MS09-066: Vulnerability in Active Directory could allow denial of service

Microsoft has released security bulletin MS09-066. To view the complete security bulletin, visit one of the following Microsoft Web sites:

• Home users:
  http://www.microsoft.com/security/updates/bulletins/200911.aspx
  Skip the details: Download the updates for your home computer or laptop from the Microsoft Update Web site now:
  http://update.microsoft.com/microsoftupdate/
• IT professionals:
  http://www.microsoft.com/technet/security/bulletin/MS09-066.mspx

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

Help protect your computer that is running Windows from viruses and malware: Virus Solution and Security Center

Local support according to your country: International Support

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: