Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 7 SP1 and Server 2008 R2 SP1 (KB 4470641)

**Applies to:**Microsoft .NET Framework 3.5

Summary

This security update resolves a vulnerability in Microsoft .NET Framework that could allow remote code execution when Microsoft .NET Framework doesn’t validate input correctly. The attacker who successfully exploits this vulnerability could take control of an affected system. The attacker could then install programs; view, change, or delete data; or create new accounts that use full user rights. Users whose accounts are configured to have fewer user rights on the system could be less affected than users who are granted with administrative user rights.To exploit the vulnerability, an attacker has to pass specific input to an application that uses susceptible .NET Framework methods.This security update addresses the vulnerability by correcting how .NET Framework validates input.To learn more about this vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2018-8540.ImportantIf 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 7 Service Pack 1 (SP1) and Windows Server 2008 R2 SP1, see the following article in the Microsoft Knowledge Base:4471987 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 7 SP1 and Windows Server 2008 R2 SP1 (KB 4471987)

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, selectAdministrative Tools, and then selectMicrosoft Windows Server Update Services 3.0.
2. Expand ComputerName, and then selectAction.
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. Type4471987in theSearchbox, and then selectSearch.
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:20181211 Security update deployment information: December 11, 2018

Update removal information

Note We do not recommend that you remove any security update. To remove this update, use thePrograms 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 KB 4457918, KB 4467240, and KB 4467224.

File information

File hash

File name	SHA1 hash	SHA256 hash
Windows6.1-KB4470641-x86.msu	3E7897C7D3C0AE0B1C9B89455B7B546746FDF7D6	BA98AC79D4D82269E6533CF1737E3D9E7615FF3FA944B695D726B464F4BA4D91
Windows6.1-KB4470641-x64.msu	DF7A93F4459C0DA613526A80F751B801E19AA2ED	E9B5F543A6D347513C31B78518B3569FB7B5158B75B4FCA051FA818BE58B2775
Windows6.1-KB4470641-ia64.msu	2A92A4C583A999052E9A35D54FA9E2DADDAB1B93	D90BDB54C27FA5AB87B15C11D8B5E3AA9E36DC786517FC7E6659FC52D5F7386F

