Microsoft Security Bulletin MS05-004 ASP.NET Path Validation Vulnerability (887219)

2005-02-08T00:00:00
ID SECURITYVULNS:DOC:7764
Type securityvulns
Reporter Securityvulns
Modified 2005-02-08T00:00:00

Description

Microsoft Security Bulletin MS05-004 ASP.NET Path Validation Vulnerability (887219)

Issued: February 8, 2005 Version: 1.0

Summary Who should read this document: Customers who use Microsoft® Windows® .NET Framework

Impact of Vulnerability: Information Disclosure, possible Elevation of Privilege

Maximum Severity Rating: Important

Recommendation: Customers should install the update at the earliest opportunity.

Security Update Replacement: None.

Caveats: None

Tested Software and Security Update Download Locations:

Affected Software:

Microsoft .NET Framework 1.0

• Download the update for .NET Framework 1.0 Service Pack 3 for the following operating system versions:

• Windows 2000 Service Pack 3 or Service Pack 4

• Windows XP Service Pack 1 or Windows XP Service Pack 2,

• Windows Server 2003

• Download the update for .NET Framework 1.0 Service Pack 3 for the following operating system versions:

• Windows XP Tablet PC Edition

• Windows XP Media Center Edition

• Download the update for .NET Framework 1.0 Service Pack 2 for the following operating system versions:

• Windows 2000 Service Pack 3 or Service Pack 4

• Windows XP Service Pack 1 or Windows XP Service Pack 2,

• Windows Server 2003

• Download the update for .NET Framework 1.0 Service Pack 2 for the following operating system versions:

• Windows XP Tablet PC Edition

• Windows XP Media Center Edition

Top of section

Microsoft .NET Framework 1.1

• Download the update for .NET Framework 1.1 Service Pack 1 for the following operating system versions:

• Windows 2000 Service Pack 3 or Service Pack 4

• Windows XP Service Pack 1 or Windows XP Service Pack 2,

• Windows XP Tablet PC Edition

• Windows XP Media Center Edition

• Download the update for .NET Framework 1.1 Service Pack 1 for the following operating system versions:

• Windows Server 2003

• Download the update for .NET Framework 1.1 for the following operating system versions:

• Windows 2000 Service Pack 3 or Service Pack 4

• Windows XP Service Pack 1 or Windows XP Service Pack 2,

• Windows XP Tablet PC Edition

• Windows XP Media Center Edition

• Download the update for .NET Framework 1.1 for the following operating system versions:

• Windows Server 2003

Top of section

Non-Affected Software:

• None

Affected Components:

• ASP.NET

The software in this list has been tested to determine if the versions are affected. Other versions either no longer include security update support or may not be affected. To determine the support lifecycle for your product and version, visit the following Microsoft Support Lifecycle Web site.

Top of section General Information Executive Summary

Executive Summary:

This update resolves a public vulnerability in ASP.NET that could allow an attacker to bypass the security of an ASP.NET Web site and gain unauthorized access. The vulnerability is documented in the Vulnerability Details section of this bulletin. An attacker who successfully exploited this vulnerability could gain unauthorized access to parts of a Web site. The actions that the attacker could take would depend on the specific content being protected.

Severity Ratings and Vulnerability Identifiers:

Vulnerability Identifiers Impact of Vulnerability .NET Framework 1.0 .NET Framework 1.1 Path Validation Vulnerability - CAN-2004-0847 Information Disclosure, Elevation of Privilege Important

Important

This assessment is based on the types of systems that are affected by the vulnerability, their typical deployment patterns, and the effect that exploiting the vulnerability would have on them.

Top of section Frequently asked questions (FAQ) related to this security update

Can I use the Microsoft Baseline Security Analyzer (MBSA) to determine if this update is required? No. MBSA does not currently support the detection of .NET Framework. For detailed information about the programs that MBSA currently does not detect, see Microsoft Knowledge Base Article 306460.

However, Microsoft has made available an Enterprise Update Scanning Tool (EST) to assist customers with the detection of needed security updates not currently supported by MBSA.

What is the Enterprise Update Scanning Tool (EST)? As part of an ongoing commitment to provide detection tools for bulletin-class security updates, Microsoft is delivering a stand-alone detection tool for all bulletins during a MSRC release cycle which cannot be detected by the Microsoft Baseline Security Analyzer (MBSA) or the Office Detection Tool (ODT). This standalone tool is referred to as an Enterprise Update Scanning Tool or EST and is designed for enterprise administrators. When a detection tool is created for a specific bulletin, customers will be able to run the tool from a command line interface (CLI), and view the results of the XML output file. In order to help customers better utilize the tool, detailed documentation will be provided with the tool. There is also a version of the tool that SMS customers can obtain that offers an integrated experience for SMS administrators.

Can I use a version of the Enterprise Update Scanning Tool (EST) to determine if this update is required? Yes. Microsoft has created a version of the EST that will determine if you need to apply this update for all of the products listed under Affected Products above. Microsoft Knowledge Base Article 984193 describes the EST in detail, as well as provides a download link to the tool. There is also a version of this tool that SMS customers can obtain. See the following Microsoft Knowledge Base Article 894154.

Can I use Systems Management Server (SMS) to determine if this update is required? Yes. SMS can help detect and deploy this security update. SMS uses MBSA for detection; therefore, SMS has the same limitation listed earlier in this bulletin related to programs that MBSA does not detect. However, there is a version of the EST that SMS customers can obtain that offers an integrated experience for SMS administrators. For information about SMS, visit the SMS Web site.

The Security Update Inventory Tool is required for detecting Microsoft Windows and other affected Microsoft products. For more information about the limitations of the Security Update Inventory Tool, see Microsoft Knowledge Base Article 306460

Top of section Vulnerability Details

Path Validation Vulnerability - CAN-2004-0847.

