MS16-091: Description of the security update for the .NET Framework 3.5.1 in Windows 7 Service Pack 1 and Windows Server 2008 R2 Service Pack 1: July 12, 2016


View products that this article applies to.

Summary

This update resolves a vulnerability in the Microsoft .NET Framework. The vulnerability could cause information disclosure if an attacker uploads a specially crafted XML file to a web-based application. To learn more about this vulnerability, see Microsoft Security Bulletin MS16-091.

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 installation instructions on the download page.

Download Download security update 3163245

Update deployment information

For deployment information about this update, see Microsoft Knowledge Base article 3170048.

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 does not replace any previously released update.

File hash

Package name

Package hash SHA1

Package hash SHA2

Windows6.1-KB3163245-ia64.msu

8D99BD432C038AC2E5CBD02872E3EAEEC5771AAB

ECDBA40EA5889B86DA79941BB883BBC6E6EA48DB874201B6FA96A057D4C697E9

Windows6.1-KB3163245-x64.msu

94D598D808C4CA8E1B265E282024B91ABD131C2F

6000299CE43C4B199C9FE0654057227021721AE74F17372AF15BBD5E26DF468A

Windows6.1-KB3163245-x86.msu

E56A8D9B2E733636ECE15BFD2071514FC13063B1

DF8AB3A96528C8FBD1F6738AD1AD453362EF4BA6E0BAFEADA0D412DB0C618342

Windows6.1-KB3163245-x86.msu

E56A8D9B2E733636ECE15BFD2071514FC13063B1

DF8AB3A96528C8FBD1F6738AD1AD453362EF4BA6E0BAFEADA0D412DB0C618342

Windows6.1-KB3163245-x64.msu

94D598D808C4CA8E1B265E282024B91ABD131C2F

6000299CE43C4B199C9FE0654057227021721AE74F17372AF15BBD5E26DF468A

Windows6.1-KB3163245-x64.msu

94D598D808C4CA8E1B265E282024B91ABD131C2F

6000299CE43C4B199C9FE0654057227021721AE74F17372AF15BBD5E26DF468A

Windows6.1-KB3163245-x64.msu

94D598D808C4CA8E1B265E282024B91ABD131C2F

6000299CE43C4B199C9FE0654057227021721AE74F17372AF15BBD5E26DF468A

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

system.data.resources.dll

2.0.50727.5721

376,832

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

348,160

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

344,064

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

421,888

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

348,160

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

344,064

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

368,640

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

348,160

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

372,736

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

339,968

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

352,256

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

348,160

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

352,256

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

409,600

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

344,064

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

344,064

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

327,680

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

331,776

23-Mar-2016

22:45

system.data.dll

2.0.50727.8692

2,975,744

24-May-2016

13:05

For all supported x64-based versions of systems

File name

File version

File size

Date

Time

system.data.dll

2.0.50727.8692

3,150,336

24-May-2016

13:06

system.data.resources.dll

2.0.50727.5721

376,832

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

348,160

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

344,064

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

421,888

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

348,160

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

344,064

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

368,640

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

348,160

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

372,736

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

339,968

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

352,256

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

348,160

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

352,256

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

409,600

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

344,064

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

344,064

23-Mar-2016

22:45

system.data.resources.dll

2.0.50727.5721

327,680

23-Mar-2016

22:46

system.data.resources.dll

2.0.50727.5721

331,776

23-Mar-2016

22:46

system.data.dll

2.0.50727.8692

2,975,744

24-May-2016

13:05

For all supported IA64-based versions of systems

File name

File version

File size

Date

Time

system.data.dll

2.0.50727.8692

3,310,592

24-May-2016

13:05

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

372,736

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

356,352

23-Mar-2016

22:43

system.data.resources.dll

2.0.50727.5721

327,680

23-Mar-2016

22:44

system.data.resources.dll

2.0.50727.5721

331,776

23-Mar-2016

22:44

system.data.dll

2.0.50727.8692

2,975,744

24-May-2016

13:05


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 3.5.1 when used with:

    • Windows Server 2008 R2 Service Pack 1

    • Windows 7 Service Pack 1

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