Summary

This security update resolves a vulnerability in Microsoft .NET Framework that could allow remote code execution when .NET Framework processes untrusted input. An attacker who successfully exploits this vulnerability in software by using .NET Framework could take control of an affected system. TheĀ 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 with administrative user rights.

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

This security update addresses the vulnerability by correcting how .NET Framework validates untrusted input.

To learn more about this vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2018-8421.

Important

  • All updates for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2 require that update KB 2919355 isĀ installed. We recommend that you install update KB 2919355 on your Windows 8.1-based, Windows RT 8.1-based, or Windows Server 2012 R2-based computer so that you receive updates in the future.

  • 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.

Additional information about this security update

For more information about this security update as it relates to Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2, see the following article in the Microsoft Knowledge Base:

4457920 Security and Quality Rollup updates for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 8.1, RT 8.1 and Server 2012 R2 (KB 4457920)

Known issues

After the September 2018 .NET Framework security update is applied to resolve CVE-2018-8421 (.NET Framework remote code execution vulnerability), SharePoint out-of-the-box workflows stop working.

For more information about this known issue, see the following article in the Microsoft Knowledge Base:

4465015 SharePoint Workflows stop working after you install .NET security updates for CVE-2018-8421

How to obtain and install the 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 Windows Update: FAQ.

Method 2: Windows Software Update Services (WSUS)

On your WSUS server, follow these steps:

  1. Select Start, select Administrative Tools, and then select Microsoft Windows Server Update Services 3.0.

  2. Expand ComputerName, and then select Action.

  3. Select Import Updates.

  4. WSUS opens a browser window in which you may be prompted to install an ActiveX control. Install the ActiveX control to continue.

  5. After the ActiveX control is installed, you see the Microsoft Update Catalog screen. Type 4457915 in the Search box, and then select Search.

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

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

  8. To import the packages to your WSUS server, select Import.

  9. After the packages are imported, select Close to return to WSUS.

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:

20180911 Security update deployment information: September 11, 2018

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 KB4345592 and KB 4346082.

File information

File hash

File name

SHA1 hash

SHA256 hash

Windows8.1-KB4457034-x86.msu

0D1C5D13BF23180083009DFBD82502B6767833E6

D4C81A5C024214BDBF46FC0F49D8313150889E6A163B70AA901A0C973D09B901

Windows8.1-KB4457034-x64.msu

E048A14C3227675202EF18396E4A8ACE4E73CCD1

E3F67264CC1B66063577813C9E4462E0F753A3637985CAE4566C51425A704EC8

Windows8.1-KB4457034-arm.msu

BCDA32B27813540C47D4D69FA0E79734264D9B2A

EE355C51E94B1DCFB0C6CD6E9F8DC90D27E41AF271898DC03AD13C6DB1C1CE27


File attributes for all supported x86-based systems

The English (United States) version of this update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and 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 times may change when you perform certain operations on the files.