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.dll	3.0.6920.8773	5,283,840	29-Mar-2017	13:05
reachframework.dll	3.0.6920.8773	532,480	29-Mar-2017	13:05
smdiagnostics.dll	3.0.4506.8804	110,592	17-Jul-2018	21:14
smsvchost.exe	3.0.4506.8804	129,664	17-Jul-2018	21:14
system.data.sqlxml.dll	2.0.50727.8773	745,472	28-Nov-2017	14:04
system.identitymodel.dll	3.0.4506.8804	446,464	17-Jul-2018	21:14
system.management.dll	2.0.50727.8766	389,120	11-Jul-2017	20:05
system.runtime.remoting.dll	2.0.50727.8771	307,200	31-Aug-2017	13:04
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.security.dll	2.0.50727.8784	274,432	27-Mar-2018	13:05
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
system.servicemodel.washosting.dll	3.0.4506.8804	32,768	17-Jul-2018	21:14
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
system.web.extensions.dll	3.5.30729.8814	1,282,048	02-Nov-2018	13:04
system.web.regularexpressions.dll	2.0.50727.8762	98,304	07-Apr-2017	13:05
system.workflow.activities.dll	3.0.4203.8811	1,142,784	10-Aug-2018	13:04
system.workflow.componentmodel.dll	3.0.4203.8811	1,630,208	10-Aug-2018	13:04
system.workflow.runtime.dll	3.0.4203.8811	540,672	10-Aug-2018	13:04
system.xml.dll	2.0.50727.8773	2,056,192	28-Nov-2017	14:04
system.dll	2.0.50727.8791	3,207,168	13-Jul-2018	16:20
windowsbase.dll	3.0.6920.8773	1,257,472	29-Mar-2017	13:05
big5.nlp		66,728	22-Jan-2018	19:12
bopomofo.nlp		82,172	22-Jan-2018	19:12
ksc.nlp		116,756	22-Jan-2018	19:12
mscorlib.dll	2.0.50727.8800	4,558,848	31-Aug-2018	13:04
normidna.nlp		59,342	22-Jan-2018	19:12
normnfc.nlp		45,794	22-Jan-2018	19:12
normnfd.nlp		39,284	22-Jan-2018	19:12
normnfkc.nlp		66,384	22-Jan-2018	19:12
normnfkd.nlp		60,294	22-Jan-2018	19:12
prc.nlp		83,748	22-Jan-2018	19:12
prcp.nlp		83,748	22-Jan-2018	19:12
sortkey.nlp		262,148	22-Jan-2018	19:12
sorttbls.nlp		20,320	22-Jan-2018	19:12
xjis.nlp		28,288	22-Jan-2018	19:12
aspnet_wp.exe	2.0.50727.8762	31,384	07-Apr-2017	13:05
mscordacwks.dll	2.0.50727.8800	991,808	31-Aug-2018	13:04
mscorsvc.dll	2.0.50727.8793	231,992	24-Jul-2018	16:53
mscorwks.dll	2.0.50727.8800	5,947,016	31-Aug-2018	13:04
sos.dll	2.0.50727.8800	389,776	31-Aug-2018	13:04
webengine.dll	2.0.50727.8762	437,400	07-Apr-2017	13:05
wminet_utils.dll	2.0.50727.8766	116,896	11-Jul-2017	20:05
system.web.extensions.dll	3.5.30729.8814	1,282,048	02-Nov-2018	13:04
presentationcore.dll	3.0.6920.8773	4,222,976	29-Mar-2017	13:05
presentationfontcache.exe.config		161	23-Mar-2016	22:38
wpfgfx_v0300.dll	3.0.6920.8773	1,737,888	29-Mar-2017	13:05
system.data.dll	2.0.50727.8762	2,975,744	06-Apr-2017	13:05
system.printing.dll	3.0.6920.8773	372,736	29-Mar-2017	13:05
system.web.dll	2.0.50727.8762	5,287,936	07-Apr-2017	13:05
servicemodel.mof		85,113	16-Jun-2018	05:08
servicemodel.mof.uninstall		896	16-Jun-2018	05:08
servicemonikersupport.dll	3.0.4506.8804	18,096	17-Jul-2018	21:14
system.identitymodel.dll	3.0.4506.8804	446,464	17-Jul-2018	21:14
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
penimc.dll	3.0.6920.8773	68,752	29-Mar-2017	13:05
presentationframework.dll	3.0.6920.8773	5,283,840	29-Mar-2017	13:05
presentationhostdll.dll	3.0.6920.8773	131,248	29-Mar-2017	13:05
reachframework.dll	3.0.6920.8773	532,480	29-Mar-2017	13:05
windowsbase.dll	3.0.6920.8773	1,257,472	29-Mar-2017	13:05
system.workflow.activities.dll	3.0.4203.8811	1,142,784	10-Aug-2018	13:04
system.workflow.componentmodel.dll	3.0.4203.8811	1,630,208	10-Aug-2018	13:04
system.workflow.runtime.dll	3.0.4203.8811	540,672	10-Aug-2018	13:04