A canonicalization vulnerability exists in ASP.NET that could allow an attacker to bypass the security of an ASP.NET Web site and gain unauthorized access. An attacker who successfully exploited this vulnerability could take a variety of actions, depending on the specific contents of the website.

Mitigating Factors for Path Validation Vulnerability - CAN-2004-0847:

• Vulnerability only affects sites that require authenticated access.

Top of section Workarounds for Path Validation Vulnerability - CAN-2004-0847:

Microsoft has tested the following workarounds. While these workarounds will not correct the underlying vulnerability, they help block known attack vectors. When a workaround reduces functionality, it is identified below.

• Apply the mitigation code module discussed in Microsoft Knowledge Base article 887289. The mitigation code module provides protection on a server-basis.

• An alternative to installing the module on a per application-basis is to make the following change to the global.asax file in the application root directory for each application on an affected system: <script runat=server language=cs>void Application_BeginRequest(object src, EventArgs e) { if (Request.Path.IndexOf('\\') >= 0 || System.IO.Path.GetFullPath(Request.PhysicalPath) != Request.PhysicalPath) { throw new HttpException(404, "not found"); }}</script>

• Install and Use URLScan. URLScan will help protect against a large number of issues stemming from improperly formed URL requests including the publicly described issues addressed by this bulletin. URLScan does not protect your system as comprehensively as either the mitigation code module or the global.asax script below. Information on URScan is available here http://www.microsoft.com/windows2000/downloads/recommended/urlscan/default.asp.

Top of section FAQ for Path Validation Vulnerability - CAN-2004-0847:

What is the scope of the vulnerability? This is an information disclosure vulnerability that could lead to an elevation privilege in some cases. An attacker who successfully exploited this vulnerability could bypass the security of an ASP.NET Web site and gain unauthorized access. An attacker who successfully exploited this vulnerability could take a variety of actions, depending on the specific contents of the Web site.

What causes the vulnerability? The canonicalization routine that is used by ASP.NET to map the request does not correctly parse the URL.

What is ASP.NET? ASP.NET is collection of technologies within the.NET Framework that enable developers to build Web applications and XML Web Services. Unlike traditional Web pages, which use a combination of static HTML and scripting, ASP.NET uses compiled, event-driven pages. This enables developers to build Web-based applications with the same richness and functionality usually associated with applications built in languages such as Visual Basic or Visual C++. Unlike desktop applications, however, these complied pages generate information that is sent to client desktops or browsers using markup languages such as HTML and XML. This enables developers to build applications with broad functionality, yet project a user interface to devices and systems running many operating systems. Because ASP.NET is a Web-based application environment, it requires an underlying Web server to provide basic HTTP functionality. For this reason, ASP.NET runs on top of IIS 5.0 on Windows 2000, IIS 5.1 on Windows XP and IIS 6.0 on Windows Server 2003.

What might an attacker use the vulnerability to do? An attacker who successfully exploited this vulnerability could gain unauthorized access to parts of a Web site. The actions the attacker could take would depend on the specific content being protected.

Who could exploit the vulnerability? Any anonymous user who could deliver a specially crafted URL to the affected system could attempt to exploit this vulnerability.

How could an attacker exploit the vulnerability? An attacker could exploit the vulnerability by creating a specially crafted URL and sending the URL to an affected system, which could then allow the attacker to bypass the Web site’s security.

What systems are primarily at risk from the vulnerability? Internet facing systems are primarily at risk from this vulnerability. In addition, internal Web sites that use ASP.NET to host sensitive data can be at risk from this vulnerability.

Could the vulnerability be exploited over the Internet? Yes. An attacker may be able to exploit this vulnerability over the Internet.

I have already applied the ASP.NET ValidatePath Module (887290) listed in the workarounds section of the bulletin. Do I still need to apply this Security Update? Yes. While the mitigation is effective, it is still important to apply the security update which removes the vulnerability.

Do I need to uninstall the ASP.NET ValidatePath Module (887290) before applying this update? No. The module and security update can exist on a system at the same time, although this security update provides all of the benefits that the module does, so it is safe to remove the module once the update is installed.

What does the update do? The update removes the vulnerability by modifying the way that ASP.NET validates url paths.

When this security bulletin was issued, had this vulnerability been publicly disclosed? Yes. This vulnerability has been publicly disclosed. It has been assigned Common Vulnerability and Exposure number CAN-2004-0847.

When this security bulletin was issued, had Microsoft received any reports that this vulnerability was being exploited? Yes. When the security bulletin was released, Microsoft had received information that this vulnerability was being exploited.

Top of section Top of section Top of section Security Update Information

Installation Platforms and Prerequisites:

For information about the specific security update for your platform, click the appropriate link:

The Microsoft .NET Framework version 1.0 Service Pack 3

The Microsoft .NET Framework version 1.0 Service Pack 3 on Windows 2000 Service Pack 3 or Service Pack 4, or Windows XP Service Pack 1 or Service Pack 2, or Windows Server 2003

Prerequisites This security update requires a released version of the .NET Framework 1.0 Service Pack 3 on Windows 2000 Service Pack 3 or Service Pack 4, or Windows XP Service Pack 1 or Service Pack 2, or Windows Server 2003.

Inclusion in Future Service Packs: The update for this issue is included in The Microsoft .NET Framework version 1.0 Service Pack 4.

Installation Information

This security update supports the following setup switches:

/? Show this information

/I Install (default action)

/u Uninstall (if installed)

/q Quiet mode

/l:logfile Generate log file

/ld Log package details

/lp Log affected products

/lf Log included files

/xp[:path] Extract MSP

Deployment Information

To install the security update without any user intervention, use the following command at a command prompt:

NDP1.0sp3-KB886906-X86-Enu.exe

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Restart Requirement You must restart your system after you apply this security update.

Removal Information To remove this update, use the Add or Remove Programs tool in Control Panel.

