MS09-047: Vulnerabilities in Windows Media Format could allow remote code execution

This article has been archived. It is offered "as is" and will no longer be updated.
Microsoft has released security bulletin MS09-047. To view the complete security bulletin, visit one of the following Microsoft Web sites:

How to obtain help and support for this security update

Help installing updates: Support for Microsoft Update

Security solutions for IT professionals: TechNet Security Troubleshooting and Support

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Local support according to your country: International Support

More information

Known issues and additional information about this security update

For more information about this security update, and for information about any known issues with specific releases of this software, click the following article number to view the article in the Microsoft Knowledge Base:
968816 MS09-047: Description of the security update for Windows Media Format Runtime, Windows Media Services, and Media Foundation: September 8, 2009
972554 MS09-047: Description of the security update for Windows Media Services: September 8, 2009
update security_patch security_update security bug flaw vulnerability malicious attacker exploit registry unauthenticated buffer overrun overflow specially-formed scope specially-crafted denial of service DoS TSE

Article ID: 973812 - Last Review: 01/16/2015 03:21:40 - Revision: 4.0

Windows Media Format 11 Runtime, 64-bit Windows Media Format 9.5 Runtime, Windows Media Format 9.5 Runtime, Windows Media Encoder 9 Series, Windows Media Format 9 Runtime, Windows Media Format 7.1 Runtime, Microsoft Windows Media Services 9 Series, Windows Media Services 2008, Microsoft Media Foundation

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