Applies To.NET

Applies to:

Microsoft .NET Framework 4.8

Note: Revised on Jun 20, 2023 to add resolution to known issue.

The February 14, 2023 update for Windows Embedded 8 Standard and Windows Server 2012 includes cumulative reliability improvements in .NET Framework 4.8. We recommend that you apply this update as part of your regular maintenance routines. Verify that you have installed the required updates listed in the How to get this update section before installing this update.

Summary

Security Improvements

CVE-2023-21808 - .NET Framework Remote Code Execution Vulnerability This security update addresses a vulnerability in the MSDIA SDK where an untrusted pointer dereference can cause memory corruption, leading to a crash or remove code execution. For more information please see CVE-2023-21808.

CVE-2023-21722 - .NET Framework Denial of Service Vulnerability This security update addresses a vulnerability where the Visual Studio WMI Setup Provider Installer can be used by a low level, local attacker to corrupt local files that SYSTEM can writ to, leading to a potential denial of service. For more information please see CVE-2023-21722.

Quality and Reliability Improvements

WPF1

- Addresses an issue in propagation of ElementHost controls Visible property to underlying HwndWrapper.

- Addresses an issue that restores System.Windows.Controls.VirtualizingStackPanel scrolling behavior for CollectionChange event.

- Addresses an issue to ignore Win32LastError when calling GetWindowText and GetWindowTextLength methods.

Networking

- Addresses an issue in the Socket.EndReceiveFrom method that may lead to AccessViolationException in rare scenarios.

1Windows Presentation Foundation (WPF)

Additional information about this update

The following articles contain additional information about this update as it relates to individual product versions.

  • 5022732 Description of the Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Embedded 8 Standard and Windows Server 2012 (KB5022732)

Known issues in this update

Symptom

After installing this update, WPF apps may have a change in behavior. For more information about this issue, see KB5022083

Workaround

To mitigate this issue, see KB5022083.

Resolution

This issue has been resolved in the June 13, 2023 Security and Quality Rollup and Cumulative Update.

If you used any workaround or mitigations for this issue, they are no longer needed, and we recommend you remove them. To remove workaround review the workaround or alternative workaround which was applied for instructions. The workaround should be removed prior to installing the June update.

How to obtain and install the update

Before installing this update

Prerequisite:

To apply this update, you must have .NET Framework 4.8 installed.

Install this update

Release Channel

Available

Next Step

Windows Update and Microsoft Update

Yes

None. This update will be downloaded and installed automatically from Windows Update.

Microsoft Update Catalog

Yes

To get the standalone package for this update, go to the Microsoft Update Catalog website.

Windows Server Update Services (WSUS)

Yes

This individual .NET Framework product update will be installed, as applicable, by applying the operating system update. For more information about operating system updates see additional information about this update section.

Restart requirement

You may need to restart the computer after you apply this update if any affected files are being used. We recommend that you exit all .NET Framework-based applications before you apply this update.

Update deployment information

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

20230214 Security update deployment information: February 14, 2023

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 updates KB5021092 and KB5018548 and KB5018548.