File name

File version

File size

Date

Time

presentationframework-systemdata.dll

4.7.3163.0

25,704

26-Jul-2018

00:07

presentationframework.dll

4.7.3163.0

6,237,400

26-Jul-2018

00:07

smdiagnostics.dll

4.7.3163.0

76,632

26-Jul-2018

00:07

system.activities.dll

4.7.3163.0

1,535,344

26-Jul-2018

00:07

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.3163.0

1,554,760

26-Jul-2018

00:07

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.data.sqlxml.dll

4.7.2612.0

734,400

22-Nov-2017

20:59

system.deployment.dll

4.6.1099.0

846,016

27-Mar-2017

03:33

system.directoryservices.accountmanagement.dll

4.7.2623.0

296,216

30-Nov-2017

04:16

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

4.7.3163.0

199,776

26-Jul-2018

00:07

system.identitymodel.dll

4.7.3163.0

1,092,992

26-Jul-2018

00:07

system.management.dll

4.7.2102.0

415,432

06-Jun-2017

23:17

system.net.http.dll

4.7.2634.0

203,352

02-Feb-2018

21:11

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

4.7.3163.0

1,059,248

26-Jul-2018

00:07

system.security.dll

4.7.2650.0

324,696

21-Mar-2018

04:49

system.servicemodel.channels.dll

4.7.3163.0

159,320

26-Jul-2018

00:07

system.servicemodel.discovery.dll

4.7.3163.0

309,856

26-Jul-2018

00:07

system.servicemodel.internals.dll

4.7.3163.0

263,600

26-Jul-2018

00:07

system.servicemodel.routing.dll

4.6.1099.0

130,288

27-Mar-2017

03:33

system.servicemodel.washosting.dll

4.7.3163.0

39,640

26-Jul-2018

00:07

system.servicemodel.dll

4.7.3163.0

6,324,600

26-Jul-2018

00:07

system.web.applicationservices.dll

4.7.3163.0

73,656

26-Jul-2018

00:07

system.web.extensions.dll

4.7.3163.0

1,852,296

26-Jul-2018

00:07

system.windows.controls.ribbon.dll

4.7.3163.0

744,032

26-Jul-2018

00:07

system.windows.forms.dll

4.7.2114.0

5,181,656

30-Aug-2017

06:04

system.workflow.activities.dll

4.7.3180.0

1,054,216

07-Aug-2018

08:06

system.workflow.componentmodel.dll

4.7.3180.0

1,547,288

07-Aug-2018

08:06

system.workflow.runtime.dll

4.7.3180.0

501,752

07-Aug-2018

08:06

system.xaml.dll

4.7.3163.0

644,936

26-Jul-2018

00:07

system.xml.dll

4.7.2612.0

2,670,224

22-Nov-2017

20:59

system.dll

4.7.3151.0

3,555,872

10-Jul-2018

06:53

uiautomationclientsideproviders.dll

4.7.3163.0

362,760

26-Jul-2018

00:07

uiautomationclient.dll

4.7.3163.0

179,408

26-Jul-2018

00:07

uiautomationprovider.dll

4.7.3163.0

50,392

26-Jul-2018

00:07

uiautomationtypes.dll

4.7.3163.0

222,408

26-Jul-2018

00:07

windowsbase.dll

4.7.3163.0

1,293,488

26-Jul-2018

00:07

mscorlib.dll

4.7.3163.0

5,639,176

26-Jul-2018

00:07

normidna.nlp

59,342

25-Jul-2018