File Information The English version of this update has the file attributes (or later) 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 tool in Control Panel.

The Microsoft .NET Framework version 1.0 Service Pack 3

File Name Version Date Time Size System.web.dll 1.0.3705.6021 07-Oct-2004 20:28 1,200,128

Verifying Update Installation

• File Version Verification

Note Because there are several versions of Microsoft Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

1. Click Start, and then click Search.

2. In the Search Results pane, click All files and folders under Search Companion.

3. In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.

4. In the list of files, right-click a file name from the appropriate file information table, and then click Properties.

Note Depending on the version of the operating system or programs installed, some of the files that are listed in the file information table may not be installed.

5. On the Version tab, determine the version of the file that is installed on your computer by comparing it to the version that is documented in the appropriate file information table.

Note Attributes other than file version may change during installation. Comparing other file attributes to the information in the file information table is not a supported method of verifying the update installation. Also, in certain cases, files may be renamed during installation. If the file or version information is not present, use one of the other available methods to verify update installation.

Top of section The Microsoft .NET Framework version 1.0 Service Pack 3 on Windows XP Tablet PC Edition or Windows XP Media Center Edition

Prerequisites This security update requires the Microsoft .NET Framework version 1.0 Service Pack 3 on Windows XP Tablet PC Edition or Windows XP Media Center Edition.

Inclusion in Future Service Packs: The update for this issue is included in The Microsoft .NET Framework version 1.0 Service Pack 4.

Installation Information

This security update supports the following setup switches:

  /help                 Displays the command-line options

Setup Modes

  /quiet                Quiet mode &#40;no user interaction or display&#41;

  /passive            Unattended mode &#40;progress bar only&#41;

  /uninstall          Uninstalls the package

Restart Options

  /norestart          Do not restart when installation has completed

  /forcerestart      Restart after installation

Special Options

  /l                        Lists installed Windows hotfixes or update packages

  /o                       Overwrite OEM files without prompting

  /n                       Do not backup files needed for uninstall

  /f                        Force other programs to close when the computer shuts down

  /integrate:path  Integrates the update into the Windows source files located at the path specified.

  /extract             Extracts files without starting the Setup program

Note You can combine these switches into one command. For backward compatibility, the security update also supports the setup switches that the earlier version of the Setup program uses. For more information about the supported installation switches, see Microsoft Knowledge Base Article 262841. For more information about the Update.exe installer, visit the Microsoft TechNet Web site.

Deployment Information

To install the security update without any user intervention, use the following command at a command prompt:

NDP1.0sp3-KB887998-X86-INTL-Ocm-Enu /passive /quiet

To install the security update without forcing the system to restart, use the following command at a command prompt:

NDP1.0sp3-KB887998-X86-INTL-Ocm-Enu /norestart

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Restart Requirement You must restart your system after you apply this security update.

Removal Information To remove this update, use the Add or Remove Programs tool in Control Panel.

File Information The English version of this update has the file attributes (or later) 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 tool in Control Panel.

The Microsoft .NET Framework version 1.0 Service Pack 3

File Name Version Date Time Size System.web.dll 1.0.3705.6021 07-Oct-2004 20:28 1,200,128

Verifying Update Installation

• File Version Verification

Note Because there are several versions of Microsoft Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

1. Click Start, and then click Search.

2. In the Search Results pane, click All files and folders under Search Companion.

3. In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.

4. In the list of files, right-click a file name from the appropriate file information table, and then click Properties.

5. On the Version tab, determine the version of the file that is installed on your computer by comparing it to the version that is documented in the appropriate file information table.

Note Attributes other than file version may change during installation. Comparing other file attributes to the information in the file information table is not a supported method of verifying the update installation. Also, in certain cases, files may be renamed during installation. If the file or version information is not present, use one of the other available methods to verify update installation.

Top of section

Top of section

The Microsoft .NET Framework version 1.0 Service Pack 2

The .Microsoft NET Framework version 1.0 Service Pack 2 on Windows 2000 Service Pack 3 or Service Pack 4, or Windows XP Service Pack 1 or Service Pack 2, or Windows Server 2003

Prerequisites This security update requires the released version of The Microsoft .NET Framework version 1.0 Service Pack 2 on Windows 2000 Service Pack 3 or Service Pack 4, or Windows XP Service Pack 1 or Service Pack 2, or Windows Server 2003.

Inclusion in Future Service Packs: The update for this issue is included in The Microsoft .NET Framework version 1.0 Service Pack 4.

Installation Information

This security update supports the following setup switches:

/? Show this information

/I Install (default action)

/u Uninstall (if installed)

/q Quiet mode

/l:logfile Generate log file

/ld Log package details

/lp Log affected products

/lf Log included files

/xp[:path] Extract MSP

Deployment Information

To install the security update without any user intervention, use the following command at a command prompt:

NDP1.0sp2-KB886905-X86-Enu.exe

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Restart Requirement You must restart your system after you apply this security update.

Removal Information To remove this update, use the Add or Remove Programs tool in Control Panel.

File Information The English version of this update has the file attributes (or later) 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 tool in Control Panel.

