View products that this article applies to.

Summary

This update resolves a vulnerability in the Microsoft .NET Framework. The vulnerability could allow denial of service if an attacker inserts specially crafted XSLT into a client-side XML web part that causes recursive calls on the server. To learn more about this vulnerability, see Microsoft Security Bulletin MS16-019.

More Information

Important All future security and nonsecurity updates for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 require update 2919355 to be installed. We recommend that you install update 2919355 on your Windows RT 8.1-based, Windows 8.1-based, or Windows Server 2012 R2-based computer so that you receive future updates.

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 turn on automatic updating, see Stay up-to-date for more secure web browsing.

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 3122651

Update deployment information

For deployment information about this update, see Microsoft Knowledge Base article 3137893.

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

Windows8.1-KB3122651-x64.msu

E61449EEB47A155B5F1BE51ED7E076599C522DD3

783E5B41CA55BE6F5392E29A102D2B7183AFDC968EA61CD6716F4FE4C43BD46C

Windows8.1-KB3122651-x86.msu

682C6AFC7FC589B26571319191667C53F18E53DF

13F08C5B42B13157AB5A087879BFC658F62AEBF2195D6286A331902A2E3C4A8E

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

GDR service branch

File name

File version

File size

Date

Time

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

15-Oct-2015

13:23

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

21-Oct-2015

13:32

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

21-Oct-2015

13:32

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

21-Oct-2015

13:30

system.data.sqlxml.resources.dll

2.0.50727.7905

49,152

04-Nov-2015

14:20

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Nov-2015

14:20

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

31-Aug-2015

22:32

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

15-Oct-2015

13:26

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

31-Aug-2015

22:31

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

31-Aug-2015

22:33

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

09-Oct-2015

13:32

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

09-Oct-2015

13:33

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

09-Oct-2015

13:32

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

16-Sep-2015

14:44

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

16-Sep-2015

14:44

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

16-Sep-2015

14:44

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

26-Sep-2015

14:14

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

26-Sep-2015

14:16

system.data.sqlxml.resources.dll

2.0.50727.7905

45,056

02-Sep-2015

13:19

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:27

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:27

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:25

system.data.sqlxml.resources.dll

2.0.50727.7905

32,768

15-Oct-2015

13:25

system.data.sqlxml.dll

2.0.50727.8018

745,472

04-Dec-2015

14:32

system.xml.resources.dll

2.0.50727.7905

184,320

15-Oct-2015

13:23

system.xml.resources.dll

2.0.50727.7905

159,744

21-Oct-2015

13:32

system.xml.resources.dll

2.0.50727.7905

155,648

21-Oct-2015

13:32

system.xml.resources.dll

2.0.50727.7905

167,936

21-Oct-2015

13:30

system.xml.resources.dll

2.0.50727.7905

229,376

04-Nov-2015

14:20

system.xml.resources.dll

2.0.50727.7905

163,840

04-Nov-2015

14:20

system.xml.resources.dll

2.0.50727.7905

155,648

31-Aug-2015

22:32

system.xml.resources.dll

2.0.50727.7905

167,936

15-Oct-2015

13:26

system.xml.resources.dll

2.0.50727.7905

176,128

31-Aug-2015

22:31

system.xml.resources.dll

2.0.50727.7905

172,032

31-Aug-2015

22:33

system.xml.resources.dll

2.0.50727.7905

163,840

09-Oct-2015

13:32

system.xml.resources.dll

2.0.50727.7905

184,320

09-Oct-2015

13:33

system.xml.resources.dll

2.0.50727.7905

172,032

09-Oct-2015

13:32

system.xml.resources.dll

2.0.50727.7905

151,552

16-Sep-2015

14:44

system.xml.resources.dll

2.0.50727.7905

163,840

16-Sep-2015

14:44

system.xml.resources.dll

2.0.50727.7905

167,936

16-Sep-2015

14:44

system.xml.resources.dll

2.0.50727.7905

159,744

26-Sep-2015

14:14

system.xml.resources.dll

2.0.50727.7905

163,840

26-Sep-2015

14:16

system.xml.resources.dll

2.0.50727.7905

217,088

02-Sep-2015

13:19

system.xml.resources.dll

2.0.50727.7905

155,648

25-Nov-2015

17:27

system.xml.resources.dll

2.0.50727.7905

155,648

25-Nov-2015

17:27

system.xml.resources.dll

2.0.50727.7905

147,456

25-Nov-2015

17:25

system.xml.resources.dll

2.0.50727.7905

147,456

15-Oct-2015

13:25

system.xml.dll

2.0.50727.8018

2,056,192

04-Dec-2015

14:32

LDR service branch

File name

File version

File size

Date

Time

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

04-Dec-2015

22:46

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:48

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:47

