Microsoft Security Bulletin MS08-055 - Critical
Vulnerability in Microsoft Office Could Allow Remote Code Execution (955047)
Published: | Updated:
Version: 1.1
General Information
Executive Summary
This security update resolves a privately reported vulnerability in Microsoft Office. The vulnerability could allow remote code execution if a user clicks a specially crafted OneNote URL. An attacker who successfully exploited this vulnerability could take complete control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
This security update is rated Critical for supported editions of Microsoft Office OneNote 2007 and rated Important for supported editions of Microsoft Office XP, Microsoft Office 2003, and 2007 Microsoft Office System. For more information, see the subsection, Affected and Non-Affected Software, in this section.
This security update addresses the vulnerability by modifying the way that Microsoft Office validates uniform resource locators. For more information about the vulnerability, see the Frequently Asked Questions (FAQ) subsection for the specific vulnerability entry under the next section, Vulnerability Information.
Recommendation. Microsoft recommends that customers apply the update immediately.
Known Issues. None
Affected and Non-Affected Software
The following software have been tested to determine which versions or editions are affected. Other versions or editions are either past their support life cycle or are not affected. To determine the support life cycle for your software version or edition, visit Microsoft Support Lifecycle.
Affected Software
| Office Suite and Other Software | Maximum Security Impact | Aggregate Severity Rating | Bulletins Replaced by this Update |
|---|---|---|---|
| Microsoft Office Suites and Components | |||
| Microsoft Office XP Service Pack 3 (KB953405) | Remote Code Execution | Important | MS08-016 |
| Microsoft Office 2003 Service Pack 2 (KB953404) | Remote Code Execution | Important | MS08-016 |
| Microsoft Office 2003 Service Pack 3 (KB953404) | Remote Code Execution | Important | None |
| 2007 Microsoft Office System (KB951944) | Remote Code Execution | Important | MS07-025 |
| 2007 Microsoft Office System Service Pack 1 (KB951944) | Remote Code Execution | Important | None |
| Other Office Software | |||
| Microsoft Office OneNote 2007 (KB950130) Microsoft Office OneNote 2007 Service Pack 1 (KB950130) | Remote Code Execution | Critical | None |
Non-Affected Software
| Office and Other Software |
|---|
| Microsoft Office 2000 Service Pack 3 |
| Microsoft Office OneNote 2003 Service Pack 2 |
| Microsoft Office OneNote 2003 Service Pack 3 |
| Microsoft Office PowerPoint Viewer 2003 |
| Microsoft Office Word Viewer 2003 |
| Microsoft Office Word Viewer 2003 Service Pack 3 |
| Microsoft Office Excel Viewer 2003 |
| Microsoft Office Excel Viewer 2003 Service Pack 3 |
| Microsoft Office Excel Viewer |
| Microsoft Office PowerPoint 2007 Viewer |
| Microsoft Office PowerPoint Viewer 2007 Service Pack 1 |
| Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats |
| Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats Service Pack 1 |
| Microsoft Office 2004 for Mac |
| Microsoft Office 2008 for Mac |
| Microsoft Visual Studio 2008 |
| Microsoft Visual Studio 2008 Service Pack 1 |
| Microsoft Expression Web |
| Microsoft Expression Web 2 |
Frequently Asked Questions (FAQ) Related to This Security Update
Why was this bulletin revised on September 10, 2008?
Microsoft revised this bulletin to correct the installation switches and deployment information for OneNote 2007, and to add Microsoft Office PowerPoint Viewer 2003, Microsoft Office Word Viewer 2003, Microsoft Office Word Viewer 2003 Service Pack 3, Microsoft Office Excel Viewer 2003, Microsoft Office Excel Viewer 2003 Service Pack 3, Microsoft Office Excel Viewer, Microsoft Office PowerPoint 2007 Viewer, Microsoft Office PowerPoint Viewer 2007 Service Pack 1, Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats, and Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats Service Pack 1 to the list of non-affected software. Also, Microsoft updated FAQ entries explaining why this update is offered to systems with non-affected software.
Where are the file information details?
The file information details can be found in Microsoft Knowledge Base Article 955047.