File Information

File hash information

File name

SHA256 hash

Windows8-RT-KB5022506-x64-NDP48.msu

80EE1E69E5C2333EA817C338229624622099E1A47A1E9073BC0D2E129959AB36

Windows8-RT-KB5022506-x86-NDP48.msu

C69F038A6722EF3638CD0691EF9DAE70D694A46D4B368A7B7269005AD142610C

File name

File version

File size

Date

Time

Platform

SP requirement

Service branch

Mscorlib.dll

4.8.4614.0

5,432,720

14-Dec-2022

07:11

x64

None

Not applicable

Normidna.nlp

Not applicable

59,342

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfc.nlp

Not applicable

47,076

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfd.nlp

Not applicable

40,566

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfkc.nlp

Not applicable

67,808

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfkd.nlp

Not applicable

61,718

08-Nov-2019

21:00

Not applicable

None

Not applicable

Aspnet_perf.dll

4.8.4494.0

41,864

26-Feb-2022

09:42

x64

SPN

AMD64_NETFX4-ASP

Aspnet_state_perf.h

Not applicable

318

26-Feb-2022

07:55

Not applicable

SPN

AMD64_NETFX4-ASP

Aspnet_state_perf.ini

Not applicable

42,996

26-Feb-2022

09:44

Not applicable

SPN

AMD64_NETFX4-ASP

Aspnet_wp.exe

4.8.4494.0

45,448

26-Feb-2022

09:42

x64

SPN

AMD64_NETFX4-ASP

Clrjit.dll

4.8.4614.0

1,359,248

14-Dec-2022

07:11

x64

None

Not applicable

Clr.dll

4.8.4614.0

11,710,368

14-Dec-2022

07:11

x64

None

Not applicable

Compatjit.dll

4.8.4614.0

1,274,272

14-Dec-2022

07:11

x64

None

Not applicable

Dfdll.dll

4.8.4290.0

214,920

30-Sep-2020

01:39

x64

None

Not applicable

Diasymreader.dll

14.8.4614.0

1,486,736

14-Dec-2022

07:11

x64

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

21-Jul-2020

02:48

Not applicable

SPA

AMD64_NETFX4-GLOBALMONOSP

Globalsansserif.compositefont

Not applicable

26,489

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Aug-2021

22:59

Not applicable

None

Not applicable

Mscordacwks.dll

4.8.4614.0

1,803,664

14-Dec-2022

07:11

x64

None

Not applicable

Mscordbi.dll

4.8.4614.0

1,655,680

14-Dec-2022

07:11

x64

None

Not applicable

Mscoreei.dll

4.8.4180.0

689,952

26-Mar-2020

23:10

x64

None

Not applicable

Mscorsvc.dll

4.8.4330.0

557,960

05-Jan-2021

01:27

x64

None

Not applicable

Mscorsvw.exe

4.8.4330.0

151,984

05-Jan-2021

01:27

x64

None

Not applicable

Ngentask.exe

4.8.4330.0

79,304

05-Jan-2021

01:27

x64

None

Not applicable

Ngen.exe

4.8.4330.0

174,552

05-Jan-2021

01:27

x64

None

Not applicable

Penimc.dll

14.8.4614.0

12,688

14-Dec-2022

07:11

x64

None

Not applicable

Penimc2_v0400.dll

4.8.4614.0

121,760

14-Dec-2022

07:11

x64

None

Not applicable

Penimc_v0400.dll

4.8.4614.0

21,392

14-Dec-2022

07:11

x64

None

Not applicable

Peverify.dll

4.8.4614.0

266,640

14-Dec-2022

07:11

x64

None

Not applicable

Presentationframework-systemdata.dll

4.8.4614.0

18,832

14-Dec-2022

07:13

x86

None

Not applicable

Presentationframework.dll

4.8.4614.0

6,293,408

14-Dec-2022

07:20

x86

None

Not applicable

Presentationhost_v0400.dll.mui

4.8.4614.0

78,736

14-Dec-2022

07:11

Not applicable

None

Not applicable

Presentationhost_v0400.dll

4.8.4614.0

303,504

14-Dec-2022

07:11

x64

None

Not applicable

Presentationnative_v0400.dll

4.8.4614.0

1,165,200

14-Dec-2022

07:11

x64

None

Not applicable

Reachframework.dll

4.8.4110.0

677,656

04-Dec-2019

02:55

x86

None

Not applicable

Servicemodel.mof

Not applicable

88,383

30-Jun-2022

00:14

Not applicable

None

Not applicable

Servicemodel.mof.uninstall

Not applicable

896

30-Jun-2022

00:14

Not applicable

None

