View products that this article applies to.

Introduction

This update resolves vulnerabilities that could allow elevation of privilege if a user visits a specially crafted website or a website that contains specially crafted web content.

Summary

Microsoft has released security bulletin MS14-009. Learn more about how to obtain the fixes that are included in this security bulletin:

  • For individual, small business, and organizational users, use the Windows automatic updating feature to install the fixes from Microsoft Update. To do this, see Get security updates automatically on the Microsoft Safety and Security Center website.

  • For IT professionals, see Microsoft Security Bulletin MS14-009 on the Security TechCenter website.

How to obtain help and support for this security update

Help installing updates: Support for Microsoft UpdateSecurity solutions for IT professionals: TechNet Security Troubleshooting and SupportHelp protect your computer that is running Windows from viruses and malware: Virus Solution and Security CenterLocal support according to your country: International Support

More information about this security update

Download information

This update is available for download from the Microsoft Download Center.

Command-line switches for this update

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

Restart information

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

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.

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

mscorlib.resources.dll

4.0.30319.33440

1,041,016

28-Aug-2013

16:50

mscorlib.resources.dll

4.0.30319.33440

986,744

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

980,600

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

996,472

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

1,118,328

14-Aug-2013

22:42

mscorlib.resources.dll

4.0.30319.33440

988,792

28-Aug-2013

17:08

mscorlib.resources.dll

4.0.30319.33440

982,648

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

994,936

28-Aug-2013

17:34

mscorlib.resources.dll

4.0.30319.33440

1,016,952

14-Aug-2013

22:42

mscorlib.resources.dll

4.0.30319.33440

1,000,568

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

987,768

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

1,035,384

14-Aug-2013

22:42

mscorlib.resources.dll

4.0.30319.33440

1,002,616

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

972,408

14-Aug-2013

22:42

mscorlib.resources.dll

4.0.30319.33440

985,208

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

995,448

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

986,232

14-Aug-2013

22:47

mscorlib.resources.dll

4.0.30319.33440

988,792

14-Aug-2013

22:47

mscorlib.resources.dll

4.0.30319.33440

1,086,072

14-Aug-2013

22:47

mscorlib.resources.dll

4.0.30319.33440

981,624

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

979,064

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

958,576

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

959,608

14-Aug-2013

22:46

mscorlib.dll

4.0.30319.34011

5,294,752

03-Dec-2013

00:37

normidna.nlp

Not Applicable

59,342

19-Jul-2013

19:51

normnfc.nlp

Not Applicable

47,076

19-Jul-2013

19:51

normnfd.nlp

Not Applicable

40,566

19-Jul-2013

19:51

normnfkc.nlp

Not Applicable

67,808

19-Jul-2013

19:51

normnfkd.nlp

Not Applicable

61,718

19-Jul-2013

19:51

clrjit.dll

4.0.30319.34011

509,080

03-Dec-2013

00:37

clr.dll

4.0.30319.34011

6,900,880

03-Dec-2013

00:36

mscordacwks.dll

4.0.30319.34011

1,281,712

03-Dec-2013

00:37

mscordbi.dll

4.0.30319.34011

1,080,480

03-Dec-2013

00:37

mscorlib.ni.dll

4.0.30319.34011

17,376,944

03-Dec-2013

00:37

sos.dll

4.0.30319.34011

