View products that this article applies to.

Summary

This security update resolves a vulnerability in the Microsoft .NET Framework. The vulnerability could cause information disclosure if an attacker injects unencrypted data in the target secure channel and then performs a man-in-the-middle (MiTM) attack between the targeted client and a legitimate server. To learn more about these vulnerabilities, seeĀ Microsoft Security Bulletin MS16-065 and the following article in the Microsoft Knowledge Base:

3155464 MS16-065: Description of the TLS/SSL protocol information disclosure vulnerability (CVE-2016-0149): May 10, 2016

How to obtain and install this update

Method 1: Windows Update

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see the "Turn on automatic updating in the Control Panel" section of this Safety & Security Center article.

Method 2: Microsoft Download Center

You can obtain the stand-alone update package through the Microsoft Download Center. To install this update, follow the install instructions on the download page.

Download Download security update 3142032

Update deployment information

For deployment information about this update, see Microsoft Knowledge Base Article 3156757.

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.

Update restart information

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

Update replacement information

This update replaces previously released update 2898849.

File hash

File name

SHA1 hash

SHA256 hash

Windows8-RT-KB3142032-x64.msu

880FDEC57DB4B60C2DF10A2C47B9DACB003EF1DF

5D5D560082C6CAC0E5CF651542272150FEB45817A0B6F6E42BB645625EA25687

File attributes

The English (United States) version of this update installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.

For all supported x64-based versions of systems

File name

File version

File size

Date

Time

system.dll

4.0.30319.36350

3,487,360

24-Feb-2016

14:13

system.resources.dll

4.0.30319.36341

289,472

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

250,048

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

244,928

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

256,704

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

350,400

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

253,632

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

244,928

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

259,264

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

270,528

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

262,336

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

251,584

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

283,840

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

261,824

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

238,272

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

251,584

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

254,656

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

252,096

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

252,608

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

320,704

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

243,392

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

244,416

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

223,936

11-Jan-2016

14:12

system.resources.dll

4.0.30319.36341

226,496

11-Jan-2016

14:12

system.dll

4.0.30319.36350

3,487,360

24-Feb-2016

14:12


Help for installing updates: Support for Microsoft Update

Security solutions for IT professionals: TechNet Security Troubleshooting and Support

Help for protecting your Windows-based computer from viruses and malware: Virus Solution and Security Center

Local support according to your country: International Support


Applies toThis article applies to the following:

  • Microsoft .NET Framework 4.5.2 when used with:

    • Windows Server 2012

Need more help?

Expand your skills
Explore Training
Get new features first
Join Microsoft Insiders

Was this information helpful?

What affected your experience?

Thank you for your feedback!

×