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:48

system.data.sqlxml.resources.dll

2.0.50727.7905

49,152

15-Aug-2015

02:21

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:53

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

15-Aug-2015

02:22

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:46

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

15-Aug-2015

02:20

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

15-Aug-2015

02:24

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:54

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

30-Oct-2015

19:55

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:55

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:54

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:57

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:56

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

15-Oct-2015

13:35

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

15-Oct-2015

13:33

system.data.sqlxml.resources.dll

2.0.50727.7905

45,056

15-Oct-2015

13:35

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

03-Sep-2015

13:19

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

03-Sep-2015

13:19

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

03-Sep-2015

13:18

system.data.sqlxml.resources.dll

2.0.50727.7905

32,768

04-Dec-2015

22:48

system.data.sqlxml.dll

2.0.50727.8679

745,472

04-Dec-2015

22:51

system.xml.resources.dll

2.0.50727.7905

184,320

04-Dec-2015

22:46

system.xml.resources.dll

2.0.50727.7905

159,744

04-Dec-2015

22:48

system.xml.resources.dll

2.0.50727.7905

155,648

04-Dec-2015

22:47

system.xml.resources.dll

2.0.50727.7905

167,936

04-Dec-2015

22:48

system.xml.resources.dll

2.0.50727.7905

229,376

15-Aug-2015

02:21

system.xml.resources.dll

2.0.50727.7905

163,840

30-Oct-2015

19:53

system.xml.resources.dll

2.0.50727.7905

155,648

15-Aug-2015

02:22

system.xml.resources.dll

2.0.50727.7905

167,936

04-Dec-2015

22:46

system.xml.resources.dll

2.0.50727.7905

176,128

15-Aug-2015

02:20

system.xml.resources.dll

2.0.50727.7905

172,032

15-Aug-2015

02:24

system.xml.resources.dll

2.0.50727.7905

163,840

30-Oct-2015

19:54

system.xml.resources.dll

2.0.50727.7905

184,320

30-Oct-2015

19:55

system.xml.resources.dll

2.0.50727.7905

172,032

30-Oct-2015

19:55

system.xml.resources.dll

2.0.50727.7905

151,552

30-Oct-2015

19:54

system.xml.resources.dll

2.0.50727.7905

163,840

30-Oct-2015

19:57

system.xml.resources.dll

2.0.50727.7905

167,936

30-Oct-2015

19:56

system.xml.resources.dll

2.0.50727.7905

159,744

15-Oct-2015

13:35

system.xml.resources.dll

2.0.50727.7905

163,840

15-Oct-2015

13:33

system.xml.resources.dll

2.0.50727.7905

217,088

15-Oct-2015

13:35

system.xml.resources.dll

2.0.50727.7905

155,648

03-Sep-2015

13:19

system.xml.resources.dll

2.0.50727.7905

155,648

03-Sep-2015

13:19

system.xml.resources.dll

2.0.50727.7905

147,456

03-Sep-2015

13:18

system.xml.resources.dll

2.0.50727.7905

147,456

04-Dec-2015

22:48

system.xml.dll

2.0.50727.8679

2,056,192

04-Dec-2015

22:51

For all supported x64-based versions of systems

GDR service branch

File name

File version

File size

Date

Time

system.data.sqlxml.dll

2.0.50727.8018

745,472

04-Dec-2015

14:33

system.xml.dll

2.0.50727.8018

2,056,192

04-Dec-2015

14:33

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

30-Oct-2015

19:47

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:48

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:47

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:49

system.data.sqlxml.resources.dll

2.0.50727.7905

49,152

30-Oct-2015

19:42

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:43

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:47

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:49

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

30-Oct-2015

19:45

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

19:49

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

15:55

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

30-Oct-2015

15:57

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

30-Oct-2015

15:56

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:26

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:26

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:27

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:25

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:24

system.data.sqlxml.resources.dll

2.0.50727.7905

45,056

25-Nov-2015

17:23

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:25

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:25

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

25-Nov-2015

17:25

system.data.sqlxml.resources.dll

2.0.50727.7905

32,768

30-Oct-2015

19:49

system.data.sqlxml.dll

2.0.50727.8018

745,472

04-Dec-2015

14:32

system.xml.resources.dll

2.0.50727.7905

184,320

30-Oct-2015

19:47

system.xml.resources.dll

2.0.50727.7905

159,744

30-Oct-2015

19:48

system.xml.resources.dll

2.0.50727.7905

155,648

30-Oct-2015

19:47

system.xml.resources.dll

2.0.50727.7905

