Applies to:
Microsoft .NET Framework 4.8
Summary
Security improvements
An information disclosure vulnerability exists when the .NET Framework improperly handles objects in memory. An attacker who successfully exploited the vulnerability could disclose contents of an affected system's memory. To exploit the vulnerability, an authenticated attacker would need to run a specially crafted application. The update addresses the vulnerability by correcting how the .NET Framework handles objects in memory.
To learn more about the vulnerabilities, go to the following Common Vulnerabilities and Exposures (CVE).
Quality and reliability improvements
|
WCF1 |
- Addressed an issue with WCF services sometimes failing to start when starting multiple services concurrently. |
|
Winforms |
- Addressed a regression introduced in .NET Framework 4.8, where Control.AccessibleName, Control.AccessibleRole, and Control.AccessibleDescription properties stopped working for the following controls:Label, GroupBox, ToolStrip, ToolStripItems, StatusStrip, StatusStripItems, PropertyGrid, ProgressBar, ComboBox, MenuStrip, MenuItems, DataGridView. - Addressed a regression in accessible name for combo box items for data bound combo boxes. .NET Framework 4.8 started using type name instead of the value of the DisplayMember property as an accessible name, this improvement uses the DisplayMember again. |
|
ASP.NET |
- Disabled resuse of AppPathModifier in ASP.Net control output. - HttpCookie objects in the ASP.Net request context will be created with configured defaults for cookie flags instead of .NET-style primitive defaults to match the behavior of `new HttpCookie(name)`. |
|
SQL |
- Addressed a failure that sometimes occured when a user connects to one Azure SQL database, performed an enclave based operation, and then connected to another database under the same server that has the same Attestation URL and performed an enclave operation on the second server. |
|
CLR2 |
- Added a CLR config variable Thread_AssignCpuGroups (1 by default) that can be set to 0 to disable automatic CPU group assignment done by the CLR for new threads created by Thread.Start() and thread pool threads, such that an app may do its own thread-spreading. - Addressed a rare data corruption that can occur when using new API’s such as Unsafe.ByteOffset<T> which are often used with the new Span types. The corruption could occur when a GC operation is performed while a thread is calling Unsafe.ByteOffset<T> from inside of a loop. - Addressed an issue regarding timers with very long due times ticking down much sooner than expected when the AppContext switch "Switch.System.Threading.UseNetCoreTimer" is enabled. |
1 Windows Communication Foundation (WCF)
2 Common Language Runtime (CLR)
Known issues in this security update
ASP.Net applications fail during precompilation with error message
Symptoms
After you apply this October 13, 2020 Security and Quality Rollup for .NET Framework 4.8, some ASP.Net applications fail during precompilation. The error message that you receive will likely contain the words “Error ASPCONFIG.”
Cause
An invalid configuration state in either the “sessionState,” “anonymouseIdentification,” or “authentication/forms” sections of “System.web” configuration. This might occur during build-and-publish routines if configuration transformations leave the Web.config file in an intermediate state for precompilation.
Workaround
This issue was resolved in KB4601057.
ASP.Net applications may not deliver cookieless tokens in the URI
Symptoms
After you apply this October 13, 2020 Security and Quality Rollup for .NET Framework 4.8, some ASP.Net applications may not deliver cookieless tokens in the URI, possibly resulting in 302-redirect loops or lost or missing session state.
Cause
The ASP.Net features for Session State, Anonymous Identification, and Forms Authentication all rely on issuing tokens to a web client, and they all allow the option for those tokens to be delivered in a cookie or embedded in the URI for clients that don’t support cookies. The URI-embedding has long been an insecure and disrecommended practice and this KB quietly disables issuing tokens in URI’s unless one of these three features explicitly requests a cookie mode of “UseUri” in configuration. Configurations that specify “AutoDetect” or “UseDeviceProfile” may inadvertently result in attempted and failed embedding of these tokens in the URI.
Workaround
This issue was resolved in KB4601057.