Not applicable

Servicemonikersupport.dll

4.8.4545.0

28,576

30-Jun-2022

07:43

x64

None

Not applicable

Smdiagnostics.dll

4.8.4545.0

68,456

30-Jun-2022

07:44

x86

None

Not applicable

_smsvchostperfcounters.h

Not applicable

702

06-Dec-2019

22:20

Not applicable

None

Not applicable

_smsvchostperfcounters.ini

Not applicable

133,894

07-Dec-2019

06:04

Not applicable

None

Not applicable

_smsvchostperfcounters_d.ini

Not applicable

39

09-Nov-2019

00:37

Not applicable

None

Not applicable

Smsvchost.exe

4.8.4121.0

139,056

07-Dec-2019

06:03

x86

None

Not applicable

Smsvchost.exe.config

Not applicable

2,262

21-Nov-2019

02:58

Not applicable

None

Not applicable

Sos.dll

4.8.4614.0

923,008

14-Dec-2022

07:11

x64

None

Not applicable

System.activities.presentation.dll

4.8.4526.0

2,121,104

06-May-2022

07:51

x86

None

Not applicable

System.activities.dll

4.8.4545.0

1,528,640

30-Jun-2022

07:44

x86

None

Not applicable

System.configuration.dll

4.8.4190.0

421,536

05-Jun-2020

05:04

x86

None

Not applicable

System.core.dll

4.8.4614.0

1,551,240

14-Dec-2022

07:20

x86

None

Not applicable

System.deployment.dll

4.8.4290.0

1,593,624

30-Sep-2020

01:40

x86

None

Not applicable

System.directoryservices.dll

4.8.4510.0

418,112

01-Apr-2022

04:49

x86

None

Not applicable

System.drawing.design.dll

4.8.4210.0

125,192

30-Jun-2020

01:55

x86

None

Not applicable

System.drawing.dll

4.8.4395.0

595,728

26-May-2021

00:23

x86

None

Not applicable

System.identitymodel.services.dll

4.8.4545.0

192,416

30-Jun-2022

07:44

x86

None

Not applicable

System.identitymodel.dll

4.8.4545.0

1,088,816

30-Jun-2022

07:44

x86

None

Not applicable

System.management.dll

4.8.4450.0

408,856

05-Oct-2021

04:18

x86

None

Not applicable

System.net.sockets.dll

4.8.4121.0

30,360

07-Dec-2019

06:03

x86

None

Not applicable

System.runtime.serialization.dll

4.8.4545.0

1,049,392

30-Jun-2022

07:44

x86

None

Not applicable

System.security.dll

4.8.4261.0

320,280

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.activities.dll

4.8.4261.0

555,384

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.channels.dll

4.8.4545.0

151,984

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.discovery.dll

4.8.4545.0

302,480

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.internals.dll

4.8.4545.0

248,680

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.washosting.dll

4.8.4545.0

34,192

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.web.dll

4.8.4261.0

321,792

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.dll

4.8.4545.0

6,387,016

30-Jun-2022

07:44

x86

None

Not applicable

System.speech.dll

4.8.4210.0

676,736

30-Jun-2020

01:55

x86

SPE

AMD64_NETFX4-SYSTEM.SP

System.web.applicationservices.dll

4.8.4494.0

65,896

26-Feb-2022

09:53

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

System.windows.controls.ribbon.dll

4.8.4614.0

744,896

14-Dec-2022

07:20

x86

None

Not applicable

System.windows.forms.dll

4.8.4556.0

5,922,136

03-Aug-2022

22:05

x86

None

Not applicable

System.workflow.activities.dll

4.8.4110.0

1,051,112

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.componentmodel.dll

4.8.4110.0

1,557,272

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.runtime.dll

4.8.4110.0

503,064

04-Dec-2019

02:55

x86

None

Not applicable

System.xaml.dll

4.8.4614.0

634,184

14-Dec-2022

07:20

x86

None

Not applicable

System.dll

4.8.4614.0

3,557,224

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationclientsideproviders.dll

