Known issues that occur when you install update 2509553 for Windows Server 2003

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Article ID: 2669182 - View products that this article applies to.
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SYMPTOMS

Issue 1

Consider the following scenario:
  • You have Microsoft Internet Security and Acceleration (ISA) Server 2006 installed on a remote access server (RAS) that is running Windows Server 2003.
  • You configure VPN remote client access by using ISA Server 2006.
  • You install the following update on the server.
    2509553 MS11-030: Vulnerability in DNS Resolution could allow remote code execution: April 12, 2011
  • A user enters their username by using the user principal name (UPN) format to establish a VPN connection to the RAS. For example, the user enters username@example.microsoft.com as their username.
In this situation, the RAS encounters a deadlock situation, and the user cannot establish the VPN connection. To recover from this issue, you have to restart the server.

Issue 2

After you install the update that is described in Microsoft Knowledge Base (KB) article 2509553 on a Windows Server 2003-based server, users experience slow network performance. This issue is caused by slow DNS name resolution.

RESOLUTION

To resolve this issue, install the following hotfix on the computer that is running Windows Server 2003.

Hotfix information

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft website:
http://support.microsoft.com/contactus/?ws=support
Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

To apply this hotfix, you must be running Windows Server 2003 Service Pack 2 (SP2).

For more information about how to obtain a Windows Server 2003 service pack or a Windows XP Professional x64 Edition service pack, click the following article number to view the article in the Microsoft Knowledge Base:
889100 How to obtain the latest service pack for Windows Server 2003

Registry information

To apply the hotfix, you do not have to make any change to the registry.

Restart requirement

You must restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace a previously released hotfix.

