Article ID: 953297 - Last Review: June 10, 2011 - Revision: 2.1

MS09-061: Description of the security update for the Microsoft.NET Framework 1.1 Service Pack 1: October 13, 2009

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INTRODUCTION

Microsoft has released security bulletin MS09-061. To view the complete security bulletin, visit one of the following Microsoft Web sites:
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How to obtain help and support for this security update

For home users, no-charge support is available by calling 1-866-PCSAFETY in the United States and Canada or by contacting your local Microsoft subsidiary. For more information about how to contact your local Microsoft subsidiary for support issues with security updates, visit the Microsoft International Support Web site:
http://support.microsoft.com/common/international.aspx?rdpath=4 (http://support.microsoft.com/common/international.aspx?rdpath=4)
North American customers can also obtain instant access to unlimited no-charge e-mail support or to unlimited individual chat support by visiting the following Microsoft Web site:
http://support.microsoft.com/oas/default.aspx?&prid=7552 (http://support.microsoft.com/oas/default.aspx?&prid=7552)
For enterprise customers, support for security updates is available through your usual support contacts.
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MORE INFORMATION

Prerequisites to install this security update

To install this security update, you must have Microsoft Windows Installer 3.1 or a later version installed on the computer. To obtain the latest version of Windows Installer for the computer, visit the following Microsoft Web site:
http://www.microsoft.com/downloads/details.aspx?familyid=5A58B56F-60B6-4412-95B9-54D056D6F9F4&displaylang=en (http://www.microsoft.com/downloads/details.aspx?familyid=5A58B56F-60B6-4412-95B9-54D056D6F9F4&displaylang=en)

Security update replacement information

This security update supersedes security updates 928366 and 929729 (security bulletin MS07-040). For more information, click the following article number to view the article in the Microsoft Knowledge Base:
928366  (http://support.microsoft.com/kb/928366/ ) Description of the security update for the .NET Framework 1.1 Service Pack 1 for Windows XP and Windows 2000: July 10, 2007
929729  (http://support.microsoft.com/kb/929729/ ) Description of the security update for the .NET Framework 1.1 Service Pack 1 for Windows Vista and Windows Server 2008: July 10, 2007

Update removal information

After you install this update, you can uninstall it by using the Add or Remove Programs item in Control Panel.

Command-line switches for this update

You can find information about the various command-line switches that this update supports in security bulletin MS09-061 and on the following MSDN Web site:
http://msdn.microsoft.com/en-us/library/aa367988(VS.85).aspx (http://msdn.microsoft.com/en-us/library/aa367988(VS.85).aspx)
For more information about Windows Installer, visit the following MSDN Web site:
http://msdn.microsoft.com/en-us/library/aa367449(VS.85).aspx (http://msdn.microsoft.com/en-us/library/aa367449(VS.85).aspx)

Known issues

For more information about installation issues with this update, click the following article numbers to view the articles in the Microsoft Knowledge Base:
923100  (http://support.microsoft.com/kb/923100/ ) When you try to install an update for the .NET Framework 1.0, 1.1, 2.0, 3.0, or 3.5, you may receive Windows Update error code "0x643" or Windows Installer error code "1603"
938244  (http://support.microsoft.com/kb/938244/ ) The file version is rolled back to the version that was installed by the last service pack when you remove an update for the .NET Framework 1.0, the .NET Framework 1.1, Visual Studio .NET 2002 or Visual Studio .NET 2003
976220  (http://support.microsoft.com/kb/976220/ ) Description of the Patch Registration Cleanup Tool
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FILE INFORMATION

The English (United States) version of this security update has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Microsoft .NET Framework 1.1 Service Pack 1

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File nameFile versionFile sizeDateTime
Aspnet_isapi.dll1.1.4322.2443258,04828-May-200801:30
Aspnet_wp.exe1.1.4322.244332,76828-May-200801:30
CORPerfMonExt.dll1.1.4322.244381,92028-May-200800:49
Mscoree.dll2.0.50727.253271,36022-Dec-200612:28
Mscorees.dll2.0.50727.2536,14422-Dec-200613:02
Mscorie.dll1.1.4322.244386,01628-May-200800:49
Mscorjit.dll1.1.4322.2443315,39228-May-200800:48
Mscorld.dll1.1.4322.2443102,40028-May-200800:49
Mscorlib.dll1.1.4322.24432,142,20828-May-200800:43
Mscorsn.dll1.1.4322.244377,82428-May-200800:49
Mscorsvr.dll1.1.4322.24432,523,13628-May-200800:48
System.dll1.1.4322.24431,232,89628-May-200801:35
Mscorlib.ldo10,95228-May-200800:44
Mscorwks.dll1.1.4322.24432,514,94428-May-200800:48
System.Web.dll1.1.4322.24431,265,66428-May-200801:35
System.ldo11,54028-May-200801:33
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APPLIES TO
  • Microsoft Windows Server 2003 Service Pack 2, when used with:
    • Microsoft Windows Server 2003, Datacenter x64 Edition
    • Microsoft Windows Server 2003 R2 Standard x64 Edition
    • Microsoft Windows XP Professional x64 Edition
  • Microsoft Windows XP Service Pack 3, when used with:
    • Microsoft Windows XP Professional
    • Microsoft Windows XP Home Edition
  • Microsoft Windows 2000 Service Pack 4, when used with:
    • Microsoft Windows 2000 Advanced Server
    • Microsoft Windows 2000 Server
    • Microsoft Windows 2000 Professional Edition
  • Windows Vista Service Pack 2, when used with:
    • Windows Vista Enterprise 64-bit Edition
    • Windows Vista Home Basic 64-bit Edition
    • Windows Vista Home Premium 64-bit Edition
    • Windows Vista Ultimate 64-bit Edition
    • Windows Vista Enterprise
    • Windows Vista Home Basic
    • Windows Vista Home Premium
    • Windows Vista Ultimate
    • Windows Vista Enterprise 64-bit Edition
    • Windows Vista Home Basic 64-bit Edition
    • Windows Vista Home Premium 64-bit Edition
    • Windows Vista Ultimate 64-bit Edition
    • Windows Vista Enterprise
    • Windows Vista Home Basic
    • Windows Vista Home Premium
    • Windows Vista Ultimate
  • Windows Server 2008 for Itanium-Based Systems
  • Windows Server 2008 Enterprise
  • Windows Server 2008 Standard
  • Windows Web Server 2008
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Keywords: 
kbfix kbbug kbsecvulnerability kbsecurity kbsecbulletin kbexpertiseinter kbqfe kbsurveynew KB953297
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