MS08-052 also describes vulnerabilities in Microsoft Office XP Service Pack 3? How does MS08-052 relate to this bulletin (MS08-055)?
As part of the cumulative servicing model for Microsoft Office XP, this security update for Microsoft Office XP Service Pack 3 (KB953405) also addresses the vulnerabilities described in MS08-052. Users with Microsoft Office XP Service Pack 3 installed will have to install this security update but will only need to install it once.
I have a non-vulnerable version of software installed, why am I being offered this update?
Some of the non-affected software including OneNote 2003, Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats, Office Word Viewer 2003, Microsoft Office Excel Viewer, Microsoft Office PowerPoint Viewer 2007, Visual Studio 2008, Expression Web, and Expression Web 2 contain the vulnerable shared office components, but because they do not access the vulnerable code, they are not affected by this vulnerability. However, since the vulnerable code is present, this update will be offered.
Does the offer to update a non-vulnerable version of software constitute an issue in the Microsoft update mechanism?
No, the update mechanism is functioning correctly in that it detects a lower version of the files on the system than in the update package and thus, offers the update.
Why is this update rated Critical severity for OneNote 2007 and OneNote 2007 Service Pack 1, but rated Important for other affected software?
Although this security update addresses the vulnerability by updating files used in shared Office functionality, for the vulnerability to be exploited, OneNote 2007 must be installed and the user would still have to click a specially crafted OneNote URL.
I use Microsoft Office 2003 Service Pack 2. Are any additional security features included in this update?
Yes, as part of the servicing model for Microsoft Office 2003, when users of Microsoft Office 2003 Service Pack 2 install this update, their systems will be upgraded to security functionality that was initially released with Microsoft Office 2003 Service Pack 3. All updates released after January 1, 2008 for Microsoft Office 2003 Service Pack 2 will include these security features, which were introduced in Microsoft Office 2003 Service Pack 3. We have thoroughly tested this update, but as with all updates, we recommend that users perform testing appropriate to the environment and configuration of their systems. For more information on this issue, please see Microsoft Knowledge Base Article 951646.
I am using an older release of the software discussed in this security bulletin. What should I do?
The affected software listed in this bulletin have been tested to determine which releases are affected. Other releases are past their support life cycle. To determine the support life cycle for your software release, visit Microsoft Support Lifecycle.
It should be a priority for customers who have older releases of the software to migrate to supported releases to prevent potential exposure to vulnerabilities. For more information about the Windows Product Lifecycle, visit Microsoft Support Lifecycle. For more information about the extended security update support period for these software versions or editions, visit Microsoft Product Support Services.
Customers who require custom support for older releases must contact their Microsoft account team representative, their Technical Account Manager, or the appropriate Microsoft partner representative for custom support options. Customers without an Alliance, Premier, or Authorized Contract can contact their local Microsoft sales office. For contact information, visit Microsoft Worldwide Information, select the country, and then click Go to see a list of telephone numbers. When you call, ask to speak with the local Premier Support sales manager. For more information, see the Windows Operating System Product Support Lifecycle FAQ.
Vulnerability Information
Severity Ratings and Vulnerability Identifiers
| Affected Software | Uniform Resource Locator Validation Error Vulnerability - CVE-2008-3007 | Aggregate Severity Rating |
|---|---|---|
| Microsoft Office Suites and Components | ||
| Microsoft Office XP Service Pack 3 | Important | Important |
| Microsoft Office 2003 Service Pack 2 and Microsoft Office 2003 Service Pack 3 | Important | Important |
| 2007 Microsoft Office System | Important | Important |
| 2007 Microsoft Office System Service Pack 1 | Important | Important |
| Other Office Software | ||
| Microsoft Office OneNote 2007 and Microsoft Office OneNote 2007 Service Pack 1 | Critical | Critical |
Uniform Resource Locator Validation Error Vulnerability - CVE-2008-3007
A remote code execution vulnerability exists in the way that Microsoft Office handles specially crafted URLs using the OneNote protocol handler (onenote://). The vulnerability could allow remote code execution if a user clicks a specially crafted OneNote URL. An attacker who successfully exploited this vulnerability could take complete control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
To view this vulnerability as a standard entry in the Common Vulnerabilities and Exposures list, see CVE-2008-3007.