4.8.4614.0

355,216

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationclient.dll

4.8.4614.0

172,480

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationprovider.dll

4.8.4614.0

42,896

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationtypes.dll

4.8.4614.0

217,024

14-Dec-2022

07:20

x86

None

Not applicable

Webengine4.dll

4.8.4494.0

675,200

26-Feb-2022

09:42

x64

None

Not applicable

Webengine.dll

4.8.4494.0

21,384

26-Feb-2022

09:42

x64

None

Not applicable

Windowsbase.dll

4.8.4614.0

1,300,416

14-Dec-2022

07:20

x86

None

Not applicable

Windowsformsintegration.dll

4.8.4614.0

102,336

14-Dec-2022

07:20

x86

None

Not applicable

Workflowservicehostperformancecounters.dll

4.8.4110.0

102,672

04-Dec-2019

02:54

x64

None

Not applicable

Wpfgfx_v0400.dll

4.8.4614.0

2,051,984

14-Dec-2022

07:11

x64

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

01-Apr-2022

01:30

Not applicable

None

Not applicable

Globalsansserif.compositefont

Not applicable

26,489

01-Apr-2022

01:30

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

01-Apr-2022

01:30

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

01-Apr-2022

01:30

Not applicable

None

Not applicable

Presentationcore.dll

4.8.4614.0

3,654,544

14-Dec-2022

07:11

x64

None

Not applicable

System.data.dll

4.8.4585.0

3,546,528

20-Oct-2022

00:41

x64

None

Not applicable

System.printing.dll

4.8.4110.0

400,152

04-Dec-2019

02:54

x64

None

Not applicable

System.web.dll

4.8.4494.0

5,398,408

26-Feb-2022

09:42

x64

None

Not applicable

Presentationframework-systemdata.dll

4.8.4614.0

18,832

14-Dec-2022

07:13

x86

None

Not applicable

Presentationframework.dll

4.8.4614.0

6,293,408

14-Dec-2022

07:20

x86

None

Not applicable

Reachframework.dll

4.8.4110.0

677,656

04-Dec-2019

02:55

x86

None

Not applicable

Smdiagnostics.dll

4.8.4545.0

68,456

30-Jun-2022

07:44

x86

None

Not applicable

Smsvchost.exe

4.8.4121.0

139,056

07-Dec-2019

06:03

x86

None

Not applicable

System.activities.presentation.dll

4.8.4526.0

2,121,104

06-May-2022

07:51

x86

None

Not applicable

System.activities.dll

4.8.4545.0

1,528,640

30-Jun-2022

07:44

x86

None

Not applicable

System.configuration.dll

4.8.4190.0

421,536

05-Jun-2020

05:04

x86

None

Not applicable

System.core.dll

4.8.4614.0

1,551,240

14-Dec-2022

07:20

x86

None

Not applicable

System.deployment.dll

4.8.4290.0

1,593,624

30-Sep-2020

01:40

x86

None

Not applicable

System.directoryservices.dll

4.8.4510.0

418,112

01-Apr-2022

04:49

x86

None

Not applicable

System.drawing.design.dll

4.8.4210.0

125,192

30-Jun-2020

01:55

x86

None

Not applicable

System.drawing.dll

4.8.4395.0

595,728

26-May-2021

00:23

x86

None

Not applicable

System.identitymodel.services.dll

4.8.4545.0

192,416

30-Jun-2022

07:44

x86

None

Not applicable

System.identitymodel.dll

4.8.4545.0

1,088,816

30-Jun-2022

07:44

x86

None

Not applicable

System.management.dll

4.8.4450.0

408,856

05-Oct-2021

04:18

x86

None

Not applicable

System.net.sockets.dll

4.8.4121.0

30,360

07-Dec-2019

06:03

x86

None

Not applicable

System.runtime.serialization.dll

4.8.4545.0

1,049,392

30-Jun-2022

07:44

x86

None

Not applicable

System.security.dll

4.8.4261.0

320,280

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.activities.dll

4.8.4261.0

555,384

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.channels.dll

4.8.4545.0

151,984

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.discovery.dll

4.8.4545.0

302,480

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.internals.dll

4.8.4545.0

248,680

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.washosting.dll

4.8.4545.0

34,192

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.web.dll

4.8.4261.0

321,792

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.dll

4.8.4545.0

6,387,016

30-Jun-2022

07:44

x86

None

Not applicable

System.speech.dll

4.8.4210.0

676,736

30-Jun-2020

01:55

x86

SPE

MSIL_SYSTEM.SP

System.web.applicationservices.dll

4.8.4494.0

65,896

26-Feb-2022

09:53

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.controls.ribbon.dll

4.8.4614.0

744,896

14-Dec-2022

07:20

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

System.windows.forms.dll

4.8.4556.0

5,922,136

03-Aug-2022

22:05

x86

None

Not applicable

System.workflow.activities.dll

4.8.4110.0

1,051,112

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.componentmodel.dll

4.8.4110.0

1,557,272

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.runtime.dll

4.8.4110.0

503,064

04-Dec-2019

02:55

x86

None

Not applicable

System.xaml.dll

4.8.4614.0

634,184

14-Dec-2022

07:20

x86

None

Not applicable

System.dll

4.8.4614.0

3,557,224

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationclientsideproviders.dll