Additional information about this update
The following articles contain additional information about this update as it relates to individual product versions.
-
4579978 Description of the Security and Quality Rollup for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB4579978)
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 update will automatically sync with WSUS if you configure Products and Classifications as follows: Product:Windows Server 2012 Classification: Security Updates |
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.
Update deployment information
For deployment details for this security update, go to the following article in the Microsoft Knowledge Base:
20201013 Security update deployment information: October 13, 2020
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 4576629.
File information
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.
Windows Server 2012 file information
Note: The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
File information
File hash information
|
File name |
SHA1 hash |
SHA256 hash |
|---|---|---|
|
Windows8-RT-KB4578975-x64-NDP48.msu |
5BC76D53BC20926FF3BB47C19BB4AEE2BD4A0180 |
51E228B6F775BDF7C1977937972B9DA558C4C78E219793506136CDFA30F01D22 |
For all supported x64-based versions
|
File name |
File version |
File size |
Date |
Time |
Platform |
SP requirement |
Service branch |
|
Mscorlib.dll |
4.8.4261.0 |
5,431,672 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Normidna.nlp |
Not applicable |
59,342 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Normnfc.nlp |
Not applicable |
47,076 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Normnfd.nlp |
Not applicable |
40,566 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Normnfkc.nlp |
Not applicable |
67,808 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Normnfkd.nlp |
Not applicable |
61,718 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Aspnet_perf.dll |
4.8.4261.0 |
41,848 |
02-Sep-2020 |
21:00 |
x64 |
SPN |
AMD64_NETFX4-ASP |
|
Aspnet_state_perf.h |
Not applicable |
318 |
02-Sep-2020 |
19:37 |
Not applicable |
SPN |
AMD64_NETFX4-ASP |
|
Aspnet_state_perf.ini |
Not applicable |
42,996 |
02-Sep-2020 |
21:01 |
Not applicable |
SPN |
AMD64_NETFX4-ASP |
|
Aspnet_wp.exe |
4.8.4261.0 |
45,440 |
02-Sep-2020 |
21:00 |
x64 |
SPN |
AMD64_NETFX4-ASP |
|
Clrjit.dll |
4.8.4261.0 |
1,358,200 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Clr.dll |
4.8.4261.0 |
11,245,432 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Compatjit.dll |
4.8.4261.0 |
1,273,208 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Dfdll.dll |
4.8.4240.0 |
214,912 |
29-Jul-2020 |
05:27 |
x64 |
None |
Not applicable |
|
Globalmonospace.compositefont |
Not applicable |
26,040 |
03-Feb-2020 |
13:25 |
Not applicable |
SPA |
AMD64_NETFX4-GLOBALMONOSP |
|
Globalsansserif.compositefont |
Not applicable |
26,489 |
03-Feb-2020 |
13:25 |
Not applicable |
None |
Not applicable |
|
Globalserif.compositefont |
Not applicable |
29,779 |
03-Feb-2020 |
13:25 |
Not applicable |
None |
Not applicable |
|
Globaluserinterface.compositefont |
Not applicable |
264,986 |
21-Jul-2020 |
02:16 |
Not applicable |
None |
Not applicable |
|
Mscordacwks.dll |
4.8.4261.0 |
1,801,080 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Mscordbi.dll |
4.8.4261.0 |
1,655,160 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Mscoreei.dll |
4.8.4180.0 |
689,952 |
26-Mar-2020 |
23:10 |
x64 |
None |
Not applicable |
|
Penimc.dll |
14.8.4240.0 |
11,656 |
29-Jul-2020 |
05:27 |
x64 |
None |
Not applicable |
|
Penimc2_v0400.dll |
4.8.4240.0 |
120,712 |
29-Jul-2020 |
05:27 |
x64 |
None |
Not applicable |
|
Penimc_v0400.dll |
4.8.4240.0 |
20,352 |
29-Jul-2020 |
05:27 |
x64 |
None |
Not applicable |
|
Peverify.dll |
4.8.4261.0 |
265,592 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Presentationframework-systemdata.dll |
4.8.4240.0 |