The Microsoft .NET Framework version 1.0 Service Pack 2

File Name Version Date Time Size Aspnet_isapi.dll 1.0.3705.556 18-Nov-2004 11:01 200,704

Aspnet_perf.h

18-Nov-2004 10:47 4,169

Aspnet_perf.ini

18-Nov-2004 11:02 513,302

Aspnet_perf2.ini

18-Nov-2004 11:02 510,714

Aspnet_regiis.exe 1.0.3705.556 18-Nov-2004 11:01 24,576

Aspnet_wp.exe 1.0.3705.556 18-Nov-2004 11:01 28,672

Corperfmonext.dll 1.0.3705.556 18-Nov-2004 07:38 69,632

Installpersistsqlstate.sql

29-Apr-2003 21:59 16,597

Installsqlstate.sql

29-Apr-2003 22:00 17,331

Installsqlstatetemplate.sql

12-Aug-2003 16:48 17,807

Mscorjit.dll 1.0.3705.556 18-Nov-2004 07:33 299,008

Mscorlib.dll 1.0.3705.556 19-Nov-2004 15:27 1,953,792

Mscorlib.ldo

18-Nov-2004 07:19 10,284

Mscorsvr.dll 1.0.3705.556 18-Nov-2004 07:34 2,207,744

Mscorwks.dll 1.0.3705.556 18-Nov-2004 07:35 2,273,280

Perfcounter.dll 1.0.3705.556 18-Nov-2004 10:55 20,480

Smartnav.htm

01-Aug-2002 20:38 15

Smartnav.js

29-Jul-2003 19:30 8,728

System.data.dll 1.0.3705.556 19-Nov-2004 15:27 1,179,648

System.design.dll 1.0.3705.556 19-Nov-2004 15:27 1,695,744

System.dll 1.0.3705.556 19-Nov-2004 15:27 1,175,552

System.messaging.dll 1.0.3705.556 19-Nov-2004 15:27 241,664

System.runtime.remoting.dll 1.0.3705.556 19-Nov-2004 15:27 311,296

System.runtime.serialization.formatters.soap.dll 1.0.3705.556 19-Nov-2004 15:27 131,072

System.web.dll 1.0.3705.556 19-Nov-2004 15:27 1,200,128

System.web.services.dll 1.0.3705.556 19-Nov-2004 15:27 507,904

System.windows.forms.dll 1.0.3705.556 19-Nov-2004 15:27 1,994,752

System.windows.forms.ldo

18-Nov-2004 11:15 16,804

System.windows.forms.tlb 1.0.3705.556 18-Nov-2004 11:05 57,344

System.xml.dll 1.0.3705.556 19-Nov-2004 15:27 1,302,528

Tlbimp.exe 1.0.3705.556 19-Nov-2004 15:27 32,768

Uninstallpersistsqlstate.sql

08-Jan-2002 19:13 1,419

Uninstallsqlstatetemplate.sql

12-Aug-2003 16:48 2,119

Wsdl.exe 1.0.3705.556 19-Nov-2004 15:27 65,536

Verifying Update Installation

• File Version Verification

Note Because there are several versions of Microsoft Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

1. Click Start, and then click Search.

2. In the Search Results pane, click All files and folders under Search Companion.

3. In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.

4. In the list of files, right-click a file name from the appropriate file information table, and then click Properties.

Note Depending on the version of the operating system or programs installed, some of the files that are listed in the file information table may not be installed.

5. On the Version tab, determine the version of the file that is installed on your computer by comparing it to the version that is documented in the appropriate file information table.

Note Attributes other than file version may change during installation. Comparing other file attributes to the information in the file information table is not a supported method of verifying the update installation. Also, in certain cases, files may be renamed during installation. If the file or version information is not present, use one of the other available methods to verify update installation.

Top of section The Microsoft .NET Framework version 1.0 Service Pack 2 on Windows XP Tablet PC Edition or Windows XP Media Center Edition

Prerequisites This security update requires the Microsoft .NET Framework version 1.0 Service Pack 2 on Windows XP Tablet PC Edition or Windows XP Media Center Edition.

Inclusion in Future Service Packs: The update for this issue is included in The Microsoft .NET Framework version 1.0 Service Pack 4.

Installation Information

This security update supports the following setup switches:

  /help                 Displays the command-line options

Setup Modes

  /quiet                Quiet mode &#40;no user interaction or display&#41;

  /passive            Unattended mode &#40;progress bar only&#41;

  /uninstall          Uninstalls the package

Restart Options

  /norestart          Do not restart when installation has completed

  /forcerestart      Restart after installation

Special Options

  /l                        Lists installed Windows hotfixes or update packages

  /o                       Overwrite OEM files without prompting

  /n                       Do not backup files needed for uninstall

  /f                        Force other programs to close when the computer shuts down

  /integrate:path  Integrates the update into the Windows source files located at the path specified.

  /extract             Extracts files without starting the Setup program

Note You can combine these switches into one command. For backward compatibility, the security update also supports the setup switches that the earlier version of the Setup program uses. For more information about the supported installation switches, see Microsoft Knowledge Base Article 262841. For more information about the Update.exe installer, visit the Microsoft TechNet Web site.

Deployment Information

To install the security update without any user intervention, use the following command at a command prompt:

NDP1.0sp2-KB887999-X86-Ocm-Enu /passive /quiet

To install the security update without forcing the system to restart, use the following command at a command prompt:

NDP1.0sp2-KB887999-X86-Ocm-Enu /norestart

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Restart Requirement You must restart your system after you apply this security update.

Removal Information To remove this update, use the Add or Remove Programs tool in Control Panel.

File Information The English version of this update has the file attributes (or later) 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 tool in Control Panel.

The Microsoft .NET Framework version 1.0 Service Pack 2

File Name Version Date Time Size Folder Aspnet_isapi.dll 1.0.3705.556 18-Nov-2004 11:01 200,704