4.8.4614.0

355,216

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationclient.dll

4.8.4614.0

172,480

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationprovider.dll

4.8.4614.0

42,896

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationtypes.dll

4.8.4614.0

217,024

14-Dec-2022

07:20

x86

None

Not applicable

Windowsbase.dll

4.8.4614.0

1,300,416

14-Dec-2022

07:20

x86

None

Not applicable

Windowsformsintegration.dll

4.8.4614.0

102,336

14-Dec-2022

07:20

x86

None

Not applicable

Mscorlib.dll

4.8.4614.0

5,671,872

14-Dec-2022

07:20

x86

None

Not applicable

Normidna.nlp

Not applicable

59,342

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfc.nlp

Not applicable

47,076

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfd.nlp

Not applicable

40,566

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfkc.nlp

Not applicable

67,808

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfkd.nlp

Not applicable

61,718

08-Nov-2019

21:00

Not applicable

None

Not applicable

Aspnet_perf.dll

4.8.4494.0

36,232

26-Feb-2022

09:45

x86

SPN

X86_NETFX4-ASP

Aspnet_state_perf.h

Not applicable

318

26-Feb-2022

07:52

Not applicable

SPN

X86_NETFX4-ASP

Aspnet_state_perf.ini

Not applicable

42,996

26-Feb-2022

09:48

Not applicable

SPN

X86_NETFX4-ASP

Aspnet_wp.exe

4.8.4494.0

40,880

26-Feb-2022

09:45

x86

SPN

X86_NETFX4-ASP

Clrjit.dll

4.8.4614.0

555,936

14-Dec-2022

07:13

x86

None

Not applicable

Clr.dll

4.8.4614.0

8,658,848

14-Dec-2022

07:13

x86

None

Not applicable

Dfdll.dll

4.8.4290.0

178,040

30-Sep-2020

01:40

x86

None

Not applicable

Diasymreader.dll

14.8.4614.0

1,074,080

14-Dec-2022

07:13

x86

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

21-Jul-2020

02:48

Not applicable

SPA

X86_NETFX4-GLOBALMONOSP

Globalsansserif.compositefont

Not applicable

26,489

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Aug-2021

22:59

Not applicable

None

Not applicable

Mscordacwks.dll

4.8.4614.0

1,308,544

14-Dec-2022

07:13

x86

None

Not applicable

Mscordbi.dll

4.8.4614.0

1,189,264

14-Dec-2022

07:13

x86

None

Not applicable

Mscoreei.dll

4.8.4180.0

581,920

26-Mar-2020

23:11

x86

None

Not applicable

Mscorsvc.dll

4.8.4330.0

454,024

05-Jan-2021

01:30

x86

None

Not applicable

Mscorsvw.exe

4.8.4330.0

125,872

05-Jan-2021

01:30

x86

None

Not applicable

Ngentask.exe

4.8.4330.0

79,824

05-Jan-2021

01:30

x86

None

Not applicable

Ngen.exe

4.8.4330.0

144,344

05-Jan-2021

01:30

x86

None

Not applicable

Penimc.dll

14.8.4614.0

12,704

14-Dec-2022

07:13

x86

None

Not applicable

Penimc2_v0400.dll

4.8.4614.0

100,760

14-Dec-2022

07:13

x86

None

Not applicable

Penimc_v0400.dll

4.8.4614.0

19,360

14-Dec-2022

07:13

x86

None

Not applicable

Peverify.dll

4.8.4614.0

183,696

14-Dec-2022

07:13

x86

None

Not applicable

Presentationhost_v0400.dll.mui

4.8.4614.0

78,752

14-Dec-2022

07:20

Not applicable

None

Not applicable

Presentationhost_v0400.dll

4.8.4614.0

234,904

14-Dec-2022

07:13

x86

None

Not applicable

Presentationnative_v0400.dll

4.8.4614.0

924,048

14-Dec-2022

07:13

x86

None

Not applicable

Servicemonikersupport.dll

4.8.4545.0

25,488

30-Jun-2022

07:44

x86

None

Not applicable

Smsvchost.exe.config

Not applicable

2,262

25-Jul-2019

21:42

Not applicable

None

Not applicable

Sos.dll

4.8.4614.0

768,912

14-Dec-2022

07:13

x86

None

Not applicable

System.core.dll

4.8.4614.0

1,551,240

14-Dec-2022

07:20

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

Webengine4.dll

4.8.4494.0

565,680

26-Feb-2022

09:45

x86

None

Not applicable

Webengine.dll

4.8.4494.0

20,400

26-Feb-2022

09:45

x86

None

Not applicable

Workflowservicehostperformancecounters.dll

4.8.4110.0

89,368

04-Dec-2019

02:55

x86

None

Not applicable

Wpfgfx_v0400.dll

4.8.4614.0

1,620,368

14-Dec-2022

07:13

x86

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globalsansserif.compositefont