21:44

normnfc.nlp

47,076

25-Jul-2018

21:44

normnfd.nlp

40,566

25-Jul-2018

21:44

normnfkc.nlp

67,808

25-Jul-2018

21:44

normnfkd.nlp

61,718

25-Jul-2018

21:44

aspnet_perf.dll

4.7.3163.0

44,056

26-Jul-2018

00:07

aspnet_state_perf.h

318

25-Jul-2018

22:39

aspnet_state_perf.ini

42,996

26-Jul-2018

00:10

aspnet_wp.exe

4.7.3163.0

47,584

26-Jul-2018

00:07

clrjit.dll

4.7.3163.0

524,288

26-Jul-2018

00:07

clr.dll

4.7.3163.0

7,249,400

26-Jul-2018

00:07

dfdll.dll

4.6.1099.0

154,768

27-Mar-2017

03:33

globalmonospace.compositefont

26,040

25-Jul-2018

22:02

globalsansserif.compositefont

26,489

25-Jul-2018

22:02

globalserif.compositefont

29,779

25-Jul-2018

22:02

globaluserinterface.compositefont

186,009

25-Jul-2018

22:02

mscordacwks.dll

4.7.3163.0

1,344,536

26-Jul-2018

00:07

mscordbi.dll

4.7.3163.0

1,170,440

26-Jul-2018

00:07

mscoreei.dll

4.6.1099.0

497,824

27-Mar-2017

03:33

mscorlib.ni.dll

4.7.3163.0

20,525,096

26-Jul-2018

00:07

msvcp120_clr0400.dll

12.0.52519.0

485,576

21-Feb-2018

04:04

msvcr120_clr0400.dll

12.0.52519.0

987,840

21-Feb-2018

04:04

penimc.dll

14.7.3130.0

19,096

06-Jun-2018

06:16

penimc2_v0400.dll

4.7.3163.0

87,584

26-Jul-2018

00:07

penimc_v0400.dll

4.7.3130.0

24,736

06-Jun-2018

06:16

peverify.dll

4.7.3163.0

189,960

26-Jul-2018

00:07

presentationhost_v0400.dll.mui

4.7.3163.0

86,096

26-Jul-2018

00:07

presentationhost_v0400.dll

4.7.3163.0

215,616

26-Jul-2018

00:07

presentationnative_v0400.dll

4.7.3163.0

828,488

26-Jul-2018

00:07

servicemodel.mof

88,383

25-Jul-2018

21:41

servicemodel.mof.uninstall

896

25-Jul-2018

21:41

servicemonikersupport.dll

4.7.3163.0

30,784

26-Jul-2018

00:07

sos.dll

4.7.3163.0

744,952

26-Jul-2018

00:07

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.3163.0

1,554,760

26-Jul-2018

00:07

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.web.extensions.dll

4.7.3163.0

1,852,296

26-Jul-2018

00:07

webengine4.dll

4.7.3163.0

551,440

26-Jul-2018

00:07

webengine.dll

4.7.3163.0

26,128

26-Jul-2018

00:07

wminet_utils.dll

4.7.2102.0

136,368

06-Jun-2017

23:17

workflowservicehostperformancecounters.dll

4.7.3180.0

92,216

07-Aug-2018

08:06

wpfgfx_v0400.dll

4.7.3163.0

1,346,584

26-Jul-2018

00:07

presentationcore.dll

4.7.3163.0

3,637,960

26-Jul-2018

00:07

system.data.dll

4.7.3163.0

3,463,704

26-Jul-2018

00:07

system.transactions.dll

4.6.1099.0

303,824

27-Mar-2017

03:33

system.web.dll

4.7.3163.0

5,417,488

26-Jul-2018

00:07

File attributes for all supported x64-based systems

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.