Aspnet_perf.h

18-Nov-2004 10:47 4,169

Aspnet_perf.ini

18-Nov-2004 11:02 513,302

Aspnet_perf2.ini

18-Nov-2004 11:02 510,714

Aspnet_regiis.exe 1.0.3705.556 18-Nov-2004 11:01 24,576

Aspnet_wp.exe 1.0.3705.556 18-Nov-2004 11:01 28,672

Corperfmonext.dll 1.0.3705.556 18-Nov-2004 07:38 69,632

Gacutil.exe 1.0.3705.0 30-Sep-2004 02:04 61,440

Installpersistsqlstate.sql

29-Apr-2003 22:59 16,597

Installsqlstate.sql

29-Apr-2003 23:00 17,331

Installsqlstatetemplate.sql

12-Aug-2003 17:48 17,807

Mscorjit.dll 1.0.3705.556 18-Nov-2004 07:33 299,008

Mscorlib.dll 1.0.3705.556 19-Nov-2004 15:27 1,953,792

Mscorlib.ldo

18-Nov-2004 07:19 10,284

Mscorsvr.dll 1.0.3705.556 18-Nov-2004 07:34 2,207,744

Mscorwks.dll 1.0.3705.556 18-Nov-2004 07:35 2,273,280

Netfxupdate.exe 1.0.3705.1 30-Sep-2004 02:11 106,496

Perfcounter.dll 1.0.3705.556 18-Nov-2004 10:55 20,480

Setregni.exe 1.1.4322.2033 08-Oct-2004 01:36 102,400

System.data.dll 1.0.3705.556 19-Nov-2004 15:27 1,179,648

System.design.dll 1.0.3705.556 19-Nov-2004 15:27 1,695,744

System.dll 1.0.3705.556 19-Nov-2004 15:27 1,175,552

System.messaging.dll 1.0.3705.556 19-Nov-2004 15:27 241,664

System.runtime.remoting.dll 1.0.3705.556 19-Nov-2004 15:27 311,296

System.runtime.serialization.formatters.soap.dll 1.0.3705.556 19-Nov-2004 15:27 131,072