Not applicable

26,489

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Aug-2021

22:59

Not applicable

None

Not applicable

Presentationcore.dll

4.8.4614.0

3,678,104

14-Dec-2022

07:20

x86

None

Not applicable

System.data.dll

4.8.4585.0

3,479,968

20-Oct-2022

00:50

x86

None

Not applicable

System.printing.dll

4.8.4110.0

399,640

04-Dec-2019

02:55

x86

None

Not applicable

System.web.dll

4.8.4494.0

5,410,184

26-Feb-2022

09:53

x86

None

Not applicable

File name

File version

File size

Date

Time

Platform

SP requirement

Service branch

Presentationframework-systemdata.dll

4.8.4614.0

18,832

14-Dec-2022

07:13

x86

None

Not applicable

Presentationframework.dll

4.8.4614.0

6,293,408

14-Dec-2022

07:20

x86

None

Not applicable

Reachframework.dll

4.8.4110.0

677,656

04-Dec-2019

02:55

x86

None

Not applicable

Smdiagnostics.dll

4.8.4545.0

68,456

30-Jun-2022

07:44

x86

None

Not applicable

Smsvchost.exe

4.8.4121.0

139,056

07-Dec-2019

06:03

x86

None

Not applicable

System.activities.presentation.dll

4.8.4526.0

2,121,104

06-May-2022

07:51

x86

None

Not applicable

System.activities.dll

4.8.4545.0

1,528,640

30-Jun-2022

07:44

x86

None

Not applicable

System.configuration.dll

4.8.4190.0

421,536

05-Jun-2020

05:04

x86

None

Not applicable

System.core.dll

4.8.4614.0

1,551,240

14-Dec-2022

07:20

x86

None

Not applicable

System.deployment.dll

4.8.4290.0

1,593,624

30-Sep-2020

01:40

x86

None

Not applicable

System.directoryservices.dll

4.8.4510.0

418,112

01-Apr-2022

04:49

x86

None

Not applicable

System.drawing.design.dll

4.8.4210.0

125,192

30-Jun-2020

01:55

x86

None

Not applicable

System.drawing.dll

4.8.4395.0

595,728

26-May-2021

00:23

x86

None

Not applicable

System.identitymodel.services.dll

4.8.4545.0

192,416

30-Jun-2022

07:44

x86

None

Not applicable

System.identitymodel.dll

4.8.4545.0

1,088,816

30-Jun-2022

07:44

x86

None

Not applicable

System.management.dll

4.8.4450.0

408,856

05-Oct-2021

04:18

x86

None

Not applicable

System.net.sockets.dll

4.8.4121.0

30,360

07-Dec-2019

06:03

x86

None

Not applicable

System.runtime.serialization.dll

4.8.4545.0

1,049,392

30-Jun-2022

07:44

x86

None

Not applicable

System.security.dll

4.8.4261.0

320,280

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.activities.dll

4.8.4261.0

555,384

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.channels.dll

4.8.4545.0

151,984

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.discovery.dll

4.8.4545.0

302,480

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.internals.dll

4.8.4545.0

248,680

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.washosting.dll

4.8.4545.0

34,192

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.web.dll

4.8.4261.0

321,792

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.dll

4.8.4545.0

6,387,016

30-Jun-2022

07:44

x86

None

Not applicable

System.speech.dll

4.8.4210.0

676,736

30-Jun-2020

01:55

x86

SPE

MSIL_SYSTEM.SP

System.web.applicationservices.dll

4.8.4494.0

65,896

26-Feb-2022

09:53

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.controls.ribbon.dll

4.8.4614.0

744,896

14-Dec-2022

07:20

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

System.windows.forms.dll

4.8.4556.0

5,922,136

03-Aug-2022

22:05

x86

None

Not applicable

System.workflow.activities.dll

4.8.4110.0

1,051,112

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.componentmodel.dll

4.8.4110.0

1,557,272

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.runtime.dll

4.8.4110.0

503,064

04-Dec-2019

02:55

x86

None

Not applicable

System.xaml.dll

4.8.4614.0

634,184

14-Dec-2022

07:20

x86

None

Not applicable

System.dll

4.8.4614.0

3,557,224

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationclientsideproviders.dll

