MS16-039: Description of the security update for the .NET Framework 3.5 in Windows Server 2012: April 12, 2016


View products that this article applies to.

Summary

This security update resolves vulnerabilities in the Microsoft .NET Framework. The vulnerabilities could allow remote code execution if a user opens a specially crafted document or visits a webpage that contains specially crafted embedded fonts. To learn more about this vulnerability, see Microsoft Security Bulletin MS16-039.

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 3142043

Update deployment information

For deployment information about this update, see Microsoft Knowledge Base article 3148522.

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 3135989.

File hash

Package Name

Package Hash SHA 1

Package Hash SHA 2

Windows8-RT-KB3142043-x64.msu

4705943C316FDB5DA3CD8E3D0CAB89CA767DCE8D

FD93713CBE0D8025C97669CF820A6620A9B34911A63C128F0D744B638616963B

Windows8-RT-KB3142043-x86.msu

BB6ADCA6C2DC2FEA11D850E68D6F4A8C68A2B06B

1BA2FE230A175B997533DC02AB05B78CAD9A54EFE977E7A555ECBE31146C0D7B

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 x86-based versions of systems

File name

File version

File size

Date

Time

presentationframework.dll

3.0.6920.8712

5,283,840

17-Mar-2016

13:10

reachframework.dll

3.0.6920.8712

532,480

17-Mar-2016

13:10

windowsbase.dll

3.0.6920.8712

1,253,376

17-Mar-2016

13:10

presentationcore.dll

3.0.6920.8712

4,222,976

17-Mar-2016

13:10

presentationfontcache.exe.config

161

06-Jul-2012

20:04

wpfgfx_v0300.dll

3.0.6920.8712

1,737,888

17-Mar-2016

13:10

system.printing.dll

3.0.6920.8712

372,736

17-Mar-2016

13:10

penimc.dll

3.0.6920.8712

68,752

17-Mar-2016

13:10

presentationframework.dll

3.0.6920.8712

5,283,840

17-Mar-2016

13:10

presentationhostdll.dll

3.0.6920.8712

131,240

17-Mar-2016

13:10

reachframework.dll

3.0.6920.8712

532,480

17-Mar-2016

13:10

windowsbase.dll

3.0.6920.8712

1,253,376

17-Mar-2016

13:10

For all supported x64-based versions of systems

File name

File version

File size

Date

Time

presentationcore.dll

3.0.6920.8712

4,006,400

17-Mar-2016

13:10

presentationfontcache.exe.config

161

06-Jul-2012

20:06

wpfgfx_v0300.dll

3.0.6920.8712

2,256,032

17-Mar-2016

13:10

system.printing.dll

3.0.6920.8712

358,400

17-Mar-2016

13:10

penimc.dll

3.0.6920.8712

85,648

17-Mar-2016

13:10

presentationframework.dll

3.0.6920.8712

4,640,768

17-Mar-2016

13:10

presentationhostdll.dll

3.0.6920.8712

172,200

17-Mar-2016

13:10

reachframework.dll

3.0.6920.8712

532,480

17-Mar-2016

13:10

windowsbase.dll

3.0.6920.8712

1,114,112

17-Mar-2016

13:10

presentationframework.dll

3.0.6920.8712

5,283,840

17-Mar-2016

13:10

reachframework.dll

3.0.6920.8712

532,480

17-Mar-2016

13:10

windowsbase.dll

3.0.6920.8712

1,253,376

17-Mar-2016

13:10

presentationcore.dll

3.0.6920.8712

4,222,976

17-Mar-2016

13:10

presentationfontcache.exe.config

161

06-Jul-2012

20:04

wpfgfx_v0300.dll

3.0.6920.8712

1,737,888

17-Mar-2016

13:10

system.printing.dll

3.0.6920.8712

372,736

17-Mar-2016

13:10

penimc.dll

3.0.6920.8712

68,752

17-Mar-2016

13:10

presentationframework.dll

3.0.6920.8712

5,283,840

17-Mar-2016

13:10

presentationhostdll.dll

3.0.6920.8712

131,240

17-Mar-2016

13:10

reachframework.dll

3.0.6920.8712

532,480

17-Mar-2016

13:10

windowsbase.dll

3.0.6920.8712

1,253,376

17-Mar-2016

13:10


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 3.5 when used with:

    • Windows Server 2012

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