File name

File version

File size

Date

Time

system.transactions.dll

4.6.1099.0

303,824

27-Mar-2017

03:33

system.web.dll

4.7.3163.0

5,417,488

26-Jul-2018

00:07

mscorlib.dll

4.7.3163.0

5,417,592

26-Jul-2018

00:06

normidna.nlp

59,342

25-Jul-2018

21:44

normnfc.nlp

47,076

25-Jul-2018

21:44

normnfd.nlp

40,566

25-Jul-2018

21:44

normnfkc.nlp

67,808

25-Jul-2018

21:44

normnfkd.nlp

61,718

25-Jul-2018

21:44

aspnet_perf.dll

4.7.3163.0

47,640

26-Jul-2018

00:06

aspnet_state_perf.h

318

25-Jul-2018

22:08

aspnet_state_perf.ini

42,996

26-Jul-2018

00:07

aspnet_wp.exe

4.7.3163.0

52,192

26-Jul-2018

00:06

clrjit.dll

4.7.3163.0

1,224,192

26-Jul-2018

00:06

clr.dll

4.7.3163.0

10,377,200

26-Jul-2018

00:06

compatjit.dll

4.7.3163.0

1,261,072

26-Jul-2018

00:06

dfdll.dll

4.6.1099.0

181,400

27-Mar-2017

03:29

globalmonospace.compositefont

26,040

25-Jul-2018

22:02

globalsansserif.compositefont

26,489

25-Jul-2018

22:02

globalserif.compositefont

29,779

25-Jul-2018

22:02

globaluserinterface.compositefont

186,009

25-Jul-2018

22:02

mscordacwks.dll

4.7.3163.0

1,842,200

26-Jul-2018

00:06

mscordbi.dll

4.7.3163.0

1,623,560

26-Jul-2018

00:06

mscoreei.dll

4.6.1099.0

617,632

27-Mar-2017

03:29

mscorlib.ni.dll

4.7.3163.0

22,591,304

26-Jul-2018

00:07

msvcp120_clr0400.dll

12.0.52519.0

690,008

21-Feb-2018

04:04

msvcr120_clr0400.dll

12.0.52519.0

993,632

21-Feb-2018

04:04

penimc.dll

14.7.3130.0

19,096

06-Jun-2018

06:09

penimc2_v0400.dll

4.7.3163.0

106,016

26-Jul-2018

00:06

penimc_v0400.dll

4.7.3130.0

25,760

06-Jun-2018

06:09

peverify.dll

4.7.3163.0

261,640

26-Jul-2018

00:06

presentationframework-systemdata.dll

4.7.3163.0

25,704

26-Jul-2018

00:07

presentationframework.dll

4.7.3163.0

6,237,400

26-Jul-2018

00:07

presentationhost_v0400.dll.mui

4.7.3163.0

86,096

26-Jul-2018

00:06

presentationhost_v0400.dll

4.7.3163.0

279,104

26-Jul-2018

00:06

presentationnative_v0400.dll

4.7.3163.0

1,111,112

26-Jul-2018

00:06

servicemodel.mof

88,383

17-May-2018

04:15

servicemodel.mof.uninstall

896

17-May-2018

04:15

servicemonikersupport.dll

4.7.3163.0

32,832

26-Jul-2018

00:06

smdiagnostics.dll

4.7.3163.0

76,632

26-Jul-2018

00:07

sos.dll

4.7.3163.0

873,464

26-Jul-2018

00:06

system.activities.dll

4.7.3163.0

1,535,344

26-Jul-2018

00:07

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.3163.0

1,554,760

26-Jul-2018

00:07

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.data.sqlxml.dll

4.7.2612.0

734,400

22-Nov-2017

20:59

system.deployment.dll

4.6.1099.0

846,016

27-Mar-2017

03:33

system.directoryservices.accountmanagement.dll

4.7.2623.0

296,216

30-Nov-2017

04:16

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

4.7.3163.0

199,776

26-Jul-2018

00:07

system.identitymodel.dll

4.7.3163.0

1,092,992

26-Jul-2018

00:07

system.management.dll

4.7.2102.0

415,432

06-Jun-2017

23:17

system.net.http.dll

4.7.2634.0

203,352

02-Feb-2018

21:11

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

4.7.3163.0

1,059,248

26-Jul-2018

00:07

system.security.dll

4.7.2650.0

324,696

21-Mar-2018

04:49

system.servicemodel.channels.dll

4.7.3163.0

159,320

26-Jul-2018

00:07

system.servicemodel.discovery.dll

4.7.3163.0

309,856

26-Jul-2018

00:07

system.servicemodel.internals.dll

4.7.3163.0

263,600

26-Jul-2018

00:07

system.servicemodel.routing.dll