756,368

03-Dec-2013

00:37

LDR service branch

File name

File version

File size

Date

Time

mscorlib.resources.dll

4.0.30319.33440

1,041,016

15-Nov-2013

17:22

mscorlib.resources.dll

4.0.30319.33440

986,744

15-Nov-2013

17:27

mscorlib.resources.dll

4.0.30319.33440

980,600

15-Nov-2013

17:26

mscorlib.resources.dll

4.0.30319.33440

996,472

15-Nov-2013

17:32

mscorlib.resources.dll

4.0.30319.33440

1,118,328

15-Nov-2013

17:24

mscorlib.resources.dll

4.0.30319.33440

988,792

15-Nov-2013

17:37

mscorlib.resources.dll

4.0.30319.33440

982,648

15-Nov-2013

17:25

mscorlib.resources.dll

4.0.30319.33440

994,936

15-Nov-2013

17:29

mscorlib.resources.dll

4.0.30319.33440

1,016,952

15-Nov-2013

17:21

mscorlib.resources.dll

4.0.30319.33440

1,000,568

15-Nov-2013

19:42

mscorlib.resources.dll

4.0.30319.33440

987,768

15-Nov-2013

18:08

mscorlib.resources.dll

4.0.30319.33440

1,035,384

15-Nov-2013

17:59

mscorlib.resources.dll

4.0.30319.33440

1,002,616

15-Nov-2013

19:42

mscorlib.resources.dll

4.0.30319.33440

972,408

15-Nov-2013

17:49

mscorlib.resources.dll

4.0.30319.33440

985,208

15-Nov-2013

17:58

mscorlib.resources.dll

4.0.30319.33440

995,448

15-Nov-2013

17:27

mscorlib.resources.dll

4.0.30319.33440

986,232

15-Nov-2013

17:31

mscorlib.resources.dll

4.0.30319.33440

988,792

15-Nov-2013

17:33

mscorlib.resources.dll

4.0.30319.33440

1,086,072

15-Nov-2013

17:37

mscorlib.resources.dll

4.0.30319.33440

981,624

15-Nov-2013

17:31

mscorlib.resources.dll

4.0.30319.33440

979,064

15-Nov-2013

17:29

mscorlib.resources.dll

4.0.30319.33440

958,576

15-Nov-2013

17:32

mscorlib.resources.dll

4.0.30319.33440

959,608

15-Nov-2013

17:31

mscorlib.dll

4.0.30319.36013

5,300,896

03-Dec-2013

02:47

normidna.nlp

Not Applicable

59,342

15-Nov-2013

17:07

normnfc.nlp

Not Applicable

47,076

15-Nov-2013

17:07

normnfd.nlp

Not Applicable

40,566

15-Nov-2013

17:07

normnfkc.nlp

Not Applicable

67,808

15-Nov-2013

17:07

normnfkd.nlp

Not Applicable

61,718

15-Nov-2013

17:07

clrjit.dll

4.0.30319.36013

509,080

03-Dec-2013

02:47

clr.dll

4.0.30319.36013

6,911,632

03-Dec-2013

02:47

mscordacwks.dll

4.0.30319.36013

1,281,712

03-Dec-2013

02:47

mscordbi.dll

4.0.30319.36013

1,080,480

03-Dec-2013

02:47

mscorlib.ni.dll

4.0.30319.36013

17,390,768

03-Dec-2013

02:47

sos.dll

4.0.30319.36013

756,368

03-Dec-2013

02:47

For all supported x64-based versions of systems

GDR service branch

File name

File version

File size

Date

Time

mscorlib.dll

4.0.30319.34011

5,202,592

03-Dec-2013

02:57

normidna.nlp

Not Applicable

59,342

19-Jul-2013

19:56

normnfc.nlp

Not Applicable

47,076

19-Jul-2013

19:56

normnfd.nlp

Not Applicable

40,566

19-Jul-2013

19:56

normnfkc.nlp

Not Applicable

67,808

19-Jul-2013

19:56

normnfkd.nlp

Not Applicable

61,718

19-Jul-2013

19:56

clrjit.dll

4.0.30319.34011

1,235,608

03-Dec-2013

02:57

clr.dll

4.0.30319.34011

10,040,464

03-Dec-2013

02:57

mscordacwks.dll

4.0.30319.34011

1,726,128

03-Dec-2013

02:57

mscordbi.dll

4.0.30319.34011

1,495,200

03-Dec-2013

02:57

mscorlib.ni.dll

4.0.30319.34011

22,571,184

03-Dec-2013

02:57

sos.dll

4.0.30319.34011

816,784

03-Dec-2013

02:57

mscorlib.resources.dll

4.0.30319.33440

1,041,016

28-Aug-2013

16:57

mscorlib.resources.dll

4.0.30319.33440

986,744

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

980,600

14-Aug-2013

22:44

mscorlib.resources.dll

4.0.30319.33440

996,472

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

1,118,328

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

988,792

28-Aug-2013

17:08

mscorlib.resources.dll

4.0.30319.33440

982,648

14-Aug-2013

22:44

mscorlib.resources.dll