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 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
big5.nlp		66,728	22-Jan-2018	19:11
bopomofo.nlp		82,172	22-Jan-2018	19:11
ksc.nlp		116,756	22-Jan-2018	19:11
mscorlib.dll	2.0.50727.8800	4,575,232	31-Aug-2018	13:04
normidna.nlp		59,342	22-Jan-2018	19:12
normnfc.nlp		45,794	22-Jan-2018	19:12
normnfd.nlp		39,284	22-Jan-2018	19:12
normnfkc.nlp		66,384	22-Jan-2018	19:12
normnfkd.nlp		60,294	22-Jan-2018	19:12
prc.nlp		83,748	22-Jan-2018	19:12
prcp.nlp		83,748	22-Jan-2018	19:12
sortkey.nlp		262,148	22-Jan-2018	19:12
sorttbls.nlp		20,320	22-Jan-2018	19:12
xjis.nlp		28,288	22-Jan-2018	19:12
aspnet_wp.exe	2.0.50727.8762	43,160	07-Apr-2017	13:05
mscordacwks.dll	2.0.50727.8800	1,757,344	31-Aug-2018	13:04
mscorsvc.dll	2.0.50727.8793	495,232	24-Jul-2018	16:53
mscorwks.dll	2.0.50727.8800	10,007,192	31-Aug-2018	13:04
sos.dll	2.0.50727.8800	486,032	31-Aug-2018	13:04
system.data.sqlxml.dll	2.0.50727.8773	745,472	28-Nov-2017	14:05
system.management.dll	2.0.50727.8766	389,120	11-Jul-2017	20:05
system.runtime.remoting.dll	2.0.50727.8771	307,200	31-Aug-2017	13:04
system.security.dll	2.0.50727.8784	274,432	27-Mar-2018	13:05
system.web.regularexpressions.dll	2.0.50727.8762	98,304	07-Apr-2017	13:05
system.xml.dll	2.0.50727.8773	2,056,192	28-Nov-2017	14:05
system.dll	2.0.50727.8791	3,207,168	13-Jul-2018	16:20
webengine.dll	2.0.50727.8762	746,648	07-Apr-2017	13:05
wminet_utils.dll	2.0.50727.8766	140,960	11-Jul-2017	20:05
system.web.extensions.dll	3.5.30729.8814	1,282,048	02-Nov-2018	13:05
presentationcore.dll	3.0.6920.8773	4,006,400	29-Mar-2017	13:05
presentationfontcache.exe.config		161	23-Mar-2016	22:39
wpfgfx_v0300.dll	3.0.6920.8773	2,256,032	29-Mar-2017	13:05
system.data.dll	2.0.50727.8762	3,150,336	06-Apr-2017	13:05
system.printing.dll	3.0.6920.8773	358,400	29-Mar-2017	13:05
system.web.dll	2.0.50727.8762	5,296,128	07-Apr-2017	13:05
servicemodel.mof		85,113	16-Jun-2018	05:08
servicemodel.mof.uninstall		896	16-Jun-2018	05:08
servicemonikersupport.dll	3.0.4506.8804	20,144	17-Jul-2018	21:15
smdiagnostics.dll	3.0.4506.8804	94,208	17-Jul-2018	21:15
smsvchost.exe	3.0.4506.8804	117,376	17-Jul-2018	21:15
system.identitymodel.dll	3.0.4506.8804	405,504	17-Jul-2018	21:15
system.runtime.serialization.dll	3.0.4506.8804	847,872	17-Jul-2018	21:15
system.runtime.serialization.dll	3.0.4506.8804	847,872	17-Jul-2018	21:15
system.servicemodel.dll	3.0.4506.8804	5,337,088	17-Jul-2018	21:15
system.servicemodel.washosting.dll	3.0.4506.8804	32,768	17-Jul-2018	21:15
system.servicemodel.dll	3.0.4506.8804	5,337,088	17-Jul-2018	21:15
penimc.dll	3.0.6920.8773	85,648	29-Mar-2017	13:05
presentationframework.dll	3.0.6920.8773	4,640,768	29-Mar-2017	13:05
presentationhostdll.dll	3.0.6920.8773	172,208	29-Mar-2017	13:05
reachframework.dll	3.0.6920.8773	532,480	29-Mar-2017	13:05
windowsbase.dll	3.0.6920.8773	1,118,208	29-Mar-2017	13:05
system.workflow.activities.dll	3.0.4203.8811	1,060,864	10-Aug-2018	13:05
system.workflow.componentmodel.dll	3.0.4203.8811	1,519,616	10-Aug-2018	13:05
system.workflow.runtime.dll	3.0.4203.8811	454,656	10-Aug-2018	13:05
presentationframework.dll	3.0.6920.8773	5,283,840	29-Mar-2017	13:05
reachframework.dll	3.0.6920.8773	532,480	29-Mar-2017	13:05
smdiagnostics.dll	3.0.4506.8804	110,592	17-Jul-2018	21:14