System.web.dll 1.0.3705.556 19-Nov-2004 15:27 1,200,128

System.web.services.dll 1.0.3705.556 19-Nov-2004 15:27 507,904

System.windows.forms.dll 1.0.3705.556 19-Nov-2004 15:27 1,994,752

System.windows.forms.ldo

18-Nov-2004 11:15 16,804

System.windows.forms.tlb 1.0.3705.556 18-Nov-2004 11:05 57,344

System.xml.dll 1.0.3705.556 19-Nov-2004 15:27 1,302,528

Togac.exe 1.1.4322.573 30-Sep-2004 02:11 118,784

Uninstallpersistsqlstate.sql

08-Jan-2002 19:13 1,419

Uninstallsqlstate.sql

07-Nov-2001 23:02 2,001

Uninstallsqlstatetemplate.sql

12-Aug-2003 17:48 2,119

Smartnav.htm

01-Aug-2002 21:38 15 ASP.NETCLIENTFILES

Smartnav.js

29-Jul-2003 20:30 8,728 ASP.NETCLIENTFILES

Smartnavie5.js

28-Jan-2002 18:13 7,003 ASP.NETCLIENTFILES

System.data.resources.dll 1.0.3705.556 19-Nov-2004 17:03 122,880

System.design.resources.dll 1.0.3705.556 19-Nov-2004 17:03 192,512

System.resources.dll 1.0.3705.556 19-Nov-2004 17:03 81,920

System.runtime.remoting.resources.dll 1.0.3705.556 19-Nov-2004 17:02 16,384

System.windows.forms.resources.dll 1.0.3705.556 19-Nov-2004 17:03 188,416

System.xml.resources.dll 1.0.3705.556 19-Nov-2004 17:02 106,496

System.data.resources.dll 1.0.3705.556 19-Nov-2004 17:03 118,784

System.design.resources.dll 1.0.3705.556 19-Nov-2004 17:03 139,264

System.resources.dll 1.0.3705.556 19-Nov-2004 17:03 81,920

System.runtime.remoting.resources.dll 1.0.3705.556 19-Nov-2004 17:03 16,384

System.windows.forms.resources.dll 1.0.3705.556 19-Nov-2004 17:03 176,128

System.xml.resources.dll 1.0.3705.556 19-Nov-2004 17:03 106,496

System.data.resources.dll 1.0.3705.556 19-Nov-2004 17:03 122,880

System.design.resources.dll 1.0.3705.556 19-Nov-2004 17:03 155,648

System.resources.dll 1.0.3705.556 19-Nov-2004 17:03 81,920

System.runtime.remoting.resources.dll 1.0.3705.556 19-Nov-2004 17:03 16,384

System.windows.forms.resources.dll 1.0.3705.556 19-Nov-2004 17:02 188,416

System.xml.resources.dll 1.0.3705.556 19-Nov-2004 17:03 106,496

System.data.resources.dll 1.0.3705.556 19-Nov-2004 17:03 118,784

System.design.resources.dll 1.0.3705.556 19-Nov-2004 17:03 212,992

System.resources.dll 1.0.3705.556 19-Nov-2004 17:03 81,920

System.runtime.remoting.resources.dll 1.0.3705.556 19-Nov-2004 17:03 16,384

System.windows.forms.resources.dll 1.0.3705.556 19-Nov-2004 17:03 188,416

System.xml.resources.dll 1.0.3705.556 19-Nov-2004 17:03 106,496

System.data.resources.dll 1.0.3705.556 19-Nov-2004 17:02 131,072

System.design.resources.dll 1.0.3705.556 19-Nov-2004 17:03 147,456

System.resources.dll 1.0.3705.556 19-Nov-2004 17:02 90,112

System.runtime.remoting.resources.dll 1.0.3705.556 19-Nov-2004 17:03 28,672

System.windows.forms.resources.dll 1.0.3705.556 19-Nov-2004 17:03 196,608

System.xml.resources.dll 1.0.3705.556 19-Nov-2004 17:03 118,784

System.data.resources.dll 1.0.3705.556 19-Nov-2004 17:03 126,976

System.design.resources.dll 1.0.3705.556 19-Nov-2004 17:03 167,936

System.resources.dll 1.0.3705.556 19-Nov-2004 17:03 86,016

System.runtime.remoting.resources.dll 1.0.3705.556 19-Nov-2004 17:03 28,672

System.windows.forms.resources.dll 1.0.3705.556 19-Nov-2004 17:03 180,224

System.xml.resources.dll 1.0.3705.556 19-Nov-2004 17:03 110,592

System.data.resources.dll 1.0.3705.556 19-Nov-2004 17:03 106,496

System.design.resources.dll 1.0.3705.556 19-Nov-2004 17:02 212,992

System.resources.dll 1.0.3705.556 19-Nov-2004 17:03 69,632

System.runtime.remoting.resources.dll 1.0.3705.556 19-Nov-2004 17:03 15,360

System.windows.forms.resources.dll 1.0.3705.556 19-Nov-2004 17:03 163,840

System.xml.resources.dll 1.0.3705.556 19-Nov-2004 17:03 98,304

System.data.resources.dll 1.0.3705.556 19-Nov-2004 17:03 110,592

System.design.resources.dll 1.0.3705.556 19-Nov-2004 17:03 147,456

System.resources.dll 1.0.3705.556 19-Nov-2004 17:03 73,728

System.runtime.remoting.resources.dll 1.0.3705.556 19-Nov-2004 17:02 15,360

System.windows.forms.resources.dll 1.0.3705.556 19-Nov-2004 17:03 159,744

System.xml.resources.dll 1.0.3705.556 19-Nov-2004 17:03 98,304

Verifying Update Installation

• File Version Verification

Note Because there are several versions of Microsoft Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

1. Click Start, and then click Search.

2. In the Search Results pane, click All files and folders under Search Companion.

3. In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.

4. In the list of files, right-click a file name from the appropriate file information table, and then click Properties.

5. On the Version tab, determine the version of the file that is installed on your computer by comparing it to the version that is documented in the appropriate file information table.

Note Attributes other than file version may change during installation. Comparing other file attributes to the information in the file information table is not a supported method of verifying the update installation. Also, in certain cases, files may be renamed during installation. If the file or version information is not present, use one of the other available methods to verify update installation.

Top of section Top of section

The Microsoft .NET Framework version 1.1 Service Pack 1

The .Microsoft NET Framework version 1.1 Service Pack 1 on Windows 2000 Service Pack 3 or Service Pack 4, or Windows XP Service Pack 1 or Service Pack 2, or Windows XP Tablet PC Edition or Windows XP Media Center Edition

Prerequisites This security update requires the released version of The Microsoft .NET Framework version 1.1 Service Pack 1 on Windows 2000 Service Pack 3 or Service Pack 4, or Windows XP Service Pack 1 or Service Pack 2, or Windows XP Tablet PC Edition or Windows XP Media Center Edition.

Inclusion in Future Service Packs: The update for this issue is included in The Microsoft .NET Framework version 1.1 Service Pack 2.

Installation Information

This security update supports the following setup switches:

/? Show this information

/I Install (default action)

/u Uninstall (if installed)

/q Quiet mode

/l:logfile Generate log file

/ld Log package details

/lp Log affected products

/lf Log included files

/xp[:path] Extract MSP

Deployment Information

To install the security update without any user intervention, use the following command at a command prompt:

NDP1.1sp1-KB886903-X86.exe

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Restart Requirement You must restart your system after you apply this security update.

Removal Information To remove this update, use the Add or Remove Programs tool in Control Panel.

File Information The English version of this update has the file attributes (or later) 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 tool in Control Panel.

The Microsoft .NET Framework version 1.1 Service Pack 1

File Name Version Date Time Size System.web.dll 1.1.4322.2037 08-Oct-2004 13:20 1,257,472

Verifying Update Installation

• File Version Verification

Note Because there are several versions of Microsoft Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

1. Click Start, and then click Search.

2. In the Search Results pane, click All files and folders under Search Companion.

3. In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.

4. In the list of files, right-click a file name from the appropriate file information table, and then click Properties.

Note Depending on the version of the operating system or programs installed, some of the files that are listed in the file information table may not be installed.

5. On the Version tab, determine the version of the file that is installed on your computer by comparing it to the version that is documented in the appropriate file information table.

Note Attributes other than file version may change during installation. Comparing other file attributes to the information in the file information table is not a supported method of verifying the update installation. Also, in certain cases, files may be renamed during installation. If the file or version information is not present, use one of the other available methods to verify update installation.

Top of section The Microsoft .NET Framework version 1.1 Service Pack 1 on Windows Server 2003

Prerequisites This security update requires the Microsoft .NET Framework version 1.1 Service Pack 1 on Windows Server 2003

Inclusion in Future Service Packs: The update for this issue is included in The Microsoft .NET Framework version 1.1 Service Pack 2 and Windows Server 2003 Service Pack 1.

Installation Information

This security update supports the following setup switches:

  /help                 Displays the command-line options

Setup Modes

  /quiet                Quiet mode &#40;no user interaction or display&#41;

  /passive            Unattended mode &#40;progress bar only&#41;

  /uninstall          Uninstalls the package

Restart Options

  /norestart          Do not restart when installation has completed

  /forcerestart      Restart after installation

Special Options

  /l                        Lists installed Windows hotfixes or update packages

  /o                       Overwrite OEM files without prompting

  /n                       Do not backup files needed for uninstall

  /f                        Force other programs to close when the computer shuts down

  /integrate:path  Integrates the update into the Windows source files located at the path specified.

  /extract             Extracts files without starting the Setup program

Note You can combine these switches into one command. For backward compatibility, the security update also supports the setup switches that the earlier version of the Setup program uses. For more information about the supported installation switches, see Microsoft Knowledge Base Article 262841. For more information about the Update.exe installer, visit the Microsoft TechNet Web site.

Deployment Information

To install the security update without any user intervention, use the following command at a command prompt:

WindowsServer2003-KB886903-x86-ENU /passive /quiet

To install the security update without forcing the system to restart, use the following command at a command prompt:

WindowsServer2003-KB886903-x86-ENU /norestart

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Restart Requirement You must restart your system after you apply this security update.

Removal Information To remove this update, use the Add or Remove Programs tool in Control Panel.