17,800 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Presentationframework.dll |
4.8.4240.0 |
6,269,832 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Presentationhost_v0400.dll.mui |
4.8.4240.0 |
77,696 |
29-Jul-2020 |
05:27 |
Not applicable |
None |
Not applicable |
|
Presentationhost_v0400.dll |
4.8.4240.0 |
302,464 |
29-Jul-2020 |
05:27 |
x64 |
None |
Not applicable |
|
Presentationnative_v0400.dll |
4.8.4240.0 |
1,164,168 |
29-Jul-2020 |
05:27 |
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 |
25-Feb-2020 |
03:02 |
Not applicable |
None |
Not applicable |
|
Servicemodel.mof.uninstall |
Not applicable |
896 |
25-Feb-2020 |
03:02 |
Not applicable |
None |
Not applicable |
|
Servicemonikersupport.dll |
4.8.4261.0 |
27,512 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Smdiagnostics.dll |
4.8.4261.0 |
66,328 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
921,464 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
System.activities.presentation.dll |
4.8.4150.0 |
2,127,128 |
09-Jan-2020 |
19:46 |
x86 |
None |
Not applicable |
|
System.activities.dll |
4.8.4261.0 |
1,526,528 |
02-Sep-2020 |
21:05 |
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 |
4.8.4240.0 |
1,549,080 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.deployment.dll |
4.8.4240.0 |
1,595,136 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.drawing.design.dll |
4.8.4210.0 |
125,192 |
30-Jun-2020 |
01:55 |
x86 |
None |
Not applicable |
|
System.identitymodel.services.dll |
4.8.4261.0 |
191,352 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.identitymodel.dll |
4.8.4261.0 |
1,086,744 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
1,047,312 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
150,904 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.servicemodel.discovery.dll |
4.8.4261.0 |
301,432 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.servicemodel.internals.dll |
4.8.4261.0 |
246,528 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.servicemodel.washosting.dll |
4.8.4261.0 |
33,144 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
6,383,896 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
63,744 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.web.extensions.dll |
4.8.4261.0 |
1,842,432 |
02-Sep-2020 |
21:05 |
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 |
4.8.4240.0 |
743,816 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.windows.forms.dll |
4.8.4261.0 |
5,916,416 |
02-Sep-2020 |
21:05 |
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 |
4.8.4240.0 |
632,088 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.dll |
4.8.4210.0 |
3,552,520 |
30-Jun-2020 |
01:55 |
x86 |
None |
Not applicable |
|
Uiautomationclientsideproviders.dll |
4.8.4240.0 |
354,184 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Uiautomationclient.dll |
4.8.4240.0 |
170,888 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Uiautomationprovider.dll |
4.8.4240.0 |
41,864 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Uiautomationtypes.dll |
4.8.4240.0 |
215,944 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Webengine4.dll |
4.8.4261.0 |
675,192 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Webengine.dll |
4.8.4261.0 |
21,368 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Windowsbase.dll |
4.8.4240.0 |
1,298,816 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Windowsformsintegration.dll |
4.8.4150.0 |
105,240 |
09-Jan-2020 |
19:46 |
x86 |
None |
Not applicable |
|
Workflowservicehostperformancecounters.dll |
4.8.4110.0 |
102,672 |
04-Dec-2019 |
02:54 |
x64 |
None |
Not applicable |
|
Wpfgfx_v0400.dll |
4.8.4240.0 |
2,050,440 |
29-Jul-2020 |
05:27 |
x64 |
None |
Not applicable |
|
Globalmonospace.compositefont |
Not applicable |
26,040 |
08-Nov-2019 |
23:40 |
Not applicable |
None |
Not applicable |
|
Globalsansserif.compositefont |
Not applicable |
26,489 |
08-Nov-2019 |
23:40 |
Not applicable |