167,936

30-Oct-2015

19:49

system.xml.resources.dll

2.0.50727.7905

229,376

30-Oct-2015

19:42

system.xml.resources.dll

2.0.50727.7905

163,840

30-Oct-2015

19:43

system.xml.resources.dll

2.0.50727.7905

155,648

30-Oct-2015

19:47

system.xml.resources.dll

2.0.50727.7905

167,936

30-Oct-2015

19:49

system.xml.resources.dll

2.0.50727.7905

176,128

30-Oct-2015

19:45

system.xml.resources.dll

2.0.50727.7905

172,032

30-Oct-2015

19:49

system.xml.resources.dll

2.0.50727.7905

163,840

30-Oct-2015

15:55

system.xml.resources.dll

2.0.50727.7905

184,320

30-Oct-2015

15:57

system.xml.resources.dll

2.0.50727.7905

172,032

30-Oct-2015

15:56

system.xml.resources.dll

2.0.50727.7905

151,552

25-Nov-2015

17:26

system.xml.resources.dll

2.0.50727.7905

163,840

25-Nov-2015

17:26

system.xml.resources.dll

2.0.50727.7905

167,936

25-Nov-2015

17:27

system.xml.resources.dll

2.0.50727.7905

159,744

25-Nov-2015

17:25

system.xml.resources.dll

2.0.50727.7905

163,840

25-Nov-2015

17:24

system.xml.resources.dll

2.0.50727.7905

217,088

25-Nov-2015

17:23

system.xml.resources.dll

2.0.50727.7905

155,648

25-Nov-2015

17:25

system.xml.resources.dll

2.0.50727.7905

155,648

25-Nov-2015

17:25

system.xml.resources.dll

2.0.50727.7905

147,456

25-Nov-2015

17:25

system.xml.resources.dll

2.0.50727.7905

147,456

30-Oct-2015

19:49

system.xml.dll

2.0.50727.8018

2,056,192

04-Dec-2015

14:32

LDR service branch

File name

File version

File size

Date

Time

system.data.sqlxml.dll

2.0.50727.8679

745,472

04-Dec-2015

22:55

system.xml.dll

2.0.50727.8679

2,056,192

04-Dec-2015

22:55

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

31-Aug-2015

18:53

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

01-Sep-2015

22:46

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

01-Sep-2015

22:46

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

01-Sep-2015

22:47

system.data.sqlxml.resources.dll

2.0.50727.7905

49,152

26-Sep-2015

13:10

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

01-Sep-2015

22:43

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

21-Sep-2015

13:16

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

31-Aug-2015

18:54

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

21-Sep-2015

13:15

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

21-Sep-2015

13:16

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

27-Aug-2015

13:11

system.data.sqlxml.resources.dll

2.0.50727.7905

40,960

27-Aug-2015

13:11

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

27-Aug-2015

13:12

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:46

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:46

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:47

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:43

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:44

system.data.sqlxml.resources.dll

2.0.50727.7905

45,056

31-Aug-2015

22:35

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

31-Aug-2015

22:34

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

31-Aug-2015

22:33

system.data.sqlxml.resources.dll

2.0.50727.7905

36,864

04-Dec-2015

22:50

system.data.sqlxml.resources.dll

2.0.50727.7905

32,768

31-Aug-2015

18:54

system.data.sqlxml.dll

2.0.50727.8679

745,472

04-Dec-2015

22:51

system.xml.resources.dll

2.0.50727.7905

184,320

31-Aug-2015

18:53

system.xml.resources.dll

2.0.50727.7905

159,744

01-Sep-2015

22:46

system.xml.resources.dll

2.0.50727.7905

155,648

01-Sep-2015

22:46

system.xml.resources.dll

2.0.50727.7905

167,936

01-Sep-2015

22:47

system.xml.resources.dll

2.0.50727.7905

229,376

26-Sep-2015

13:10

system.xml.resources.dll

2.0.50727.7905

163,840

01-Sep-2015

22:43

system.xml.resources.dll

2.0.50727.7905

155,648

21-Sep-2015

13:16

system.xml.resources.dll

2.0.50727.7905

167,936

31-Aug-2015

18:54

system.xml.resources.dll

2.0.50727.7905

176,128

21-Sep-2015

13:15

system.xml.resources.dll

2.0.50727.7905

172,032

21-Sep-2015

13:16

system.xml.resources.dll

2.0.50727.7905

163,840

27-Aug-2015

13:11

system.xml.resources.dll

2.0.50727.7905

184,320

27-Aug-2015

13:11

system.xml.resources.dll

2.0.50727.7905

172,032

27-Aug-2015

13:12

system.xml.resources.dll

2.0.50727.7905

151,552

04-Dec-2015

22:46

system.xml.resources.dll

2.0.50727.7905

163,840

04-Dec-2015

22:46

system.xml.resources.dll

2.0.50727.7905

167,936

04-Dec-2015

22:47

system.xml.resources.dll

2.0.50727.7905

159,744

04-Dec-2015

22:43

system.xml.resources.dll

2.0.50727.7905

163,840

04-Dec-2015

22:44

system.xml.resources.dll

2.0.50727.7905

217,088

31-Aug-2015

22:35

system.xml.resources.dll

2.0.50727.7905

155,648

31-Aug-2015

22:34

system.xml.resources.dll

2.0.50727.7905

155,648

31-Aug-2015

22:33

system.xml.resources.dll

2.0.50727.7905

147,456

04-Dec-2015

22:50

system.xml.resources.dll

2.0.50727.7905

147,456

31-Aug-2015

18:54

system.xml.dll

2.0.50727.8679

2,056,192

04-Dec-2015

22:51


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 R2

    • Windows 8.1

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