Patch Repository

Windows 7 Enterprise Edition (x64) Patch Details
Patch Name Windows6.1-KB2645640-x64.msu
Patch Description Security Update for Windows 7 for x64-based Systems (KB2645640)
Bulletin Id MS12-009
Bulletin Title Vulnerabilities in Ancillary Function Driver Could Allow Elevation of Privilege (2645640)
Severity Important
Location Path Windows6.1-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 7 Ultimate Edition (x64)Windows 7 Gold (x64)
Windows 7 Professional Edition (x64)Windows 7 Gold (x64)
Windows 7 Enterprise Edition (x64)Windows 7 Gold (x64)

Disclaimer: This webpage is intended to provide you information about patch announcement for certain specific software products. The information is provided "As Is" without warranty of any kind. The links provided point to pages on the vendors websites. You can get more information by clicking the links to visit the relevant pages on the vendors website.