smsvchost.exe	3.0.4506.8804	129,664	17-Jul-2018	21:14
system.data.sqlxml.dll	2.0.50727.8773	745,472	28-Nov-2017	14:04
system.identitymodel.dll	3.0.4506.8804	446,464	17-Jul-2018	21:14
system.management.dll	2.0.50727.8766	389,120	11-Jul-2017	20:05
system.runtime.remoting.dll	2.0.50727.8771	307,200	31-Aug-2017	13:04
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.security.dll	2.0.50727.8784	274,432	27-Mar-2018	13:05
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
system.servicemodel.washosting.dll	3.0.4506.8804	32,768	17-Jul-2018	21:14
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
system.web.extensions.dll	3.5.30729.8814	1,282,048	02-Nov-2018	13:04
system.web.regularexpressions.dll	2.0.50727.8762	98,304	07-Apr-2017	13:05
system.workflow.activities.dll	3.0.4203.8811	1,142,784	10-Aug-2018	13:04
system.workflow.componentmodel.dll	3.0.4203.8811	1,630,208	10-Aug-2018	13:04
system.workflow.runtime.dll	3.0.4203.8811	540,672	10-Aug-2018	13:04
system.xml.dll	2.0.50727.8773	2,056,192	28-Nov-2017	14:04
system.dll	2.0.50727.8791	3,207,168	13-Jul-2018	16:20
windowsbase.dll	3.0.6920.8773	1,257,472	29-Mar-2017	13:05
big5.nlp		66,728	22-Jan-2018	19:12
bopomofo.nlp		82,172	22-Jan-2018	19:12
ksc.nlp		116,756	22-Jan-2018	19:12
mscorlib.dll	2.0.50727.8800	4,558,848	31-Aug-2018	13:04
normidna.nlp		59,342	22-Jan-2018	19:12
normnfc.nlp		45,794	22-Jan-2018	19:12
normnfd.nlp		39,284	22-Jan-2018	19:12
normnfkc.nlp		66,384	22-Jan-2018	19:12
normnfkd.nlp		60,294	22-Jan-2018	19:12
prc.nlp		83,748	22-Jan-2018	19:12
prcp.nlp		83,748	22-Jan-2018	19:12
sortkey.nlp		262,148	22-Jan-2018	19:12
sorttbls.nlp		20,320	22-Jan-2018	19:12
xjis.nlp		28,288	22-Jan-2018	19:12
aspnet_wp.exe	2.0.50727.8762	31,384	07-Apr-2017	13:05
mscordacwks.dll	2.0.50727.8800	991,808	31-Aug-2018	13:04
mscorsvc.dll	2.0.50727.8793	231,992	24-Jul-2018	16:53
mscorwks.dll	2.0.50727.8800	5,947,016	31-Aug-2018	13:04
sos.dll	2.0.50727.8800	389,776	31-Aug-2018	13:04
webengine.dll	2.0.50727.8762	437,400	07-Apr-2017	13:05
wminet_utils.dll	2.0.50727.8766	116,896	11-Jul-2017	20:05
system.web.extensions.dll	3.5.30729.8814	1,282,048	02-Nov-2018	13:04
presentationcore.dll	3.0.6920.8773	4,222,976	29-Mar-2017	13:05
presentationfontcache.exe.config		161	23-Mar-2016	22:38
wpfgfx_v0300.dll	3.0.6920.8773	1,737,888	29-Mar-2017	13:05
system.data.dll	2.0.50727.8762	2,975,744	06-Apr-2017	13:05
system.printing.dll	3.0.6920.8773	372,736	29-Mar-2017	13:05
system.web.dll	2.0.50727.8762	5,287,936	07-Apr-2017	13:05
servicemodel.mof		85,113	16-Jun-2018	05:08
servicemodel.mof.uninstall		896	16-Jun-2018	05:08
servicemonikersupport.dll	3.0.4506.8804	18,096	17-Jul-2018	21:14
system.identitymodel.dll	3.0.4506.8804	446,464	17-Jul-2018	21:14
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
penimc.dll	3.0.6920.8773	68,752	29-Mar-2017	13:05
presentationframework.dll	3.0.6920.8773	5,283,840	29-Mar-2017	13:05
presentationhostdll.dll	3.0.6920.8773	131,248	29-Mar-2017	13:05
reachframework.dll	3.0.6920.8773	532,480	29-Mar-2017	13:05
windowsbase.dll	3.0.6920.8773	1,257,472	29-Mar-2017	13:05
system.workflow.activities.dll	3.0.4203.8811	1,142,784	10-Aug-2018	13:04
system.workflow.componentmodel.dll	3.0.4203.8811	1,630,208	10-Aug-2018	13:04
system.workflow.runtime.dll	3.0.4203.8811	540,672	10-Aug-2018	13:04