File Information The English version of this update has the file attributes (or later) 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 tool in Control Panel.

The Microsoft .NET Framework version 1.1 Service Pack 1

File Name Version Date Time Size System.web.dll 1.1.4322.2037 19-Oct-2004 15:53 1,257,472

Verifying Update Installation

• File Version Verification

Note Because there are several versions of Microsoft Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

1. Click Start, and then click Search.

2. In the Search Results pane, click All files and folders under Search Companion.

3. In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.

4. In the list of files, right-click a file name from the appropriate file information table, and then click Properties.

5. On the Version tab, determine the version of the file that is installed on your computer by comparing it to the version that is documented in the appropriate file information table.

Note Attributes other than file version may change during installation. Comparing other file attributes to the information in the file information table is not a supported method of verifying the update installation. Also, in certain cases, files may be renamed during installation. If the file or version information is not present, use one of the other available methods to verify update installation.

Top of section Top of section

The Microsoft .NET Framework version 1.1

The .Microsoft NET Framework version 1.1 on Windows 2000 Service Pack 3 or Service Pack 4, or Windows XP Service Pack 1 or Service Pack 2, or Windows XP Tablet PC Edition or Windows XP Media Center Edition

Prerequisites This security update requires the released version of The Microsoft .NET Framework version 1.1 on Windows 2000 Service Pack 3 or Service Pack 4, or Windows XP Service Pack 1 or Service Pack 2, or Windows XP Tablet PC Edition or Windows XP Media Center Edition.

Inclusion in Future Service Packs: The update for this issue is included in The Microsoft .NET Framework version 1.1 Service Pack 2.

Installation Information

This security update supports the following setup switches:

/? Show this information

/I Install (default action)

/u Uninstall (if installed)

/q Quiet mode

/l:logfile Generate log file

/ld Log package details

/lp Log affected products

/lf Log included files

/xp[:path] Extract MSP

Deployment Information

To install the security update without any user intervention, use the following command at a command prompt:

NDP1.1-KB886904-X86.exe

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Restart Requirement You must restart your system after you apply this security update.

Removal Information To remove this update, use the Add or Remove Programs tool in Control Panel.

File Information The English version of this update has the file attributes (or later) 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 tool in Control Panel.

The Microsoft .NET Framework version 1.1 Service Pack 1

File Name Version Date Time Size Aspnet_isapi.dll 1.1.4322.1085 23-Oct-2004 09:16 258,048

Aspnet_regiis.exe 1.1.4322.1085 23-Oct-2004 09:16 20,480

Aspnet_state.exe 1.1.4322.1085 23-Oct-2004 09:16 32,768

Aspnet_wp.exe 1.1.4322.1085 23-Oct-2004 09:16 32,768

Installpersistsqlstate.sql

05-Apr-2004 21:39 33,718

Installsqlstate.sql

05-Apr-2004 21:39 34,342

Installsqlstatetemplate.sql

05-Apr-2004 21:39 35,243

Perfcounter.dll 1.1.4322.1085 23-Oct-2004 09:06 94,208

Smartnav.js

23-Oct-2004 09:11 9,427

System.dll 1.1.4322.1085 26-Oct-2004 07:11 1,224,704

System.messaging.dll 1.1.4322.1085 26-Oct-2004 07:12 241,664

System.runtime.remoting.dll 1.1.4322.1085 26-Oct-2004 07:10 323,584

System.runtime.serialization.formatters.soap.dll 1.1.4322.1085 26-Oct-2004 07:11 131,072

System.web.dll 1.1.4322.1085 26-Oct-2004 07:12 1,257,472

System.web.mobile.dll 1.1.4322.1085 26-Oct-2004 07:10 819,200

System.web.services.dll 1.1.4322.1085 26-Oct-2004 07:10 569,344

System.xml.dll 1.1.4322.1085 26-Oct-2004 07:11 1,351,680

Uninstallsqlstatetemplate.sql

03-Oct-2003 20:20 2,119

Webuivalidation.js

23-Oct-2004 09:11 14,482

Verifying Update Installation

• File Version Verification

Note Because there are several versions of Microsoft Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

1. Click Start, and then click Search.

2. In the Search Results pane, click All files and folders under Search Companion.

3. In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.

4. In the list of files, right-click a file name from the appropriate file information table, and then click Properties.

Note Depending on the version of the operating system or programs installed, some of the files that are listed in the file information table may not be installed.

5. On the Version tab, determine the version of the file that is installed on your computer by comparing it to the version that is documented in the appropriate file information table.

Note Attributes other than file version may change during installation. Comparing other file attributes to the information in the file information table is not a supported method of verifying the update installation. Also, in certain cases, files may be renamed during installation. If the file or version information is not present, use one of the other available methods to verify update installation.

Top of section The Microsoft .NET Framework version 1.1 on Windows Server 2003

Prerequisites This security update requires the Microsoft .NET Framework version 1.1 on Windows Server 2003

Inclusion in Future Service Packs: The update for this issue will be included in The Microsoft .NET Framework version 1.1 Service Pack 2 and Windows Server 2003 Service Pack 1.

Installation Information

This security update supports the following setup switches:

  /help                 Displays the command-line options

Setup Modes

  /quiet                Quiet mode &#40;no user interaction or display&#41;

  /passive            Unattended mode &#40;progress bar only&#41;

  /uninstall          Uninstalls the package

Restart Options

  /norestart          Do not restart when installation has completed

  /forcerestart      Restart after installation

Special Options

  /l                        Lists installed Windows hotfixes or update packages

  /o                       Overwrite OEM files without prompting

  /n                       Do not backup files needed for uninstall

  /f                        Force other programs to close when the computer shuts down

  /integrate:path  Integrates the update into the Windows source files located at the path specified.