4.0.30319.33440

994,936

28-Aug-2013

17:34

mscorlib.resources.dll

4.0.30319.33440

1,016,952

14-Aug-2013

22:44

mscorlib.resources.dll

4.0.30319.33440

1,000,568

14-Aug-2013

22:47

mscorlib.resources.dll

4.0.30319.33440

987,768

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

1,035,384

14-Aug-2013

22:48

mscorlib.resources.dll

4.0.30319.33440

1,002,616

14-Aug-2013

22:48

mscorlib.resources.dll

4.0.30319.33440

972,416

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

985,208

14-Aug-2013

22:48

mscorlib.resources.dll

4.0.30319.33440

995,448

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

986,232

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

988,792

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

1,086,072

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

981,624

14-Aug-2013

22:44

mscorlib.resources.dll

4.0.30319.33440

979,064

14-Aug-2013

22:43

mscorlib.resources.dll

4.0.30319.33440

958,584

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

959,608

14-Aug-2013

22:45

mscorlib.dll

4.0.30319.34011

5,294,752

03-Dec-2013

00:37

normidna.nlp

Not Applicable

59,342

19-Jul-2013

19:51

normnfc.nlp

Not Applicable

47,076

19-Jul-2013

19:51

normnfd.nlp

Not Applicable

40,566

19-Jul-2013

19:51

normnfkc.nlp

Not Applicable

67,808

19-Jul-2013

19:51

normnfkd.nlp

Not Applicable

61,718

19-Jul-2013

19:51

clrjit.dll

4.0.30319.34011

509,080

03-Dec-2013

00:37

clr.dll

4.0.30319.34011

6,900,880

03-Dec-2013

00:36

mscordacwks.dll

4.0.30319.34011

1,281,712

03-Dec-2013

00:37

mscordbi.dll

4.0.30319.34011

1,080,480

03-Dec-2013

00:37

mscorlib.ni.dll

4.0.30319.34011

17,376,944

03-Dec-2013

00:37

sos.dll

4.0.30319.34011

756,368

03-Dec-2013

00:37

LDR service branch

File name

File version

File size

Date

Time

mscorlib.dll

4.0.30319.36013

5,209,760

03-Dec-2013

02:48

normidna.nlp

Not Applicable

59,342

15-Nov-2013

17:01

normnfc.nlp

Not Applicable

47,076

15-Nov-2013

17:01

normnfd.nlp

Not Applicable

40,566

15-Nov-2013

17:01

normnfkc.nlp

Not Applicable

67,808

15-Nov-2013

17:01

normnfkd.nlp

Not Applicable

61,718

15-Nov-2013

17:01

clrjit.dll

4.0.30319.36013

1,235,608

03-Dec-2013

02:48

clr.dll

4.0.30319.36013

10,040,976

03-Dec-2013

02:48

mscordacwks.dll

4.0.30319.36013

1,726,128

03-Dec-2013

02:48

mscordbi.dll

4.0.30319.36013

1,495,200

03-Dec-2013

02:48

mscorlib.ni.dll

4.0.30319.36013

22,593,712

03-Dec-2013

02:48

sos.dll

4.0.30319.36013

816,784

03-Dec-2013

02:48

mscorlib.resources.dll

4.0.30319.33440

1,041,016

15-Nov-2013

17:36

mscorlib.resources.dll

4.0.30319.33440

986,744

15-Nov-2013

18:35

mscorlib.resources.dll

4.0.30319.33440

980,600

15-Nov-2013

17:47

mscorlib.resources.dll

4.0.30319.33440

996,472

15-Nov-2013

18:58

mscorlib.resources.dll

4.0.30319.33440

1,118,328

15-Nov-2013

17:48

mscorlib.resources.dll

4.0.30319.33440

988,792

15-Nov-2013

18:42

mscorlib.resources.dll

4.0.30319.33440

982,648

15-Nov-2013

17:42

mscorlib.resources.dll

4.0.30319.33440

994,936

15-Nov-2013

18:35

mscorlib.resources.dll

4.0.30319.33440

1,016,952

15-Nov-2013

18:32

mscorlib.resources.dll

4.0.30319.33440

1,000,568

15-Nov-2013

17:47

mscorlib.resources.dll

4.0.30319.33440

987,768

15-Nov-2013

17:52

mscorlib.resources.dll

4.0.30319.33440

1,035,384

15-Nov-2013

18:00

mscorlib.resources.dll

4.0.30319.33440

1,002,616

15-Nov-2013

17:53

mscorlib.resources.dll

4.0.30319.33440

972,416

15-Nov-2013

17:47

mscorlib.resources.dll

4.0.30319.33440

985,208

15-Nov-2013

17:44

mscorlib.resources.dll

4.0.30319.33440

995,448

15-Nov-2013

18:34

mscorlib.resources.dll

4.0.30319.33440

986,232

15-Nov-2013

18:42

mscorlib.resources.dll

