release Date Feb 14, 2012

Affected Product Information

Product Name Service Pack Name
Windows Server 2008 R2 Standard Edition (x64)Windows Server 2008 R2 Gold (x64)
Windows Server 2008 R2 Enterprise Edition (x64)Windows Server 2008 R2 Gold (x64)
Windows Server 2008 R2 Datacenter Edition (x64)Windows Server 2008 R2 Gold (x64)
Windows Server 2008 R2 Web Server Edition (x64)Windows Server 2008 R2 Gold (x64)
Windows Server 2008 R2 Foundation Edition (x64)Windows Server 2008 R2 Gold (x64)
Windows Server 2008 R2 Enterprise Edition (core installation) (x64)Windows Server 2008 R2 Gold (x64)
Windows Server 2008 R2 Standard Edition (core installation) (x64)Windows Server 2008 R2 Gold (x64)

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