  /extract             Extracts files without starting the Setup program

Note You can combine these switches into one command. For backward compatibility, the security update also supports the setup switches that the earlier version of the Setup program uses. For more information about the supported installation switches, see Microsoft Knowledge Base Article 262841. For more information about the Update.exe installer, visit the Microsoft TechNet Web site.

Deployment Information

To install the security update without any user intervention, use the following command at a command prompt:

WindowsServer2003-KB886904-x86-enu /passive /quiet

To install the security update without forcing the system to restart, use the following command at a command prompt:

WindowsServer2003-KB886904-x86-enu /norestart

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Restart Requirement You must restart your system after you apply this security update.

Removal Information To remove this update, use the Add or Remove Programs tool in Control Panel.

File Information The English version of this update has the file attributes (or later) 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 tool in Control Panel.

The Microsoft .NET Framework version 1.on Windows Server 2003

File Name Version Date Time Size Aspnet_isapi.dll 1.1.4322.1085 28-Oct-2004 12:54 258,048

Aspnet_regiis.exe 1.1.4322.1085 28-Oct-2004 12:54 20,480

Aspnet_state.exe 1.1.4322.1085 28-Oct-2004 12:54 32,768

Aspnet_wp.exe 1.1.4322.1085 28-Oct-2004 12:54 32,768

Installpersistsqlstate.sql

19-Aug-2004 21:21 33,718

Installsqlstate.sql

19-Aug-2004 21:21 34,342

Installsqlstatetemplate.sql

16-Oct-2004 01:03 35,243

Netfxupdate.exe 1.0.3705.0 19-Sep-2004 04:40 106,496

Perfcounter.dll 1.1.4322.1085 28-Oct-2004 12:54 94,208

Setregni.exe 1.1.4322.2033 13-Oct-2004 02:19 102,400

Smartnav.js

19-Aug-2004 21:21 9,427

Sy52106.dll 1.1.4322.1085 28-Oct-2004 12:53 1,224,704

System.messaging.dll 1.1.4322.1085 28-Oct-2004 12:53 241,664

System.runtime.remoting.dll 1.1.4322.1085 28-Oct-2004 12:53 323,584

System.runtime.serialization.formatters.soap.dll 1.1.4322.1085 28-Oct-2004 12:53 131,072

System.web.dll 1.1.4322.1085 28-Oct-2004 13:53 1,257,472

System.web.mobile.dll 1.1.4322.1085 28-Oct-2004 12:53 819,200

System.web.services.dll 1.1.4322.1085 28-Oct-2004 12:53 569,344

System.xml.dll 1.1.4322.1085 28-Oct-2004 12:53 1,351,680

Togac.exe 1.1.4322.573 19-Sep-2004 04:41 118,784

Uninstallsqlstatetemplate.sql

01-Jul-2004 16:03 2,119

Webuivalidation.js

02-Jul-2004 01:05 14,482

Verifying Update Installation

• File Version Verification

Note Because there are several versions of Microsoft Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

1. Click Start, and then click Search.

2. In the Search Results pane, click All files and folders under Search Companion.

3. In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.

4. In the list of files, right-click a file name from the appropriate file information table, and then click Properties.

5. On the Version tab, determine the version of the file that is installed on your computer by comparing it to the version that is documented in the appropriate file information table.

Note Attributes other than file version may change during installation. Comparing other file attributes to the information in the file information table is not a supported method of verifying the update installation. Also, in certain cases, files may be renamed during installation. If the file or version information is not present, use one of the other available methods to verify update installation.

Top of section Top of section

Top of section Obtaining Other Security Updates:

Updates for other security issues are available from the following locations:

• Security updates are available from the Microsoft Download Center: You can find them most easily by doing a keyword search for "security_patch".

• Updates for consumer platforms are available from the Windows Update Web site.

Support:

• Customers in the U.S. and Canada can receive technical support from Microsoft Product Support Services at 1-866-PCSAFETY. There is no charge for support calls that are associated with security updates.

• International customers can receive support from their local Microsoft subsidiaries. There is no charge for support that is associated with security updates. For more information about how to contact Microsoft for support issues, visit the International Support Web site.

Security Resources:

• The Microsoft TechNet Security Web site provides additional information about security in Microsoft products.

• Microsoft Software Update Services

• Microsoft Baseline Security Analyzer (MBSA)

• Windows Update

• Windows Update Catalog: For more information about the Windows Update Catalog, see Microsoft Knowledge Base Article 323166.

• Office Update

Software Update Services:

By using Microsoft Software Update Services (SUS), administrators can quickly and reliably deploy the latest critical updates and security updates to Windows 2000 and Windows Server 2003-based servers, and to desktop systems that are running Windows 2000 Professional or Windows XP Professional.

For more information about how to deploy this security update with Software Update Services, visit the Software Update Services Web site.

Systems Management Server:

Microsoft Systems Management Server (SMS) delivers a highly-configurable enterprise solution for managing updates. By using SMS, administrators can identify Windows-based systems that require security updates and to perform controlled deployment of these updates throughout the enterprise with minimal disruption to end users. For more information about how administrators can use SMS 2003 to deploy security updates, see the SMS 2003 Security Patch Management Web site. SMS 2.0 users can also use Software Updates Service Feature Pack to help deploy security updates. For information about SMS, visit the SMS Web site.

Note SMS uses the Microsoft Baseline Security Analyzer and the Microsoft Office Detection Tool to provide broad support for security bulletin update detection and deployment. Some software updates may not be detected by these tools. Administrators can use the inventory capabilities of the SMS in these cases to target updates to specific systems. For more information about this procedure, see the following Web site. Some security updates require administrative rights following a restart of the system. Administrators can use the Elevated Rights Deployment Tool (available in the SMS 2003 Administration Feature Pack and in the SMS 2.0 Administration Feature Pack) to install these updates.

Disclaimer:

The information provided in the Microsoft Knowledge Base is provided "as is" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.

Revisions:

• V1.0 (February 8, 2005): Bulletin published