MS10-070: Description of the security update for the Microsoft .NET Framework 3.5.1 in Windows 7 and in Windows Server 2008 R2

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Article ID: 2416471 - View products that this article applies to.
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INTRODUCTION

Microsoft has released security bulletin MS10-070. To view the complete security bulletin, visit one of the following Microsoft websites:

How to obtain help and support for this security update

Help installing updates: Support for Microsoft Update

Security solutions for IT professionals: TechNet Security Troubleshooting and Support

Help protect your computer that is running Windows from viruses and malware: Virus Solution and Security Center

Local support according to your country: International Support

MORE INFORMATION

For more information about how to configure legacy encryption mode in ASP.NET, click the following article number to view the article in the Microsoft Knowledge Base:
2425938 How to configure legacy encryption mode in ASP.NET

Download Information

The following file is available for download from the Microsoft Download Center:


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Download
Download the package now.

Release Date: September 28, 2010

For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591 How to obtain Microsoft support files from online services
Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.

Known issues and additional information about this security update

For more information about installation issues this security update or with the Microsoft .NET Framework 3.5.1, click the following article number to view the article in the Microsoft Knowledge Base:
2431728 Encrypted content in ASP.NET is not decrypted for a website that is deployed in a web farm
2263996 Patching of Microsoft Framework can fail with Access is denied or File in Use error

Command-line switches for this update

For more information about the various command-line switches that are supported by this update, click the following article number to view the article in the Microsoft Knowledge Base:
934307 Description of the Windows Update stand-alone installer (Wusa.exe) and of .msu files in Windows Vista and in Windows Server 2008

Restart requirement

You do not have to restart the system after you install this security update unless files that are being updated are locked or in use.

Update removal information

To remove this security update, use the Add or Remove Programs item in Control Panel.

Update replacement information

This security update does not replace a previously released security update.

FILE INFORMATION

The English (United States) version of this software 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 and with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