4.6.1099.0

130,288

27-Mar-2017

03:33

system.servicemodel.washosting.dll

4.7.3163.0

39,640

26-Jul-2018

00:07

system.servicemodel.dll

4.7.3163.0

6,324,600

26-Jul-2018

00:07

system.web.applicationservices.dll

4.7.3163.0

73,656

26-Jul-2018

00:07

system.web.extensions.dll

4.7.3163.0

1,852,296

26-Jul-2018

00:07

system.windows.controls.ribbon.dll

4.7.3163.0

744,032

26-Jul-2018

00:07

system.windows.forms.dll

4.7.2114.0

5,181,656

30-Aug-2017

06:04

system.workflow.activities.dll

4.7.3180.0

1,054,216

07-Aug-2018

08:06

system.workflow.componentmodel.dll

4.7.3180.0

1,547,288

07-Aug-2018

08:06

system.workflow.runtime.dll

4.7.3180.0

501,752

07-Aug-2018

08:06

system.xaml.dll

4.7.3163.0

644,936

26-Jul-2018

00:07

system.xml.dll

4.7.2612.0

2,670,224

22-Nov-2017

20:59

system.dll

4.7.3151.0

3,555,872

10-Jul-2018

06:53

uiautomationclientsideproviders.dll

4.7.3163.0

362,760

26-Jul-2018

00:07

uiautomationclient.dll

4.7.3163.0

179,408

26-Jul-2018

00:07

uiautomationprovider.dll

4.7.3163.0

50,392

26-Jul-2018

00:07

uiautomationtypes.dll

4.7.3163.0

222,408

26-Jul-2018

00:07

webengine4.dll

4.7.3163.0

668,688

26-Jul-2018

00:06

webengine.dll

4.7.3163.0

27,664

26-Jul-2018

00:06

windowsbase.dll

4.7.3163.0

1,293,488

26-Jul-2018

00:07

wminet_utils.dll

4.7.2102.0

188,088

06-Jun-2017

23:13

workflowservicehostperformancecounters.dll

4.7.3180.0

103,992

07-Aug-2018

08:02

wpfgfx_v0400.dll

4.7.3163.0

1,765,912

26-Jul-2018

00:06

presentationcore.dll

4.7.3163.0

3,614,760

26-Jul-2018

00:06

system.data.dll

4.7.3163.0

3,523,720

26-Jul-2018

00:06

system.transactions.dll

4.6.1099.0

306,888

27-Mar-2017

03:29

system.web.dll

4.7.3163.0

5,398,144

26-Jul-2018

00:06

presentationframework-systemdata.dll

4.7.3163.0

25,704

26-Jul-2018

00:07

presentationframework.dll

4.7.3163.0

6,237,400

26-Jul-2018

00:07

smdiagnostics.dll

4.7.3163.0

76,632

26-Jul-2018

00:07

system.activities.dll

4.7.3163.0

1,535,344

26-Jul-2018

00:07

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.3163.0

1,554,760

26-Jul-2018

00:07

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.data.sqlxml.dll

4.7.2612.0

734,400

22-Nov-2017

20:59

system.deployment.dll

4.6.1099.0

846,016

27-Mar-2017

03:33

system.directoryservices.accountmanagement.dll

4.7.2623.0

296,216

30-Nov-2017

04:16

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

4.7.3163.0

199,776

26-Jul-2018

00:07

system.identitymodel.dll

4.7.3163.0

1,092,992

26-Jul-2018

00:07

system.management.dll

4.7.2102.0

415,432

06-Jun-2017

23:17

system.net.http.dll

4.7.2634.0

203,352

02-Feb-2018

21:11

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

4.7.3163.0

1,059,248

26-Jul-2018

00:07

system.security.dll

4.7.2650.0

324,696

21-Mar-2018

04:49

system.servicemodel.channels.dll

4.7.3163.0

159,320

26-Jul-2018

00:07

system.servicemodel.discovery.dll

4.7.3163.0

309,856

26-Jul-2018

00:07

system.servicemodel.internals.dll

4.7.3163.0

263,600

26-Jul-2018

00:07

system.servicemodel.routing.dll

4.6.1099.0

130,288

27-Mar-2017

03:33

system.servicemodel.washosting.dll

4.7.3163.0

39,640

26-Jul-2018

00:07

system.servicemodel.dll

4.7.3163.0

6,324,600

26-Jul-2018

00:07

system.web.applicationservices.dll

4.7.3163.0

73,656

26-Jul-2018

00:07

system.web.extensions.dll

4.7.3163.0

1,852,296

26-Jul-2018