File attributes for all supported IA64-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
big5.nlp		66,728	04-May-2018	22:05
bopomofo.nlp		82,172	04-May-2018	22:05
ksc.nlp		116,756	04-May-2018	22:05
mscorlib.dll	2.0.50727.8800	4,018,176	31-Aug-2018	13:04
normidna.nlp		59,342	04-May-2018	22:05
normnfc.nlp		45,794	04-May-2018	22:05
normnfd.nlp		39,284	04-May-2018	22:05
normnfkc.nlp		66,384	04-May-2018	22:05
normnfkd.nlp		60,294	04-May-2018	22:05
prc.nlp		83,748	04-May-2018	22:05
prcp.nlp		83,748	04-May-2018	22:05
sortkey.nlp		262,148	04-May-2018	22:05
sorttbls.nlp		20,320	04-May-2018	22:05
xjis.nlp		28,288	04-May-2018	22:05
aspnet_wp.exe	2.0.50727.8762	83,096	07-Apr-2017	13:05
mscordacwks.dll	2.0.50727.8800	3,084,864	31-Aug-2018	13:04
mscorsvc.dll	2.0.50727.8793	602,752	24-Jul-2018	16:53
mscorwks.dll	2.0.50727.8800	20,406,328	31-Aug-2018	13:04
sos.dll	2.0.50727.8800	875,056	31-Aug-2018	13:04
system.data.sqlxml.dll	2.0.50727.8781	745,472	31-Dec-2017	23:52
system.management.dll	2.0.50727.8766	389,120	11-Jul-2017	20:05
system.runtime.remoting.dll	2.0.50727.8771	307,200	31-Aug-2017	13:04
system.security.dll	2.0.50727.8784	274,432	27-Mar-2018	13:05
system.web.regularexpressions.dll	2.0.50727.8762	98,304	07-Apr-2017	13:05
system.xml.dll	2.0.50727.8781	2,056,192	31-Dec-2017	23:52
system.dll	2.0.50727.8791	3,207,168	13-Jul-2018	16:20
webengine.dll	2.0.50727.8762	1,233,560	07-Apr-2017	13:05
wminet_utils.dll	2.0.50727.8766	290,976	11-Jul-2017	20:05
system.web.extensions.dll	3.5.30729.8814	1,282,048	02-Nov-2018	13:04
system.data.dll	2.0.50727.8762	3,310,592	06-Apr-2017	13:05
system.web.dll	2.0.50727.8762	4,816,896	07-Apr-2017	13:05
servicemodel.mof		85,113	16-Jun-2018	05:08
servicemodel.mof.uninstall		896	16-Jun-2018	05:08
servicemonikersupport.dll	3.0.4506.8804	34,480	17-Jul-2018	21:15
smdiagnostics.dll	3.0.4506.8804	94,208	17-Jul-2018	21:15
smsvchost.exe	3.0.4506.8804	117,376	17-Jul-2018	21:15
system.identitymodel.dll	3.0.4506.8804	405,504	17-Jul-2018	21:15
system.runtime.serialization.dll	3.0.4506.8804	847,872	17-Jul-2018	21:15
system.runtime.serialization.dll	3.0.4506.8804	847,872	17-Jul-2018	21:15
system.servicemodel.dll	3.0.4506.8804	5,337,088	17-Jul-2018	21:15
system.servicemodel.washosting.dll	3.0.4506.8804	32,768	17-Jul-2018	21:15
system.servicemodel.dll	3.0.4506.8804	5,337,088	17-Jul-2018	21:15
system.workflow.activities.dll	3.0.4203.8811	1,060,864	10-Aug-2018	13:05
system.workflow.componentmodel.dll	3.0.4203.8811	1,519,616	10-Aug-2018	13:05
system.workflow.runtime.dll	3.0.4203.8811	454,656	10-Aug-2018	13:05
smdiagnostics.dll	3.0.4506.8804	110,592	17-Jul-2018	21:14
smsvchost.exe	3.0.4506.8804	129,664	17-Jul-2018	21:14
system.data.sqlxml.dll	2.0.50727.8781	745,472	31-Dec-2017	23:51
system.identitymodel.dll	3.0.4506.8804	446,464	17-Jul-2018	21:14