For x86-based systems

GDR files
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimeService branch
System.web.extensions.dll3.5.30729.50541,277,95223-Sep-201022:34Not Applicable
System.web.resources.dll2.0.50727.4927684,03223-Jul-200900:18Not Applicable
System.web.resources.dll2.0.50727.4927606,20823-Jul-200901:41Not Applicable
System.web.resources.dll2.0.50727.4927593,92023-Jul-200900:36Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:27Not Applicable
System.web.resources.dll2.0.50727.4927815,10422-Jul-200923:44Not Applicable
System.web.resources.dll2.0.50727.4927614,40022-Jul-200923:51Not Applicable
System.web.resources.dll2.0.50727.4927585,72823-Jul-200900:34Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:26Not Applicable
System.web.resources.dll2.0.50727.4927647,16823-Jul-200901:07Not Applicable
System.web.resources.dll2.0.50727.4927630,78423-Jul-200900:50Not Applicable
System.web.resources.dll2.0.50727.4927610,30422-Jul-200923:51Not Applicable
System.web.resources.dll2.0.50727.4927671,74422-Jul-200923:24Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:27Not Applicable
System.web.resources.dll2.0.50727.4927577,53623-Jul-200901:02Not Applicable
System.web.resources.dll2.0.50727.4927626,68822-Jul-200923:42Not Applicable
System.web.resources.dll2.0.50727.4927606,20823-Jul-200901:41Not Applicable
System.web.resources.dll2.0.50727.4927602,11222-Jul-200923:50Not Applicable
System.web.resources.dll2.0.50727.4927610,30423-Jul-200900:30Not Applicable
System.web.resources.dll2.0.50727.4927753,66422-Jul-200923:52Not Applicable
System.web.resources.dll2.0.50727.4927589,82423-Jul-200900:51Not Applicable
System.web.resources.dll2.0.50727.4927598,01623-Jul-200901:43Not Applicable
System.web.resources.dll2.0.50727.4927552,96022-Jul-200923:27Not Applicable
System.web.resources.dll2.0.50727.4927557,05623-Jul-200900:40Not Applicable
Aspnet_wp.exe2.0.50727.505330,54423-Sep-201022:34X86_NETFX-ASP
Webengine.dll2.0.50727.5053436,04823-Sep-201022:34Not Applicable
System.web.extensions.dll3.5.30729.50541,277,95223-Sep-201022:34Not Applicable
System.web.dll2.0.50727.50535,251,07223-Sep-201022:34Not Applicable
LDR files
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimeService branch
System.web.extensions.dll3.5.30729.49531,277,95223-Sep-201022:31Not Applicable
System.web.resources.dll2.0.50727.4927684,03222-Jul-200923:58Not Applicable
System.web.resources.dll2.0.50727.4927606,20823-Jul-200901:21Not Applicable
System.web.resources.dll2.0.50727.4927593,92022-Jul-200923:28Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200922:59Not Applicable
System.web.resources.dll2.0.50727.4927815,10422-Jul-200923:16Not Applicable
System.web.resources.dll2.0.50727.4927614,40022-Jul-200923:40Not Applicable
System.web.resources.dll2.0.50727.4927585,72823-Jul-200902:03Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200922:59Not Applicable
System.web.resources.dll2.0.50727.4927647,16823-Jul-200900:39Not Applicable
System.web.resources.dll2.0.50727.4927630,78423-Jul-200901:59Not Applicable
System.web.resources.dll2.0.50727.4927610,30422-Jul-200923:23Not Applicable
System.web.resources.dll2.0.50727.4927671,74422-Jul-200922:59Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200922:56Not Applicable
System.web.resources.dll2.0.50727.4927577,53623-Jul-200900:31Not Applicable
System.web.resources.dll2.0.50727.4927626,68822-Jul-200923:20Not Applicable
System.web.resources.dll2.0.50727.4927606,20823-Jul-200901:20Not Applicable
System.web.resources.dll2.0.50727.4927602,11222-Jul-200923:40Not Applicable
System.web.resources.dll2.0.50727.4927610,30423-Jul-200900:13Not Applicable
System.web.resources.dll2.0.50727.4927753,66422-Jul-200923:24Not Applicable
System.web.resources.dll2.0.50727.4927589,82422-Jul-200923:44Not Applicable
System.web.resources.dll2.0.50727.4927598,01623-Jul-200901:25Not Applicable
System.web.resources.dll2.0.50727.4927552,96022-Jul-200922:56Not Applicable
System.web.resources.dll2.0.50727.4927557,05622-Jul-200923:09Not Applicable
Aspnet_wp.exe2.0.50727.495530,54423-Sep-201022:31X86_NETFX-ASP
Webengine.dll2.0.50727.4955436,04823-Sep-201022:31Not Applicable
System.web.extensions.dll3.5.30729.49531,277,95223-Sep-201022:31Not Applicable
System.web.dll2.0.50727.49555,246,97623-Sep-201022:31Not Applicable

