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Summary

This security update resolves a vulnerability in the Microsoft .NET Framework that could allow remote code execution when Microsoft .NET Framework processes untrusted input. An attacker who successfully exploits this vulnerability in software by using the .NET Framework could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts that have full user rights. Users whose accounts are configured to have fewer user rights on the system could be less affected than users who operate by using administrative user rights.

To exploit the vulnerability, an attacker must first convince the user to open a malicious document or application.

This security update addresses the vulnerability by correcting how the .NET Framework validates untrusted input. To learn more about this vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2017-8759.

Important

  • All updates for .NET Framework 4.6, 4.6.1, 4.6.2, and 4.7 require the d3dcompiler_47.dll update to be installed. We recommend that you install the included d3dcompiler_47.dll update before you apply this update. For more information about the d3dcompiler_47.dll update, see KB 4019990.

  • If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

Quality and reliability fixes

Networking

  • A fix that is included in the May Monthly Security and Quality Rollup is being changed to improve the performance of network latency about Active Directory lookups for the enhanced key usage (EKU) object identifiers (OIDs) function that is used in TLS (Transport Layer Security) and SSL (Secure Sockets Layer) certificates.

WPF

  • Under certain circumstances, Windows Presentation Framework (WPF) applications (particularly Visual Studio) are observed to consume disproportionate amount of CPU cycles in relation to their actual workload. Frequently, these applications eventually crash. This problem is seen in WPF applications that are left running in a locked logon session, or that are left running in a disconnected Terminal Services session.

CLR

  • Under certain circumstances, the JIT compiler can perform an incorrect common subexpression elimination (CSE) optimization that causes an incorrect value to be computed.

  • For certain XslCompiledTransform objects, the JIT compiler can perform an incorrect tail call optimization.

  • When you run certain large server workloads, the JIT compiler can cause an access violation and early termination of the common language runtime (CLR).

Winforms

  • If Windows Forms controls are anchored to the right edge (a nondefault anchor style value) in a PerMonitor DPI-aware application, anchoring distance is scaled incorrectly on each scaling pass. You may observe that controls are moving toward the right edge of the window on each scaling pass and eventually disappear, or that controls are stretched incorrectly.

.NET Framework

  • Applications that run on the .NET Framework do not respect the settings that are specified in the registry for AppContext switches. Regardless of the registry option setting for an AppContext flag, the application behaves as if the specified value is set to "false."


Known issues in this update

  • After you install the September 12, 2017, .NET Security and Quality Rollups that apply to the .NET Framework 4.6, 4.6.1, 4.6.2, and 4.7, you experience rendering issues in Windows Presentation Foundation (WPF) applications that use WPF types in a Windows service. For more information, see KB 4043601.

Additional information about this security update

For more information about this security update as it relates to Windows Server 2012, see the following article in the Microsoft Knowledge Base:

4041084 Security and Quality Rollup for the .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2 and 4.7 updates for Windows Server 2012: September 12, 2017

How to obtain and install the update

Method 1: Windows Update

This update is available through Windows Update. If automatic updating is turned on, this update is downloaded and installed automatically. For more information about how to get security updates automatically, see Windows Update: FAQ.

Method 2: Microsoft Update Catalog

To get the stand-alone package for this update, go to the Microsoft Update Catalog.

Method 3: Windows Software Update Services (WSUS)

On your WSUS server, follow these steps:

  1. Click Start, click Administrative Tools, and then click Microsoft Windows Server Update Services 3.0.

  2. Expand ComputerName, and then click Action.

  3. Click Import Updates.

  4. WSUS will open a browser window in which you may be prompted to install an ActiveX control. You must install the ActiveX control to continue.

  5. After the control is installed, you see the Microsoft Update Catalog screen. Enter 4041084 into the Search box, and then click Search.

  6. Locate the .NET Framework packages that match the operating systems, languages, and processors in your environment. Click Add to add them to your basket.

  7. After you select all the packages that you need, click View Basket.

  8. Click Import to import the packages to your WSUS server.

  9. To return to WSUS, click Close after the packages have been imported.

The updates are now available for installation through WSUS.