00:07

system.windows.controls.ribbon.dll

4.7.3163.0

744,032

26-Jul-2018

00:07

system.windows.forms.dll

4.7.2114.0

5,181,656

30-Aug-2017

06:04

system.workflow.activities.dll

4.7.3180.0

1,054,216

07-Aug-2018

08:06

system.workflow.componentmodel.dll

4.7.3180.0

1,547,288

07-Aug-2018

08:06

system.workflow.runtime.dll

4.7.3180.0

501,752

07-Aug-2018

08:06

system.xaml.dll

4.7.3163.0

644,936

26-Jul-2018

00:07

system.xml.dll

4.7.2612.0

2,670,224

22-Nov-2017

20:59

system.dll

4.7.3151.0

3,555,872

10-Jul-2018

06:53

uiautomationclientsideproviders.dll

4.7.3163.0

362,760

26-Jul-2018

00:07

uiautomationclient.dll

4.7.3163.0

179,408

26-Jul-2018

00:07

uiautomationprovider.dll

4.7.3163.0

50,392

26-Jul-2018

00:07

uiautomationtypes.dll

4.7.3163.0

222,408

26-Jul-2018

00:07

windowsbase.dll

4.7.3163.0

1,293,488

26-Jul-2018

00:07

mscorlib.dll

4.7.3163.0

5,639,176

26-Jul-2018

00:07

normidna.nlp

59,342

25-Jul-2018

21:44

normnfc.nlp

47,076

25-Jul-2018

21:44

normnfd.nlp

40,566

25-Jul-2018

21:44

normnfkc.nlp

67,808

25-Jul-2018

21:44

normnfkd.nlp

61,718

25-Jul-2018

21:44

aspnet_perf.dll

4.7.3163.0

44,056

26-Jul-2018

00:07

aspnet_state_perf.h

318

25-Jul-2018

22:39

aspnet_state_perf.ini

42,996

26-Jul-2018

00:10

aspnet_wp.exe

4.7.3163.0

47,584

26-Jul-2018

00:07

clrjit.dll

4.7.3163.0

524,288

26-Jul-2018

00:07

clr.dll

4.7.3163.0

7,249,400

26-Jul-2018

00:07

dfdll.dll

4.6.1099.0

154,768

27-Mar-2017

03:33

globalmonospace.compositefont

26,040

25-Jul-2018

22:02

globalsansserif.compositefont

26,489

25-Jul-2018

22:02

globalserif.compositefont

29,779

25-Jul-2018

22:02

globaluserinterface.compositefont

186,009

25-Jul-2018

22:02

mscordacwks.dll

4.7.3163.0

1,344,536

26-Jul-2018

00:07

mscordbi.dll

4.7.3163.0

1,170,440

26-Jul-2018

00:07

mscoreei.dll

4.6.1099.0

497,824

27-Mar-2017

03:33

mscorlib.ni.dll

4.7.3163.0

20,525,096

26-Jul-2018

00:07

msvcp120_clr0400.dll

12.0.52519.0

485,576

21-Feb-2018

04:04

msvcr120_clr0400.dll

12.0.52519.0

987,840

21-Feb-2018

04:04

penimc.dll

14.7.3130.0

19,096

06-Jun-2018

06:16

penimc2_v0400.dll

4.7.3163.0

87,584

26-Jul-2018

00:07

penimc_v0400.dll

4.7.3130.0

24,736

06-Jun-2018

06:16

peverify.dll

4.7.3163.0

189,960

26-Jul-2018

00:07

presentationhost_v0400.dll.mui

4.7.3163.0

86,096

26-Jul-2018

00:07

presentationhost_v0400.dll

4.7.3163.0

215,616

26-Jul-2018

00:07

presentationnative_v0400.dll

4.7.3163.0

828,488

26-Jul-2018

00:07

servicemonikersupport.dll

4.7.3163.0

30,784

26-Jul-2018

00:07

sos.dll

4.7.3163.0

744,952

26-Jul-2018

00:07

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.3163.0

1,554,760

26-Jul-2018

00:07

system.data.entity.dll

4.7.2102.0

4,033,744

06-Jun-2017

23:17

system.web.extensions.dll

4.7.3163.0

1,852,296

26-Jul-2018

00:07

webengine4.dll

4.7.3163.0

551,440

26-Jul-2018

00:07

webengine.dll

4.7.3163.0

26,128

26-Jul-2018

00:07

wminet_utils.dll

4.7.2102.0

136,368

06-Jun-2017

23:17

workflowservicehostperformancecounters.dll

4.7.3180.0

92,216

07-Aug-2018

08:06

wpfgfx_v0400.dll

4.7.3163.0

1,346,584

26-Jul-2018

00:07

presentationcore.dll

4.7.3163.0

3,637,960

26-Jul-2018

00:07

system.data.dll

4.7.3163.0

3,463,704

26-Jul-2018

00:07

File attributes for all supported ARM-based systems

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.