For x64-based systems

GDR files
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformService branch
Aspnet_wp.exe2.0.50727.495542,32023-Sep-201022:29x64AMD64_NETFX-ASP
Webengine.dll2.0.50727.4955744,27223-Sep-201022:29x64Not Applicable
System.web.extensions.dll3.5.30729.49531,277,95223-Sep-201022:29x86Not Applicable
System.web.dll2.0.50727.49555,255,16823-Sep-201022:29x64Not Applicable
System.web.extensions.dll3.5.30729.49531,277,95223-Sep-201022:31x86Not Applicable
System.web.resources.dll2.0.50727.4927684,03223-Jul-200900:05x86Not Applicable
System.web.resources.dll2.0.50727.4927606,20823-Jul-200901:30x86Not Applicable
System.web.resources.dll2.0.50727.4927593,92023-Jul-200900:13x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:24x86Not Applicable
System.web.resources.dll2.0.50727.4927815,10422-Jul-200923:21x86Not Applicable
System.web.resources.dll2.0.50727.4927614,40022-Jul-200923:30x86Not Applicable
System.web.resources.dll2.0.50727.4927585,72823-Jul-200900:09x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:37x86Not Applicable
System.web.resources.dll2.0.50727.4927647,16823-Jul-200900:46x86Not Applicable
System.web.resources.dll2.0.50727.4927630,78423-Jul-200901:59x86Not Applicable
System.web.resources.dll2.0.50727.4927610,30422-Jul-200923:38x86Not Applicable
System.web.resources.dll2.0.50727.4927671,74422-Jul-200923:28x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:29x86Not Applicable
System.web.resources.dll2.0.50727.4927577,53623-Jul-200900:41x86Not Applicable
System.web.resources.dll2.0.50727.4927626,68822-Jul-200923:26x86Not Applicable
System.web.resources.dll2.0.50727.4927606,20823-Jul-200901:29x86Not Applicable
System.web.resources.dll2.0.50727.4927602,11222-Jul-200923:29x86Not Applicable
System.web.resources.dll2.0.50727.4927610,30423-Jul-200900:20x86Not Applicable
System.web.resources.dll2.0.50727.4927753,66422-Jul-200923:30x86Not Applicable
System.web.resources.dll2.0.50727.4927589,82423-Jul-200901:55x86Not Applicable
System.web.resources.dll2.0.50727.4927598,01623-Jul-200901:35x86Not Applicable
System.web.resources.dll2.0.50727.4927552,96022-Jul-200923:30x86Not Applicable
System.web.resources.dll2.0.50727.4927557,05623-Jul-200902:14x86Not Applicable
Aspnet_wp.exe2.0.50727.495530,54423-Sep-201022:31x86X86_NETFX-ASP
Webengine.dll2.0.50727.4955436,04823-Sep-201022:31x86Not Applicable
System.web.extensions.dll3.5.30729.49531,277,95223-Sep-201022:31x86Not Applicable
System.web.dll2.0.50727.49555,246,97623-Sep-201022:31x86Not Applicable
LDR files
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformService branch
Aspnet_wp.exe2.0.50727.505342,32023-Sep-201022:29x64AMD64_NETFX-ASP
Webengine.dll2.0.50727.5053745,29623-Sep-201022:29x64Not Applicable
System.web.extensions.dll3.5.30729.50541,277,95223-Sep-201022:29x86Not Applicable
System.web.dll2.0.50727.50535,259,26423-Sep-201022:29x64Not Applicable
System.web.extensions.dll3.5.30729.50541,277,95223-Sep-201022:34x86Not Applicable
System.web.resources.dll2.0.50727.4927684,03223-Jul-200900:21x86Not Applicable
System.web.resources.dll2.0.50727.4927606,20823-Jul-200901:45x86Not Applicable
System.web.resources.dll2.0.50727.4927593,92022-Jul-200923:58x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:51x86Not Applicable
System.web.resources.dll2.0.50727.4927815,10422-Jul-200923:50x86Not Applicable
System.web.resources.dll2.0.50727.4927614,40022-Jul-200923:51x86Not Applicable
System.web.resources.dll2.0.50727.4927585,72822-Jul-200923:52x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:54x86Not Applicable
System.web.resources.dll2.0.50727.4927647,16823-Jul-200901:13x86Not Applicable
System.web.resources.dll2.0.50727.4927630,78423-Jul-200902:09x86Not Applicable
System.web.resources.dll2.0.50727.4927610,30422-Jul-200923:58x86Not Applicable
System.web.resources.dll2.0.50727.4927671,74422-Jul-200923:51x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:49x86Not Applicable
System.web.resources.dll2.0.50727.4927577,53623-Jul-200901:08x86Not Applicable
System.web.resources.dll2.0.50727.4927626,68822-Jul-200923:51x86Not Applicable
System.web.resources.dll2.0.50727.4927606,20823-Jul-200901:45x86Not Applicable
System.web.resources.dll2.0.50727.4927602,11222-Jul-200923:51x86Not Applicable
System.web.resources.dll2.0.50727.4927610,30423-Jul-200900:33x86Not Applicable
System.web.resources.dll2.0.50727.4927753,66422-Jul-200923:57x86Not Applicable
System.web.resources.dll2.0.50727.4927589,82423-Jul-200902:12x86Not Applicable
System.web.resources.dll2.0.50727.4927598,01623-Jul-200901:47x86Not Applicable
System.web.resources.dll2.0.50727.4927552,96022-Jul-200923:48x86Not Applicable
System.web.resources.dll2.0.50727.4927557,05623-Jul-200902:19x86Not Applicable
Aspnet_wp.exe2.0.50727.505330,54423-Sep-201022:34x86X86_NETFX-ASP
Webengine.dll2.0.50727.5053436,04823-Sep-201022:34x86Not Applicable
System.web.extensions.dll3.5.30729.50541,277,95223-Sep-201022:34x86Not Applicable
System.web.dll2.0.50727.50535,251,07223-Sep-201022:34x86Not Applicable