4.8.4614.0

355,216

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationclient.dll

4.8.4614.0

172,480

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationprovider.dll

4.8.4614.0

42,896

14-Dec-2022

07:20

x86

None

Not applicable

Uiautomationtypes.dll

4.8.4614.0

217,024

14-Dec-2022

07:20

x86

None

Not applicable

Windowsbase.dll

4.8.4614.0

1,300,416

14-Dec-2022

07:20

x86

None

Not applicable

Windowsformsintegration.dll

4.8.4614.0

102,336

14-Dec-2022

07:20

x86

None

Not applicable

Mscorlib.dll

4.8.4614.0

5,671,872

14-Dec-2022

07:20

x86

None

Not applicable

Normidna.nlp

Not applicable

59,342

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfc.nlp

Not applicable

47,076

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfd.nlp

Not applicable

40,566

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfkc.nlp

Not applicable

67,808

08-Nov-2019

21:00

Not applicable

None

Not applicable

Normnfkd.nlp

Not applicable

61,718

08-Nov-2019

21:00

Not applicable

None

Not applicable

Aspnet_perf.dll

4.8.4494.0

36,232

26-Feb-2022

09:45

x86

SPN

X86_NETFX4-ASP

Aspnet_state_perf.h

Not applicable

318

26-Feb-2022

07:52

Not applicable

SPN

X86_NETFX4-ASP

Aspnet_state_perf.ini

Not applicable

42,996

26-Feb-2022

09:48

Not applicable

SPN

X86_NETFX4-ASP

Aspnet_wp.exe

4.8.4494.0

40,880

26-Feb-2022

09:45

x86

SPN

X86_NETFX4-ASP

Clrjit.dll

4.8.4614.0

555,936

14-Dec-2022

07:13

x86

None

Not applicable

Clr.dll

4.8.4614.0

8,658,848

14-Dec-2022

07:13

x86

None

Not applicable

Dfdll.dll

4.8.4290.0

178,040

30-Sep-2020

01:40

x86

None

Not applicable

Diasymreader.dll

14.8.4614.0

1,074,080

14-Dec-2022

07:13

x86

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

21-Jul-2020

02:48

Not applicable

SPA

X86_NETFX4-GLOBALMONOSP

Globalsansserif.compositefont

Not applicable

26,489

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Aug-2021

22:59

Not applicable

None

Not applicable

Mscordacwks.dll

4.8.4614.0

1,308,544

14-Dec-2022

07:13

x86

None

Not applicable

Mscordbi.dll

4.8.4614.0

1,189,264

14-Dec-2022

07:13

x86

None

Not applicable

Mscoreei.dll

4.8.4180.0

581,920

26-Mar-2020

23:11

x86

None

Not applicable

Mscorsvc.dll

4.8.4330.0

454,024

05-Jan-2021

01:30

x86

None

Not applicable

Mscorsvw.exe

4.8.4330.0

125,872

05-Jan-2021

01:30

x86

None

Not applicable

Ngentask.exe

4.8.4330.0

79,824

05-Jan-2021

01:30

x86

None

Not applicable

Ngen.exe

4.8.4330.0

144,344

05-Jan-2021

01:30

x86

None

Not applicable

Penimc.dll

14.8.4614.0

12,704

14-Dec-2022

07:13

x86

None

Not applicable

Penimc2_v0400.dll

4.8.4614.0

100,760

14-Dec-2022

07:13

x86

None

Not applicable

Penimc_v0400.dll