Update deployment information

For deployment details for this security update, go to the following article in the Microsoft Knowledge Base:

20170912 Security update deployment information: September 12, 2017

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 updates 4019113, 4035037, 4014982, and 4032114.

 

File information

File hash

Package Name

Package Hash SHA 1

Package Hash SHA 2

Windows8-RT-KB4040971-x86.msu

87232663E659A76E7BE27F9E86C3A06A366FAB38

634F6FDC74F4F50A69476D40075F274B56DCB413B64B610B4712EFD620D42306

Windows8-RT-KB4040971-x64.msu

148F912575F0A7DC98545A1CDC245EF1311B24BD

E804CEB66BD2CE9333DBAF2FB7AAB04D00DB3291B22A4EE6A33E2CF6FF72D092


File attributes

The English (United States) version of this hotfix 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 x86-based systems

File name

File version

File size

Date

Time

system.data.dll

4.7.2102.0

3,391,152

06-Jun-2017

23:17

system.transactions.dll

4.6.1099.0

303,824

27-Mar-2017

03:33

system.web.dll

4.7.2106.0

5,405,864

12-Jul-2017

21:12

presentationframework.dll

4.7.2114.0

6,200,184

30-Aug-2017

06:04

smdiagnostics.dll

4.7.2106.0

73,384

12-Jul-2017

21:12

system.activities.dll

4.7.2106.0

1,532,608

12-Jul-2017

21:12

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.2114.0

1,381,536

30-Aug-2017

06:04

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.data.sqlxml.dll

4.7.2102.0

734,408

06-Jun-2017

23:17

system.deployment.dll

4.6.1099.0

846,016

27-Mar-2017

03:33

system.directoryservices.protocols.dll

4.6.1099.0

200,488

27-Mar-2017

03:33

system.drawing.dll

4.6.1099.0

594,616

27-Mar-2017

03:33

system.identitymodel.services.dll

4.7.2106.0

198,392

12-Jul-2017

21:12

system.identitymodel.dll

4.7.2106.0

1,088,728

12-Jul-2017

21:12

system.management.dll

4.7.2102.0

415,432

06-Jun-2017

23:17

system.runtime.caching.dll

4.6.1649.1

108,920

21-Apr-2017

05:35

system.runtime.remoting.dll

4.7.2114.0

347,368

30-Aug-2017

06:04

system.runtime.serialization.dll

4.7.2106.0

1,052,928

12-Jul-2017

21:12

system.security.dll

4.6.1649.1

316,088

21-Apr-2017

05:35

system.servicemodel.channels.dll

4.7.2106.0

157,944

12-Jul-2017

21:12

system.servicemodel.discovery.dll

4.7.2106.0

308,472

12-Jul-2017

21:12

system.servicemodel.internals.dll

4.7.2106.0

254,216

12-Jul-2017

21:12

system.servicemodel.routing.dll

4.6.1099.0

130,288

27-Mar-2017

03:33

system.servicemodel.washosting.dll

4.7.2106.0

39,672

12-Jul-2017

21:12

system.servicemodel.dll

4.7.2106.0

6,311,120

12-Jul-2017

21:12

system.web.applicationservices.dll

4.7.2106.0

70,928

12-Jul-2017

21:12

system.web.extensions.dll

4.7.2106.0

1,849,560

12-Jul-2017

21:12

system.windows.controls.ribbon.dll

4.7.2114.0

742,816

30-Aug-2017

06:04

system.windows.forms.dll

4.7.2114.0

5,181,656

30-Aug-2017

06:04

system.workflow.activities.dll

4.6.1099.0

1,044,720

27-Mar-2017

03:33