For IA-64-based systems

GDR files
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformService branch
Aspnet_wp.exe2.0.50727.495582,25623-Sep-201022:28IA-64IA64_NETFX-ASP
Webengine.dll2.0.50727.49551,230,16023-Sep-201022:28IA-64Not Applicable
System.web.extensions.dll3.5.30729.49531,277,95223-Sep-201022:28x86Not Applicable
System.web.dll2.0.50727.49554,775,93623-Sep-201022:28IA-64Not Applicable
System.web.extensions.dll3.5.30729.49531,277,95223-Sep-201022:31x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:26x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:38x86Not Applicable
System.web.resources.dll2.0.50727.4927671,74422-Jul-200923:30x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59222-Jul-200923:28x86Not Applicable
System.web.resources.dll2.0.50727.4927552,96022-Jul-200923:28x86Not Applicable
System.web.resources.dll2.0.50727.4927557,05623-Jul-200900:33x86Not Applicable
Aspnet_wp.exe2.0.50727.495530,54423-Sep-201022:31x86X86_NETFX-ASP
Webengine.dll2.0.50727.4955436,04823-Sep-201022:31x86Not Applicable
System.web.extensions.dll3.5.30729.49531,277,95223-Sep-201022:31x86Not Applicable
System.web.dll2.0.50727.49555,246,97623-Sep-201022:31x86Not Applicable
LDR files
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformService branch
Aspnet_wp.exe2.0.50727.505382,25623-Sep-201022:27IA-64IA64_NETFX-ASP
Webengine.dll2.0.50727.50531,231,18423-Sep-201022:27IA-64Not Applicable
System.web.extensions.dll3.5.30729.50541,277,95223-Sep-201022:27x86Not Applicable
System.web.dll2.0.50727.50534,780,03223-Sep-201022:27IA-64Not Applicable
System.web.extensions.dll3.5.30729.50541,277,95223-Sep-201022:34x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59223-Jul-200900:05x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59223-Jul-200900:07x86Not Applicable
System.web.resources.dll2.0.50727.4927671,74423-Jul-200900:04x86Not Applicable
System.web.resources.dll2.0.50727.4927622,59223-Jul-200900:01x86Not Applicable
System.web.resources.dll2.0.50727.4927552,96023-Jul-200900:01x86Not Applicable
System.web.resources.dll2.0.50727.4927557,05623-Jul-200900:13x86Not Applicable
Aspnet_wp.exe2.0.50727.505330,54423-Sep-201022:34x86X86_NETFX-ASP
Webengine.dll2.0.50727.5053436,04823-Sep-201022:34x86Not Applicable
System.web.extensions.dll3.5.30729.50541,277,95223-Sep-201022:34x86Not Applicable
System.web.dll2.0.50727.50535,251,07223-Sep-201022:34x86Not Applicable

Properties

Article ID: 2416471 - Last Review: May 11, 2012 - Revision: 3.0
APPLIES TO
  • Microsoft .NET Framework 3.5 Service Pack 1
  • Windows 7 Enterprise
  • Windows 7 Home Basic
  • Windows 7 Home Premium
  • Windows 7 Professional
  • Windows 7 Ultimate
  • Windows Server 2008 R2 Standard
  • Windows Server 2008 R2 Enterprise
  • Windows Server 2008 R2 Datacenter
Keywords: 
atdownload kbbug kbexpertiseinter kbfix kbsecbulletin kbsecurity kbsecvulnerability KB2416471

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