4.8.4614.0

19,360

14-Dec-2022

07:13

x86

None

Not applicable

Peverify.dll

4.8.4614.0

183,696

14-Dec-2022

07:13

x86

None

Not applicable

Presentationhost_v0400.dll.mui

4.8.4614.0

78,752

14-Dec-2022

07:20

Not applicable

None

Not applicable

Presentationhost_v0400.dll

4.8.4614.0

234,904

14-Dec-2022

07:13

x86

None

Not applicable

Presentationnative_v0400.dll

4.8.4614.0

924,048

14-Dec-2022

07:13

x86

None

Not applicable

Servicemodel.mof

Not applicable

88,383

30-Jun-2022

00:22

Not applicable

None

Not applicable

Servicemodel.mof.uninstall

Not applicable

896

30-Jun-2022

00:22

Not applicable

None

Not applicable

Servicemonikersupport.dll

4.8.4545.0

25,488

30-Jun-2022

07:44

x86

None

Not applicable

_smsvchostperfcounters.h

Not applicable

702

06-Dec-2019

22:20

Not applicable

None

Not applicable

_smsvchostperfcounters.ini

Not applicable

133,894

07-Dec-2019

06:04

Not applicable

None

Not applicable

_smsvchostperfcounters_d.ini

Not applicable

39

08-Nov-2019

03:11

Not applicable

None

Not applicable

Smsvchost.exe.config

Not applicable

2,262

25-Jul-2019

21:42

Not applicable

None

Not applicable

Sos.dll

4.8.4614.0

768,912

14-Dec-2022

07:13

x86

None

Not applicable

System.core.dll

4.8.4614.0

1,551,240

14-Dec-2022

07:20

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

Webengine4.dll

4.8.4494.0

565,680

26-Feb-2022

09:45

x86

None

Not applicable

Webengine.dll

4.8.4494.0

20,400

26-Feb-2022

09:45

x86

None

Not applicable

Workflowservicehostperformancecounters.dll

4.8.4110.0

89,368

04-Dec-2019

02:55

x86

None

Not applicable

Wpfgfx_v0400.dll

4.8.4614.0

1,620,368

14-Dec-2022

07:13

x86

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globalsansserif.compositefont

Not applicable

26,489

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

21-Jul-2020

02:48

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Aug-2021

22:59

Not applicable

None

Not applicable

Presentationcore.dll

4.8.4614.0

3,678,104

14-Dec-2022

07:20

x86

None

Not applicable

System.data.dll

4.8.4585.0

3,479,968

20-Oct-2022

00:50

x86

None

Not applicable

System.printing.dll

4.8.4110.0

399,640

04-Dec-2019

02:55

x86

None

Not applicable

System.web.dll

4.8.4494.0

5,410,184

26-Feb-2022

09:53

x86

None

Not applicable

Prerequisites

To apply this update, you must have .NET Framework 4.8 installed.

Restart requirement

You must restart the computer after you apply this update if any affected files are being used. We recommend that you exit all .NET Framework-based applications before you apply this update.

How to obtain help and support for this update

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.