File name

File version

File size

Date

Time

mscorlib.dll

4.7.3163.0

5,641,384

26-Jul-2018

00:05

normidna.nlp

59,342

25-Jul-2018

21:44

normnfc.nlp

47,076

25-Jul-2018

21:44

normnfd.nlp

40,566

25-Jul-2018

21:44

normnfkc.nlp

67,808

25-Jul-2018

21:44

normnfkd.nlp

61,718

25-Jul-2018

21:44

clrjit.dll

4.7.3163.0

685,960

26-Jul-2018

00:05

clr.dll

4.7.3163.0

6,758,776

26-Jul-2018

00:05

mscordacwks.dll

4.7.3163.0

1,296,792

26-Jul-2018

00:05

mscordbi.dll

4.7.3163.0

1,131,920

26-Jul-2018

00:05

mscoreei.dll

4.6.1099.0

514,544

27-Mar-2017

03:27

mscorlib.ni.dll

4.7.3163.0

20,715,064

26-Jul-2018

00:07

msvcp120_clr0400.dll

12.0.52242.36242

602,080

21-Feb-2018

04:04

msvcr120_clr0400.dll

12.0.52242.36242

634,336

21-Feb-2018

04:04

sos.dll

4.7.3163.0

648,568

26-Jul-2018

00:05

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.3163.0

1,554,760

26-Jul-2018

00:07

wminet_utils.dll

4.7.2102.0

110,592

06-Jun-2017

23:10

workflowservicehostperformancecounters.dll

4.7.3180.0

75,560

07-Aug-2018

08:01

system.data.dll

4.7.3163.0

3,456,696

26-Jul-2018

00:05

system.transactions.dll

4.6.1099.0

304,152

27-Mar-2017

03:27

system.web.dll

4.7.3163.0

5,420,208

26-Jul-2018

00:05

smdiagnostics.dll

4.7.3163.0

76,632

26-Jul-2018

00:07

system.activities.dll

4.7.3163.0

1,535,344

26-Jul-2018

00:07

system.componentmodel.dataannotations.dll

4.6.1099.0

125,760

27-Mar-2017

03:33

system.core.dll

4.7.3163.0

1,554,760

26-Jul-2018

00:07

system.data.sqlxml.dll

4.7.2612.0

734,400

22-Nov-2017

20:59

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.dll

4.7.3163.0

1,092,992

26-Jul-2018

00:07

system.management.dll

4.7.2102.0

415,432

06-Jun-2017

23:17

system.net.http.dll

4.7.2634.0

203,352

02-Feb-2018

21:11

system.runtime.remoting.dll

4.7.2114.0

347,368

30-Aug-2017

06:04

system.runtime.serialization.dll

4.7.3163.0

1,059,248

26-Jul-2018

00:07

system.security.dll

4.7.2650.0

324,696

21-Mar-2018

04:49

system.servicemodel.internals.dll

4.7.3163.0

263,600

26-Jul-2018

00:07

system.servicemodel.dll

4.7.3163.0

6,324,600

26-Jul-2018

00:07

system.web.applicationservices.dll

4.7.3163.0

73,656

26-Jul-2018

00:07

system.windows.forms.dll

4.7.2114.0

5,181,656

30-Aug-2017

06:04

system.xaml.dll

4.7.3163.0

644,936

26-Jul-2018

00:07

system.xml.dll

4.7.2612.0

2,670,224

22-Nov-2017

20:59

system.dll

4.7.3151.0

3,555,872

10-Jul-2018

06:53

How to obtain help and support for this security update

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