4.0.30319.33440

988,792

15-Nov-2013

18:35

mscorlib.resources.dll

4.0.30319.33440

1,086,072

15-Nov-2013

18:40

mscorlib.resources.dll

4.0.30319.33440

981,624

15-Nov-2013

18:54

mscorlib.resources.dll

4.0.30319.33440

979,064

15-Nov-2013

18:48

mscorlib.resources.dll

4.0.30319.33440

958,584

15-Nov-2013

18:58

mscorlib.resources.dll

4.0.30319.33440

959,608

15-Nov-2013

18:57

mscorlib.dll

4.0.30319.36013

5,300,896

03-Dec-2013

02:47

normidna.nlp

Not Applicable

59,342

15-Nov-2013

17:07

normnfc.nlp

Not Applicable

47,076

15-Nov-2013

17:07

normnfd.nlp

Not Applicable

40,566

15-Nov-2013

17:07

normnfkc.nlp

Not Applicable

67,808

15-Nov-2013

17:07

normnfkd.nlp

Not Applicable

61,718

15-Nov-2013

17:07

clrjit.dll

4.0.30319.36013

509,080

03-Dec-2013

02:47

clr.dll

4.0.30319.36013

6,911,632

03-Dec-2013

02:47

mscordacwks.dll

4.0.30319.36013

1,281,712

03-Dec-2013

02:47

mscordbi.dll

4.0.30319.36013

1,080,480

03-Dec-2013

02:47

mscorlib.ni.dll

4.0.30319.36013

17,390,768

03-Dec-2013

02:47

sos.dll

4.0.30319.36013

756,368

03-Dec-2013

02:47

For all supported ARM-based versions of systems

File name

File version

File size

Date

Time

mscorlib.dll

4.0.30319.34011

5,296,112

03-Dec-2013

02:57

normidna.nlp

Not Applicable

59,342

19-Jul-2013

19:58

normnfc.nlp

Not Applicable

47,076

19-Jul-2013

19:58

normnfd.nlp

Not Applicable

40,566

19-Jul-2013

19:58

normnfkc.nlp

Not Applicable

67,808

19-Jul-2013

19:58

normnfkd.nlp

Not Applicable

61,718

19-Jul-2013

19:58

clrjit.dll

4.0.30319.34011

624,104

03-Dec-2013

02:57

clr.dll

4.0.30319.34011

6,998,488

03-Dec-2013

02:57

mscordacwks.dll

4.0.30319.34011

1,303,032

03-Dec-2013

02:57

mscordbi.dll

4.0.30319.34011

1,091,056

03-Dec-2013

02:57

mscorlib.ni.dll

4.0.30319.34011

17,710,072

03-Dec-2013

02:57

sos.dll

4.0.30319.34011

660,952

03-Dec-2013

02:57

mscorlib.resources.dll

4.0.30319.33440

1,042,880

28-Aug-2013

16:58

mscorlib.resources.dll

4.0.30319.33440

988,616

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

982,464

14-Aug-2013

22:44

mscorlib.resources.dll

4.0.30319.33440

998,336

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

1,120,200

14-Aug-2013

22:44

mscorlib.resources.dll

4.0.30319.33440

990,664

28-Aug-2013

17:07

mscorlib.resources.dll

4.0.30319.33440

984,512

14-Aug-2013

22:44

mscorlib.resources.dll

4.0.30319.33440

996,800

28-Aug-2013

17:35

mscorlib.resources.dll

4.0.30319.33440

1,018,824

14-Aug-2013

22:44

mscorlib.resources.dll

4.0.30319.33440

1,002,432

14-Aug-2013

22:49

mscorlib.resources.dll

4.0.30319.33440

989,640

14-Aug-2013

22:50

mscorlib.resources.dll

4.0.30319.33440

1,037,248

14-Aug-2013

22:50

mscorlib.resources.dll

4.0.30319.33440

1,004,488

14-Aug-2013

22:50

mscorlib.resources.dll

4.0.30319.33440

974,280

14-Aug-2013

22:47

mscorlib.resources.dll

4.0.30319.33440

987,080

14-Aug-2013

22:50

mscorlib.resources.dll

4.0.30319.33440

997,320

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

988,096

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

990,664

14-Aug-2013

22:46

mscorlib.resources.dll

4.0.30319.33440

1,087,936

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

983,488

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

980,936

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

960,448

14-Aug-2013

22:45

mscorlib.resources.dll

4.0.30319.33440

961,480

14-Aug-2013

22:45

Applies toThis article applies to the following:

  • Microsoft .NET Framework 4.5.1 when used with:

    • Windows 8.1

    • Windows RT 8.1

    • Windows Server 2012 R2

Need more help?

Want more options?

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.