File information

The English (United States) version of this hotfix 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.
Windows Server 2003 file information notes
  • In addition to the files that are listed in these tables, this hotfix also installs an associated security catalog file (KBnumber.cat) that is signed with a Microsoft digital signature.
For all supported x86-based versions of Windows Server 2003
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Afd.sys5.2.3790.4898150,52817-Aug-201115:41x86SP2SP2GDR
Dnsapi.dll5.2.3790.4955161,79227-Jan-201208:30x86SP2SP2GDR
Dnsrslvr.dll5.2.3790.449845,56820-Apr-200918:38x86SP2SP2GDR
Mswsock.dll5.2.3790.4318256,00020-Jun-200818:32x86SP2SP2GDR
System.admNot Applicable1,772,18407-Jul-201019:15Not ApplicableSP2SP2GDR
Tcpip.sys5.2.3790.4573393,21615-Aug-200909:57x86SP2SP2GDR
Tcpip6.sys5.2.3790.4662247,36010-Feb-201012:48Not ApplicableSP2SP2GDR
W03a3409.dll5.2.3790.471544,54409-Jul-201004:25x86SP2SP2GDR
Afd.sys5.2.3790.4898150,52817-Aug-201115:38x86SP2SP2QFE
Dnsapi.dll5.2.3790.4955162,30427-Jan-201208:23x86SP2SP2QFE
Dnsrslvr.dll5.2.3790.449845,56820-Apr-200918:30x86SP2SP2QFE
Mswsock.dll5.2.3790.4318257,02420-Jun-200819:01x86SP2SP2QFE
System.admNot Applicable1,772,18407-Jul-201019:15Not ApplicableSP2SP2QFE
Tcpip.sys5.2.3790.4573400,89615-Aug-200908:27x86SP2SP2QFE
Tcpip6.sys5.2.3790.4662248,64010-Feb-201015:51Not ApplicableSP2SP2QFE
W03a3409.dll5.2.3790.471544,54409-Jul-201004:25x86SP2SP2QFE
For all supported x64-based versions of Windows Server 2003
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Afd.sys5.2.3790.4898291,84027-Jan-201206:10x64SP2SP2GDR
Dnsapi.dll5.2.3790.4955308,22427-Jan-201206:10x64SP2SP2GDR
Dnsrslvr.dll5.2.3790.449879,36027-Jan-201206:10x64SP2SP2GDR
Mswsock.dll5.2.3790.4318492,54427-Jan-201206:10x64SP2SP2GDR
System.admNot Applicable1,772,18427-Jan-201206:10Not ApplicableSP2SP2GDR
Tcpip.sys5.2.3790.4573781,82427-Jan-201206:10x64SP2SP2GDR
Tcpip6.sys5.2.3790.4662394,11227-Jan-201206:10x64SP2SP2GDR
W03a3409.dll5.2.3790.471545,05627-Jan-201206:10x64SP2SP2GDR
Wdnsapi.dll5.2.3790.4955161,79227-Jan-201206:10x86SP2WOW
Wdnsrslvr.dll5.2.3790.449845,56827-Jan-201206:10x86SP2WOW
Wmswsock.dll5.2.3790.4318233,47227-Jan-201206:10x86SP2WOW
Ww03a3409.dll5.2.3790.471544,54427-Jan-201206:10x86SP2WOW
Afd.sys5.2.3790.4898292,35227-Jan-201206:07x64SP2SP2QFE
Dnsapi.dll5.2.3790.4955308,22427-Jan-201206:07x64SP2SP2QFE
Dnsrslvr.dll5.2.3790.449879,36027-Jan-201206:07x64SP2SP2QFE
Mswsock.dll5.2.3790.4318493,05627-Jan-201206:07x64SP2SP2QFE
System.admNot Applicable1,772,18427-Jan-201206:07Not ApplicableSP2SP2QFE
Tcpip.sys5.2.3790.4573798,20827-Jan-201206:07x64SP2SP2QFE
Tcpip6.sys5.2.3790.4662396,03227-Jan-201206:07x64SP2SP2QFE
W03a3409.dll5.2.3790.471545,05627-Jan-201206:07x64SP2SP2QFE
Wdnsapi.dll5.2.3790.4955162,30427-Jan-201206:07x86SP2WOW
Wdnsrslvr.dll5.2.3790.449845,56827-Jan-201206:07x86SP2WOW
Wmswsock.dll5.2.3790.4318234,49627-Jan-201206:07x86SP2WOW
Ww03a3409.dll5.2.3790.471544,54427-Jan-201206:07x86SP2WOW
For all supported IA-64-based versions of Windows Server 2003
Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Afd.sys5.2.3790.4898583,68027-Jan-201206:10IA-64SP2SP2GDR
Dnsapi.dll5.2.3790.4955442,36827-Jan-201206:10IA-64SP2SP2GDR
Dnsrslvr.dll5.2.3790.4498129,02427-Jan-201206:10IA-64SP2SP2GDR
Mswsock.dll5.2.3790.4318785,40827-Jan-201206:10IA-64SP2SP2GDR
System.admNot Applicable1,772,18427-Jan-201206:10Not ApplicableSP2SP2GDR
Tcpip.sys5.2.3790.45731,313,28027-Jan-201206:10IA-64SP2SP2GDR
Tcpip6.sys5.2.3790.4662798,97627-Jan-201206:10Not ApplicableSP2SP2GDR
W03a3409.dll5.2.3790.471543,52027-Jan-201206:10IA-64SP2SP2GDR
Wdnsapi.dll5.2.3790.4955161,79227-Jan-201206:10x86SP2WOW
Wdnsrslvr.dll5.2.3790.449845,56827-Jan-201206:10x86SP2WOW
Wmswsock.dll5.2.3790.4318233,47227-Jan-201206:10x86SP2WOW
Ww03a3409.dll5.2.3790.471544,54427-Jan-201206:10x86SP2WOW
Afd.sys5.2.3790.4898584,19227-Jan-201206:07IA-64SP2SP2QFE
Dnsapi.dll5.2.3790.4955442,88027-Jan-201206:07IA-64SP2SP2QFE
Dnsrslvr.dll5.2.3790.4498129,02427-Jan-201206:07IA-64SP2SP2QFE
Mswsock.dll5.2.3790.4318789,50427-Jan-201206:07IA-64SP2SP2QFE
System.admNot Applicable1,772,18427-Jan-201206:07Not ApplicableSP2SP2QFE
Tcpip.sys5.2.3790.45731,336,32027-Jan-201206:07IA-64SP2SP2QFE
Tcpip6.sys5.2.3790.4662802,68827-Jan-201206:07Not ApplicableSP2SP2QFE
W03a3409.dll5.2.3790.471543,52027-Jan-201206:07IA-64SP2SP2QFE
Wdnsapi.dll5.2.3790.4955162,30427-Jan-201206:07x86SP2WOW
Wdnsrslvr.dll5.2.3790.449845,56827-Jan-201206:07x86SP2WOW
Wmswsock.dll5.2.3790.4318234,49627-Jan-201206:07x86SP2WOW
Ww03a3409.dll5.2.3790.471544,54427-Jan-201206:07x86SP2WOW

STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

MORE INFORMATION

For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates

Properties

Article ID: 2669182 - Last Review: March 15, 2012 - Revision: 2.0
APPLIES TO
  • Microsoft Windows Server 2003 Service Pack 2, when used with:
    • Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
    • Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
    • Microsoft Windows Server 2003, Datacenter x64 Edition
    • Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
    • Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
    • Microsoft Windows Server 2003, Enterprise x64 Edition
    • Microsoft Windows Server 2003, Standard Edition (32-bit x86)
    • Microsoft Windows Server 2003, Standard x64 Edition
    • Microsoft Windows Server 2003, Web Edition
Keywords: 
kbqfe kbhotfixserver kbfix kbsurveynew kbexpertiseinter kbautohotfix KB2669182

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