None |
Not applicable |
|
Globalserif.compositefont |
Not applicable |
29,779 |
08-Nov-2019 |
23:40 |
Not applicable |
None |
Not applicable |
|
Globaluserinterface.compositefont |
Not applicable |
264,986 |
08-Nov-2019 |
23:40 |
Not applicable |
None |
Not applicable |
|
Presentationcore.dll |
4.8.4240.0 |
3,648,384 |
29-Jul-2020 |
05:27 |
x64 |
None |
Not applicable |
|
System.data.dll |
4.8.4261.0 |
3,542,392 |
02-Sep-2020 |
21:00 |
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 |
4.8.4261.0 |
5,397,368 |
02-Sep-2020 |
21:00 |
x64 |
None |
Not applicable |
|
Presentationframework-systemdata.dll |
4.8.4240.0 |
17,800 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Presentationframework.dll |
4.8.4240.0 |
6,269,832 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Reachframework.dll |
4.8.4110.0 |
677,656 |
04-Dec-2019 |
02:55 |
x86 |
None |
Not applicable |
|
Smdiagnostics.dll |
4.8.4261.0 |
66,328 |
02-Sep-2020 |
21:05 |
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 |
4.8.4150.0 |
2,127,128 |
09-Jan-2020 |
19:46 |
x86 |
None |
Not applicable |
|
System.activities.dll |
4.8.4261.0 |
1,526,528 |
02-Sep-2020 |
21:05 |
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 |
4.8.4240.0 |
1,549,080 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.deployment.dll |
4.8.4240.0 |
1,595,136 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.drawing.design.dll |
4.8.4210.0 |
125,192 |
30-Jun-2020 |
01:55 |
x86 |
None |
Not applicable |
|
System.identitymodel.services.dll |
4.8.4261.0 |
191,352 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.identitymodel.dll |
4.8.4261.0 |
1,086,744 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
1,047,312 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
150,904 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.servicemodel.discovery.dll |
4.8.4261.0 |
301,432 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.servicemodel.internals.dll |
4.8.4261.0 |
246,528 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.servicemodel.washosting.dll |
4.8.4261.0 |
33,144 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
6,383,896 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
63,744 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.web.extensions.dll |
4.8.4261.0 |
1,842,432 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.windows.controls.ribbon.dll |
4.8.4240.0 |
743,816 |
29-Jul-2020 |
06:14 |
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 |
4.8.4261.0 |
5,916,416 |
02-Sep-2020 |
21:05 |
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 |
4.8.4240.0 |
632,088 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.dll |
4.8.4210.0 |
3,552,520 |
30-Jun-2020 |
01:55 |
x86 |
None |
Not applicable |
|
Uiautomationclientsideproviders.dll |
4.8.4240.0 |
354,184 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Uiautomationclient.dll |
4.8.4240.0 |
170,888 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Uiautomationprovider.dll |
4.8.4240.0 |
41,864 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Uiautomationtypes.dll |
4.8.4240.0 |
215,944 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Windowsbase.dll |
4.8.4240.0 |
1,298,816 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Windowsformsintegration.dll |
4.8.4150.0 |
105,240 |
09-Jan-2020 |
19:46 |
x86 |
None |
Not applicable |
|
Mscorlib.dll |
4.8.4261.0 |
5,670,776 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Normidna.nlp |
Not applicable |
59,342 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Normnfc.nlp |
Not applicable |
47,076 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Normnfd.nlp |
Not applicable |
40,566 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Normnfkc.nlp |
Not applicable |
67,808 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Normnfkd.nlp |
Not applicable |
61,718 |
15-May-2018 |
18:06 |
Not applicable |
None |
Not applicable |
|
Aspnet_perf.dll |