system.workflow.componentmodel.dll

4.6.1099.0

1,535,224

27-Mar-2017

03:33

system.workflow.runtime.dll

4.6.1099.0

494,816

27-Mar-2017

03:33

system.xaml.dll

4.7.2114.0

641,184

30-Aug-2017

06:04

system.xml.dll

4.7.2102.0

2,666,648

06-Jun-2017

23:17

system.dll

4.7.2114.0

3,526,280

30-Aug-2017

06:04

windowsbase.dll

4.7.2114.0

1,283,920

30-Aug-2017

06:04

mscorlib.dll

4.7.2114.0

5,614,240

30-Aug-2017

06:04

normidna.nlp

59,342

14-Feb-2017

10:52

normnfc.nlp

47,076

14-Feb-2017

10:52

normnfd.nlp

40,566

14-Feb-2017

10:52

normnfkc.nlp

67,808

14-Feb-2017

10:52

normnfkd.nlp

61,718

14-Feb-2017

10:52

aspnet_perf.dll

4.7.2106.0

42,672

12-Jul-2017

21:12

aspnet_state_perf.h

318

12-Jul-2017

19:15

aspnet_state_perf.ini

42,996

12-Jul-2017

21:12

aspnet_wp.exe

4.7.2106.0

46,200

12-Jul-2017

21:12

clrjit.dll

4.7.2114.0

522,912

30-Aug-2017

06:04

clr.dll

4.7.2114.0

7,221,904

30-Aug-2017

06:04

dfdll.dll

4.6.1099.0

154,768

27-Mar-2017

03:33

globaluserinterface.compositefont

116,922

20-Mar-2017

05:18

mscordacwks.dll

4.7.2114.0

1,341,104

30-Aug-2017

06:04

mscordbi.dll

4.7.2114.0

1,164,960

30-Aug-2017

06:04

mscoreei.dll

4.6.1099.0

497,824

27-Mar-2017

03:33

msvcp120_clr0400.dll

12.0.52519.0

485,576

30-Aug-2017

20:23

msvcr120_clr0400.dll

12.0.52519.0

987,840

30-Aug-2017

20:23

penimc.dll

14.7.2114.0

19,112

30-Aug-2017

06:04

penimc2_v0400.dll

4.7.2114.0

82,104

30-Aug-2017

06:04

penimc_v0400.dll

4.7.2114.0

24,752

30-Aug-2017

06:04

peverify.dll

4.7.2114.0

188,584

30-Aug-2017

06:04

presentationhost_v0400.dll

4.7.2114.0

197,344

30-Aug-2017

06:04

presentationnative_v0400.dll

4.7.2114.0

827,112

30-Aug-2017

06:04

servicemodel.mof

88,383

14-Feb-2017

10:47

servicemodel.mof.uninstall

896

14-Feb-2017

10:47

servicemonikersupport.dll

4.7.2106.0

29,400

12-Jul-2017

21:12

sos.dll

4.7.2114.0

743,568

30-Aug-2017

06:04

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.2114.0

1,381,536

30-Aug-2017

06:04

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.web.extensions.dll

4.7.2106.0

1,849,560

12-Jul-2017

21:12

webengine4.dll

4.7.2106.0

550,056

12-Jul-2017

21:12

webengine.dll

4.7.2106.0

24,744

12-Jul-2017

21:12

wminet_utils.dll

4.7.2102.0

136,368

06-Jun-2017

23:17

workflowservicehostperformancecounters.dll

4.6.1099.0

87,840

27-Mar-2017

03:33

wpfgfx_v0400.dll

4.7.2114.0

1,344,696

30-Aug-2017

06:04

presentationcore.dll

4.7.2114.0

3,616,608

30-Aug-2017

06:04

For all x64-based systems

File name

File version

File size

Date

Time

mscorlib.dll

4.7.2114.0

5,401,768

30-Aug-2017

05:56

normidna.nlp

59,342

14-Feb-2017

10:52

normnfc.nlp

47,076

14-Feb-2017

10:52

normnfd.nlp

40,566

14-Feb-2017

10:52

normnfkc.nlp

67,808

14-Feb-2017

10:52

normnfkd.nlp

61,718

14-Feb-2017

10:52

aspnet_perf.dll

4.7.2106.0

46,256

12-Jul-2017

21:10

aspnet_state_perf.h

318

12-Jul-2017

19:05