system.management.dll	2.0.50727.8766	389,120	11-Jul-2017	20:05
system.runtime.remoting.dll	2.0.50727.8771	307,200	31-Aug-2017	13:04
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.security.dll	2.0.50727.8784	274,432	27-Mar-2018	13:05
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
system.servicemodel.washosting.dll	3.0.4506.8804	32,768	17-Jul-2018	21:14
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
system.web.extensions.dll	3.5.30729.8814	1,282,048	02-Nov-2018	13:04
system.web.regularexpressions.dll	2.0.50727.8762	98,304	07-Apr-2017	13:05
system.workflow.activities.dll	3.0.4203.8811	1,142,784	10-Aug-2018	13:04
system.workflow.componentmodel.dll	3.0.4203.8811	1,630,208	10-Aug-2018	13:04
system.workflow.runtime.dll	3.0.4203.8811	540,672	10-Aug-2018	13:04
system.xml.dll	2.0.50727.8781	2,056,192	31-Dec-2017	23:51
system.dll	2.0.50727.8791	3,207,168	13-Jul-2018	16:20
big5.nlp		66,728	22-Jan-2018	19:12
bopomofo.nlp		82,172	22-Jan-2018	19:12
ksc.nlp		116,756	22-Jan-2018	19:12
mscorlib.dll	2.0.50727.8800	4,558,848	31-Aug-2018	13:04
normidna.nlp		59,342	22-Jan-2018	19:12
normnfc.nlp		45,794	22-Jan-2018	19:12
normnfd.nlp		39,284	22-Jan-2018	19:12
normnfkc.nlp		66,384	22-Jan-2018	19:12
normnfkd.nlp		60,294	22-Jan-2018	19:12
prc.nlp		83,748	22-Jan-2018	19:12
prcp.nlp		83,748	22-Jan-2018	19:12
sortkey.nlp		262,148	22-Jan-2018	19:12
sorttbls.nlp		20,320	22-Jan-2018	19:12
xjis.nlp		28,288	22-Jan-2018	19:12
aspnet_wp.exe	2.0.50727.8762	31,384	07-Apr-2017	13:05
mscordacwks.dll	2.0.50727.8800	991,808	31-Aug-2018	13:04
mscorsvc.dll	2.0.50727.8793	231,992	24-Jul-2018	16:53
mscorwks.dll	2.0.50727.8800	5,947,016	31-Aug-2018	13:04
sos.dll	2.0.50727.8800	389,776	31-Aug-2018	13:04
webengine.dll	2.0.50727.8762	437,400	07-Apr-2017	13:05
wminet_utils.dll	2.0.50727.8766	116,896	11-Jul-2017	20:05
system.web.extensions.dll	3.5.30729.8814	1,282,048	02-Nov-2018	13:04
system.data.dll	2.0.50727.8762	2,975,744	06-Apr-2017	13:05
system.web.dll	2.0.50727.8762	5,287,936	07-Apr-2017	13:05
servicemodel.mof		85,113	16-Jun-2018	05:08
servicemodel.mof.uninstall		896	16-Jun-2018	05:08
servicemonikersupport.dll	3.0.4506.8804	18,096	17-Jul-2018	21:14
system.identitymodel.dll	3.0.4506.8804	446,464	17-Jul-2018	21:14
system.runtime.serialization.dll	3.0.4506.8804	970,752	17-Jul-2018	21:14
system.servicemodel.dll	3.0.4506.8804	5,996,544	17-Jul-2018	21:14
system.workflow.activities.dll	3.0.4203.8811	1,142,784	10-Aug-2018	13:04
system.workflow.componentmodel.dll	3.0.4203.8811	1,630,208	10-Aug-2018	13:04
system.workflow.runtime.dll	3.0.4203.8811	540,672	10-Aug-2018	13:04

How to obtain help and support for this security update

• Help for installing updates: Windows Update FAQ
• Protect yourself online and at home: Windows Security support
• Local support according to your country: International Support