4.8.4261.0 |
36,224 |
02-Sep-2020 |
21:05 |
x86 |
SPN |
X86_NETFX4-ASP |
|
Aspnet_state_perf.h |
Not applicable |
318 |
02-Sep-2020 |
19:32 |
Not applicable |
SPN |
X86_NETFX4-ASP |
|
Aspnet_state_perf.ini |
Not applicable |
42,996 |
02-Sep-2020 |
21:06 |
Not applicable |
SPN |
X86_NETFX4-ASP |
|
Aspnet_wp.exe |
4.8.4261.0 |
39,808 |
02-Sep-2020 |
21:05 |
x86 |
SPN |
X86_NETFX4-ASP |
|
Clrjit.dll |
4.8.4261.0 |
554,880 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Clr.dll |
4.8.4261.0 |
8,037,752 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Dfdll.dll |
4.8.4240.0 |
178,056 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Globalmonospace.compositefont |
Not applicable |
26,040 |
03-Feb-2020 |
13:25 |
Not applicable |
SPA |
X86_NETFX4-GLOBALMONOSP |
|
Globalsansserif.compositefont |
Not applicable |
26,489 |
03-Feb-2020 |
13:25 |
Not applicable |
None |
Not applicable |
|
Globalserif.compositefont |
Not applicable |
29,779 |
03-Feb-2020 |
13:25 |
Not applicable |
None |
Not applicable |
|
Globaluserinterface.compositefont |
Not applicable |
264,986 |
21-Jul-2020 |
02:16 |
Not applicable |
None |
Not applicable |
|
Mscordacwks.dll |
4.8.4261.0 |
1,307,528 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Mscordbi.dll |
4.8.4261.0 |
1,188,728 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Mscoreei.dll |
4.8.4180.0 |
581,920 |
26-Mar-2020 |
23:11 |
x86 |
None |
Not applicable |
|
Penimc.dll |
14.8.4240.0 |
11,656 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Penimc2_v0400.dll |
4.8.4240.0 |
99,712 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Penimc_v0400.dll |
4.8.4240.0 |
18,312 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Peverify.dll |
4.8.4261.0 |
182,648 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Presentationhost_v0400.dll.mui |
4.8.4240.0 |
77,704 |
29-Jul-2020 |
06:14 |
Not applicable |
None |
Not applicable |
|
Presentationhost_v0400.dll |
4.8.4240.0 |
233,848 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Presentationnative_v0400.dll |
4.8.4240.0 |
923,000 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Servicemonikersupport.dll |
4.8.4261.0 |
24,456 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Smsvchost.exe.config |
Not applicable |
2,262 |
25-Jul-2019 |
21:42 |
Not applicable |
None |
Not applicable |
|
Sos.dll |
4.8.4261.0 |
767,368 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
System.core.dll |
4.8.4240.0 |
1,549,080 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.web.extensions.dll |
4.8.4261.0 |
1,842,432 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
564,600 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Webengine.dll |
4.8.4261.0 |
19,320 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
|
Workflowservicehostperformancecounters.dll |
4.8.4110.0 |
89,368 |
04-Dec-2019 |
02:55 |
x86 |
None |
Not applicable |
|
Wpfgfx_v0400.dll |
4.8.4240.0 |
1,618,824 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
Globalmonospace.compositefont |
Not applicable |
26,040 |
03-Feb-2020 |
13:25 |
Not applicable |
None |
Not applicable |
|
Globalsansserif.compositefont |
Not applicable |
26,489 |
03-Feb-2020 |
13:25 |
Not applicable |
None |
Not applicable |
|
Globalserif.compositefont |
Not applicable |
29,779 |
03-Feb-2020 |
13:25 |
Not applicable |
None |
Not applicable |
|
Globaluserinterface.compositefont |
Not applicable |
264,986 |
21-Jul-2020 |
02:16 |
Not applicable |
None |
Not applicable |
|
Presentationcore.dll |
4.8.4240.0 |
3,671,432 |
29-Jul-2020 |
06:14 |
x86 |
None |
Not applicable |
|
System.data.dll |
4.8.4261.0 |
3,475,832 |
02-Sep-2020 |
21:05 |
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 |
4.8.4261.0 |
5,409,672 |
02-Sep-2020 |
21:05 |
x86 |
None |
Not applicable |
Information about protection and security
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Learn how we guard against cyber threats: Microsoft Security
