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Security Bulletin Summary Archive
This is the security bulletin archive for {#monthyear}. This archive provides the bulletin summary for the selected month, including webcasts and related communications, and the list of bulletins published or revised during the month. To get help protecting your home computer, please visit the Security Center for Home Users.
October 2011
- Microsoft Security Bulletin Summary for October 2011
- Watch the October 2011 webcast video
- Read the October 2011 webcast Q&A transcript
- MS11-075 Vulnerability in Microsoft Active Accessibility Could Allow Remote Code Execution - Important
- MS11-076 Vulnerability in Windows Media Center Could Allow Remote Code Execution - Important
- MS11-077 Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Remote Code Execution - Important
- MS11-078 Vulnerability in .NET Framework and Microsoft Silverlight Could Allow Remote Code Execution - Critical
- MS11-079 Vulnerabilities in Microsoft Forefront Unified Access Gateway Could Cause Remote Code Execution - Important
- MS11-080 Vulnerability in Ancillary Function Driver Could Allow Elevation of Privilege - Important
- MS11-081 Cumulative Security Update for Internet Explorer - Critical
- MS11-082 Vulnerabilities in Host Integration Server Could Allow Denial of Service - Important
No Microsoft security bulletins were released as part of the monthly release cycle for {#monthyear}.
- MS10-070 Vulnerability in ASP.NET Could Allow Information Disclosure (2418042) - Important
- MS10-077 Vulnerability in .NET Framework Could Allow Remote Code Execution (2160841) - Critical
- MS11-039 Vulnerability in .NET Framework and Microsoft Silverlight Could Allow Remote Code Execution (2514842) - Critical
- MS11-058 Vulnerabilities in DNS Server Could Allow Remote Code Execution - Critical
- MS11-066 Vulnerability in Microsoft Chart Control Could Allow Information Disclosure (2567943) - Important
- MS11-069 Vulnerability in .NET Framework Could Allow Information Disclosure (2567951) - Moderate
- MS11-072 Vulnerabilities in Microsoft Excel Could Allow Remote Code Execution - Important
- MS11-074 Vulnerabilities in Microsoft SharePoint Could Allow Elevation of Privilege - Important
- MS11-075 Vulnerability in Microsoft Active Accessibility Could Allow Remote Code Execution - Important
No Microsoft security bulletins were revised as part of the monthly release cycle for {#monthyear}.