DP's Security Bits

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Today Microsoft released the following Security Bulletin(s).

Note: »www.microsoft.com/technet/security and »www.microsoft.com/security are authoritative in all matters concerning Microsoft Security Bulletins! ANY e-mail, web board or newsgroup posting (including this one) should be verified by visiting these sites for official information. Microsoft never sends security or other updates as attachments. These updates must be downloaded from the microsoft.com download center or Windows Update. See the individual bulletins for details.

Because some malicious messages attempt to masquerade as official Microsoft security notices, it is recommended that you physically type the URLs into your web browser and not click on the hyperlinks provided.

Bulletin Summary:

»www.microsoft.com/technet/securi···jun.mspx

Critical (9)

Microsoft Security Bulletin MS11-038
Vulnerability in OLE Automation Could Allow Remote Code Execution (2476490)
»www.microsoft.com/technet/securi···038.mspx

Microsoft Security Bulletin MS11-039
»wVulnerability in .NET Framework and Microsoft Silverlight Could Allow Remote Code Execution (2514842)ww.microsoft.com/technet/security/bulletin/ms11-039.mspx

Microsoft Security Bulletin MS11-040
Vulnerability in Threat Management Gateway Firewall Client Could Allow Remote Code Execution (2520426)
»www.microsoft.com/technet/securi···040.mspx

Microsoft Security Bulletin MS11-041
Vulnerability in Windows Kernel-Mode Drivers Could Allow Remote Code Execution (2525694)
»www.microsoft.com/technet/securi···041.mspx

Microsoft Security Bulletin MS11-042
Vulnerabilities in Distributed File System Could Allow Remote Code Execution (2535512)
»www.microsoft.com/technet/securi···042.mspx

Microsoft Security Bulletin MS11-043
Vulnerability in SMB Client Could Allow Remote Code Execution (2536276)
»www.microsoft.com/technet/securi···043.mspx

Microsoft Security Bulletin MS11-044
Vulnerability in .NET Framework Could Allow Remote Code Execution (2538814)
»www.microsoft.com/technet/securi···044.mspx

Microsoft Security Bulletin MS11-050
Cumulative Security Update for Internet Explorer (2530548)
»www.microsoft.com/technet/securi···050.mspx

Microsoft Security Bulletin MS11-052
Vulnerability in Vector Markup Language Could Allow Remote Code Execution (2544521)
»www.microsoft.com/technet/securi···052.mspx

Important (7)

Microsoft Security Bulletin MS11-037
Vulnerability in MHTML Could Allow Information Disclosure (2544893)
»www.microsoft.com/technet/securi···037.mspx

Microsoft Security Bulletin MS11-045
Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution (2537146)
»www.microsoft.com/technet/securi···045.mspx

Microsoft Security Bulletin MS11-046
Vulnerability in Ancillary Function Driver Could Allow Elevation of Privilege (2503665)
»www.microsoft.com/technet/securi···046.mspx

Microsoft Security Bulletin MS11-047
Vulnerability in Hyper-V Could Allow Denial of Service (2525835)
»www.microsoft.com/technet/securi···047.mspx

Microsoft Security Bulletin MS11-048
Vulnerability in SMB Server Could Allow Denial of Service (2536275)
»www.microsoft.com/technet/securi···048.mspx

Microsoft Security Bulletin MS11-049
Vulnerability in the Microsoft XML Editor Could Allow Information Disclosure (2543893)
»www.microsoft.com/technet/securi···049.mspx

Microsoft Security Bulletin MS11-051
Vulnerability in Active Directory Certificate Services Web Enrollment Could Allow Elevation of Privilege (2518295)
»www.microsoft.com/technet/securi···051.mspx

Please note that Microsoft may release bulletins out side of this schedule if we determine the need to do so.

If you have any questions regarding the patch or its implementation after reading the above listed bulletin you should contact Product Support Services in the United States at 1-866-PCSafety 1-866-727-2338. International customers should contact their local subsidiary.

As always, download the updates only from the vendors website - visit Windows Update and Office Update or Microsoft Update websites. You may also get the updates thru Automatic Updates functionality in Windows system.

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