aspnet_state_perf.ini

42,996

12-Jul-2017

21:10

aspnet_wp.exe

4.7.2106.0

50,808

12-Jul-2017

21:10

clrjit.dll

4.7.2114.0

1,129,120

30-Aug-2017

05:56

clr.dll

4.7.2114.0

10,326,160

30-Aug-2017

05:56

compatjit.dll

4.7.2114.0

1,259,688

30-Aug-2017

05:56

dfdll.dll

4.6.1099.0

181,400

27-Mar-2017

03:29

globaluserinterface.compositefont

116,922

20-Mar-2017

05:18

mscordacwks.dll

4.7.2114.0

1,838,256

30-Aug-2017

05:56

mscordbi.dll

4.7.2114.0

1,618,592

30-Aug-2017

05:56

mscoreei.dll

4.6.1099.0

617,632

27-Mar-2017

03:29

msvcp120_clr0400.dll

12.0.52519.0

690,008

30-Aug-2017

20:23

msvcr120_clr0400.dll

12.0.52519.0

993,632

30-Aug-2017

20:23

penimc.dll

14.7.2114.0

19,112

30-Aug-2017

05:56

penimc2_v0400.dll

4.7.2114.0

99,000

30-Aug-2017

05:56

penimc_v0400.dll

4.7.2114.0

25,776

30-Aug-2017

05:56

peverify.dll

4.7.2114.0

260,264

30-Aug-2017

05:56

presentationframework.dll

4.7.2114.0

6,200,184

30-Aug-2017

06:04

presentationhost_v0400.dll

4.7.2114.0

256,736

30-Aug-2017

05:56

presentationnative_v0400.dll

4.7.2114.0

1,109,736

30-Aug-2017

05:56

servicemodel.mof

88,383

15-Jun-2017

05:06

servicemodel.mof.uninstall

896

15-Jun-2017

05:06

servicemonikersupport.dll

4.7.2106.0

31,448

12-Jul-2017

21:10

smdiagnostics.dll

4.7.2106.0

73,384

12-Jul-2017

21:12

sos.dll

4.7.2114.0

872,080

30-Aug-2017

05:56

system.activities.dll

4.7.2106.0

1,532,608

12-Jul-2017

21:12

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.2114.0

1,381,536

30-Aug-2017

06:04

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.data.sqlxml.dll

4.7.2102.0

734,408

06-Jun-2017

23:17

system.deployment.dll

4.6.1099.0

846,016

27-Mar-2017

03:33

system.directoryservices.protocols.dll

4.6.1099.0

200,488

27-Mar-2017

03:33

system.drawing.dll

4.6.1099.0

594,616

27-Mar-2017

03:33

system.identitymodel.services.dll

4.7.2106.0

198,392

12-Jul-2017

21:12

system.identitymodel.dll

4.7.2106.0

1,088,728

12-Jul-2017

21:12

system.management.dll

4.7.2102.0

415,432

06-Jun-2017

23:17

system.runtime.caching.dll

4.6.1649.1

108,920

21-Apr-2017

05:35

system.runtime.remoting.dll

4.7.2114.0

347,368

30-Aug-2017

06:04

system.runtime.serialization.dll

4.7.2106.0

1,052,928

12-Jul-2017

21:12

system.security.dll

4.6.1649.1

316,088

21-Apr-2017

05:35

system.servicemodel.channels.dll

4.7.2106.0

157,944

12-Jul-2017

21:12

system.servicemodel.discovery.dll

4.7.2106.0

308,472

12-Jul-2017

21:12

system.servicemodel.internals.dll

4.7.2106.0

254,216

12-Jul-2017

21:12

system.servicemodel.routing.dll

4.6.1099.0

130,288

27-Mar-2017

03:33

system.servicemodel.washosting.dll

4.7.2106.0

39,672

12-Jul-2017

21:12

system.servicemodel.dll

4.7.2106.0

6,311,120

12-Jul-2017

21:12

system.web.applicationservices.dll

4.7.2106.0

70,928

12-Jul-2017

21:12

system.web.extensions.dll

4.7.2106.0

1,849,560

12-Jul-2017

21:12

system.windows.controls.ribbon.dll

4.7.2114.0

742,816

30-Aug-2017

06:04

system.windows.forms.dll

4.7.2114.0

5,181,656

30-Aug-2017

06:04

system.workflow.activities.dll

4.6.1099.0

1,044,720

27-Mar-2017

03:33

system.workflow.componentmodel.dll

4.6.1099.0

1,535,224

27-Mar-2017

03:33

system.workflow.runtime.dll

4.6.1099.0

494,816

27-Mar-2017

03:33

system.xaml.dll

4.7.2114.0

641,184

30-Aug-2017

06:04

system.xml.dll

4.7.2102.0

2,666,648

06-Jun-2017

23:17

system.dll

4.7.2114.0

3,526,280

30-Aug-2017

06:04

webengine4.dll

4.7.2106.0

667,816

12-Jul-2017

21:10

webengine.dll

4.7.2106.0

26,280

12-Jul-2017

21:10

windowsbase.dll

4.7.2114.0

1,283,920

30-Aug-2017

06:04

wminet_utils.dll

4.7.2102.0

188,088

06-Jun-2017

23:13

workflowservicehostperformancecounters.dll

4.6.1099.0

99,608

27-Mar-2017

03:29

wpfgfx_v0400.dll

4.7.2114.0

1,764,536

30-Aug-2017

05:56

presentationcore.dll

4.7.2114.0

3,590,848

30-Aug-2017

05:56

system.data.dll

4.7.2102.0

3,455,152

06-Jun-2017

23:13

system.transactions.dll

4.6.1099.0

306,888

27-Mar-2017

03:29

system.web.dll

4.7.2106.0

5,388,968

12-Jul-2017

21:10

presentationframework.dll

4.7.2114.0

6,200,184

30-Aug-2017

06:04

smdiagnostics.dll

4.7.2106.0

73,384

12-Jul-2017

21:12

system.activities.dll

4.7.2106.0

1,532,608

12-Jul-2017

21:12

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.2114.0

1,381,536

30-Aug-2017

06:04

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.data.sqlxml.dll

4.7.2102.0

734,408

06-Jun-2017

23:17

system.deployment.dll

4.6.1099.0

846,016

27-Mar-2017

03:33

system.directoryservices.protocols.dll

4.6.1099.0

200,488

27-Mar-2017

03:33

system.drawing.dll

4.6.1099.0

594,616

27-Mar-2017

03:33

system.identitymodel.services.dll

4.7.2106.0

198,392

12-Jul-2017

21:12

system.identitymodel.dll

4.7.2106.0

1,088,728

12-Jul-2017

21:12

system.management.dll

4.7.2102.0

415,432

06-Jun-2017

23:17

system.runtime.caching.dll

4.6.1649.1

108,920

21-Apr-2017

05:35

system.runtime.remoting.dll

4.7.2114.0

347,368

30-Aug-2017

06:04

system.runtime.serialization.dll

4.7.2106.0

1,052,928

12-Jul-2017

21:12

system.security.dll

4.6.1649.1

316,088

21-Apr-2017

05:35

system.servicemodel.channels.dll

4.7.2106.0

157,944

12-Jul-2017

21:12

system.servicemodel.discovery.dll

4.7.2106.0

308,472

12-Jul-2017

21:12

system.servicemodel.internals.dll

4.7.2106.0

254,216

12-Jul-2017

21:12

system.servicemodel.routing.dll

4.6.1099.0

130,288

27-Mar-2017

03:33

system.servicemodel.washosting.dll

4.7.2106.0

39,672

12-Jul-2017

21:12

system.servicemodel.dll

4.7.2106.0

6,311,120

12-Jul-2017

21:12

system.web.applicationservices.dll

4.7.2106.0

70,928

12-Jul-2017

21:12

system.web.extensions.dll

4.7.2106.0

1,849,560

12-Jul-2017

21:12

system.windows.controls.ribbon.dll

4.7.2114.0

742,816

30-Aug-2017

06:04

system.windows.forms.dll

4.7.2114.0

5,181,656

30-Aug-2017

06:04

system.workflow.activities.dll

4.6.1099.0

1,044,720

27-Mar-2017

03:33

system.workflow.componentmodel.dll

4.6.1099.0

1,535,224

27-Mar-2017

03:33

system.workflow.runtime.dll

4.6.1099.0

494,816

27-Mar-2017

03:33

system.xaml.dll

4.7.2114.0

641,184

30-Aug-2017

06:04

system.xml.dll

4.7.2102.0

2,666,648

06-Jun-2017

23:17

system.dll

4.7.2114.0

3,526,280

30-Aug-2017

06:04

windowsbase.dll

4.7.2114.0

1,283,920

30-Aug-2017

06:04

mscorlib.dll

4.7.2114.0

5,614,240

30-Aug-2017

06:04

normidna.nlp

59,342

14-Feb-2017

10:52

normnfc.nlp

47,076

14-Feb-2017

10:52

normnfd.nlp

40,566

14-Feb-2017

10:52

normnfkc.nlp

67,808

14-Feb-2017

10:52

normnfkd.nlp

61,718

14-Feb-2017

10:52

aspnet_perf.dll

4.7.2106.0

42,672

12-Jul-2017

21:12

aspnet_state_perf.h

318

12-Jul-2017

19:15

aspnet_state_perf.ini

42,996

12-Jul-2017

21:12

aspnet_wp.exe

4.7.2106.0

46,200

12-Jul-2017

21:12

clrjit.dll

4.7.2114.0

522,912

30-Aug-2017

06:04

clr.dll

4.7.2114.0

7,221,904

30-Aug-2017

06:04

dfdll.dll

4.6.1099.0

154,768

27-Mar-2017

03:33

globaluserinterface.compositefont

116,922

20-Mar-2017

05:18

mscordacwks.dll

4.7.2114.0

1,341,104

30-Aug-2017

06:04

mscordbi.dll

4.7.2114.0

1,164,960

30-Aug-2017

06:04

mscoreei.dll

4.6.1099.0

497,824

27-Mar-2017

03:33

msvcp120_clr0400.dll

12.0.52519.0

485,576

30-Aug-2017

20:23

msvcr120_clr0400.dll

12.0.52519.0

987,840

30-Aug-2017

20:23

penimc.dll

14.7.2114.0

19,112

30-Aug-2017

06:04

penimc2_v0400.dll

4.7.2114.0

82,104

30-Aug-2017

06:04

penimc_v0400.dll

4.7.2114.0

24,752

30-Aug-2017

06:04

peverify.dll

4.7.2114.0

188,584

30-Aug-2017

06:04

presentationhost_v0400.dll

4.7.2114.0

197,344

30-Aug-2017

06:04

presentationnative_v0400.dll

4.7.2114.0

827,112

30-Aug-2017

06:04

servicemonikersupport.dll

4.7.2106.0

29,400

12-Jul-2017

21:12

sos.dll

4.7.2114.0

743,568

30-Aug-2017

06:04

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.2114.0

1,381,536

30-Aug-2017

06:04

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.web.extensions.dll

4.7.2106.0

1,849,560

12-Jul-2017

21:12

webengine4.dll

4.7.2106.0

550,056

12-Jul-2017

21:12

webengine.dll

4.7.2106.0

24,744

12-Jul-2017

21:12

wminet_utils.dll

4.7.2102.0

136,368

06-Jun-2017

23:17

workflowservicehostperformancecounters.dll

4.6.1099.0

87,840

27-Mar-2017

03:33

wpfgfx_v0400.dll

4.7.2114.0

1,344,696

30-Aug-2017

06:04

presentationcore.dll

4.7.2114.0

3,616,608

30-Aug-2017

06:04

system.data.dll

4.7.2102.0

3,391,152

06-Jun-2017

23:17

system.transactions.dll

4.6.1099.0

303,824

27-Mar-2017

03:33

system.web.dll

4.7.2106.0

5,405,864

12-Jul-2017

21:12

How to obtain help and support for this security update

Applies to

This article applies to the following:

  • Microsoft .NET Framework 4.6, 4.6.1, 4.6.2, and 4.7 when used with:

    • Windows Server 2012

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