ASP.NET path validation vulnerability in Microsoft .NET Framework 1.0 Service Pack 3 on Windows XP Media Center and Tablet PC Editions

Microsoft has released security bulletin MS05-004. The security bulletin contains all the relevant information about the security update, including file manifest information and deployment options. To view the complete security bulletin, visit the following Microsoft Web site:

• Home users:
  http://www.microsoft.com/protect/computer/updates/bulletins/default.mspx (http://www.microsoft.com/protect/computer/updates/bulletins/default.mspx)
• IT professionals:
  http://www.microsoft.com/technet/security/bulletin/ms05-004.mspx (http://www.microsoft.com/technet/security/bulletin/ms05-004.mspx)