MS14-057: Description of the security update for the .NET Framework 4.5, the .NET Framework 4.5.1, and the .NET Framework 4.5.2 for Windows 8, Windows RT, and Windows Server 2012: October 14, 2014


Introduction


This security update resolves the vulnerabilities that could allow elevation of privileges by improving how the Microsoft .NET Framework communicates with the ClickOnce installer process.

Summary


Microsoft has released security bulletin MS14-057. Learn more about how to obtain the fixes that are included in this security bulletin:

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 and Security Solution Center

Local support according to your country: International support

More information about this security update

Download information

To install this update, install it from Windows Update.

Additionally, you can install this update from the Microsoft Download Center.

Command-line switches for this update

Learn about the various command-line switches that are supported by this .NET Framework update.

Restart information

This update does not require a system restart after you apply it unless files being updated are locked or in use.

Update replacement information

This update does not replace any previously released update.

Update removal information

Note We do not recommend that you remove any security update.

To remove this update, use the Programs and Features item in Control Panel.

Applies to

This article applies to the following:
  • Microsoft .NET Framework 4.5.2 when used with:
    • Windows 8
    • Windows RT
    • Windows Server 2012
  • Microsoft .NET Framework 4.5.1 when used with:
    • Windows 8
    • Windows RT
    • Windows Server 2012
  • Microsoft .NET Framework 4.5 when used with:
    • Windows 8
    • Windows RT
    • Windows Server 2012