Mitigating Factors for Uniform Resource Locator Validation Error Vulnerability - CVE-2008-3007
Mitigation refers to a setting, common configuration, or general best-practice, existing in a default state, that could reduce the severity of exploitation of a vulnerability. The following mitigating factors may be helpful in your situation:
- In a Web-based attack scenario, a Web site could contain a specially crafted link (onenote://) that is used to exploit this vulnerability. An attacker would have to convince users to visit the Web site and open a specially crafted OneNote URL, typically by getting them to click a link in an e-mail message or Instant Messenger message that takes users to the attacker's Web site, and then convincing them to click the specially crafted link.
- An attacker who successfully exploited this vulnerability could gain the same user rights as the local user. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
- The vulnerability cannot be exploited automatically through previewing an e-mail. For an attack to be successful a user must click a specially crafted link that is sent in an e-mail message.
Workarounds for Uniform Resource Locator Validation Error Vulnerability - CVE-2008-3007
Workaround refers to a setting or configuration change that does not correct the underlying vulnerability but would help block known attack vectors before you apply the update. Microsoft has tested the following workarounds and states in the discussion whether a workaround reduces functionality:
- Disable OneNote protocol handler
Note Repairing Office or installing an Office security update may undo this workaround.
Warning If you use Registry Editor incorrectly, you may cause serious problems that may require you to reinstall your operating system. Microsoft cannot guarantee that you can solve problems that result from using Registry Editor incorrectly. Use the Registry Editor at your own risk. For information about how to edit the registry, view the "Changing Keys And Values" Help topic in Registry Editor (Regedit.exe) or view the "Add and Delete Information in the Registry" and "Edit Registry Data" Help topics in Regedt32.exe.
Note We recommend backing up the registry before you edit it.
To disable the protocol handler, follow these steps:
Interactive Method
- Click Start, click Run, type "regedit" (without the quotation marks), and then click OK.
- Expand HKEY_CLASSES_ROOT, click on OneNote and then click the Registry menu and select Export.
- In the Export Registry File dialog, type “OneNote registry backup.reg” and press Save. This will create a backup of this registry key in the ‘My Documents’ folder by default.
- Expand the OneNote key, click on the URL Protocol registry value in the right pane and press the Delete key. When prompted to delete the registry value via the Confirm Value Delete dialog box select Yes.
Managed Deployment Script
- First a backup copy of the registry keys can be made from a managed deployment script with the following commands:
Regedit.exe /e OneNote_registry_backup.reg HKEY_CLASSES_ROOT\OneNote - Next save the following to a file with a .REG extension (i.e. Delete_OneNote_URL_Protocol.reg):
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\OneNote]
"URL Protocol"=- - Run the above registry script created in step 2 on the target machine with the following command:
Regedit.exe /s Delete_OneNote_URL_Protocol.reg
Impact of workaround.
This workaround disables the OneNote protocol handler.
How to undo the workaround.
Restore the registry key by using Regedit to restore the settings saved in the .REG file.
- Redirect OneNote protocol handler to the About protocol handler
Note Repairing Office or installing an Office security update may undo this workaround.
Warning If you use Registry Editor incorrectly, you may cause serious problems that may require you to reinstall your operating system. Microsoft cannot guarantee that you can solve problems that result from using Registry Editor incorrectly. Use the Registry Editor at your own risk. For information about how to edit the registry, view the "Changing Keys And Values" Help topic in Registry Editor (Regedit.exe) or view the "Add and Delete Information in the Registry" and "Edit Registry Data" Help topics in Regedt32.exe.
Note We recommend backing up the registry before you edit it.
Interactive Method
- Click Start, click Run, type "regedit" (without the quotation marks), and then click OK.
- Expand HKEY_CLASSES_ROOT\PROTOCOLS and then click on Handler.
- On the Edit menu click New and then click Key.
- In the new key dialog type "onenote" (without the quotation marks) and press Enter.
- Expand the new HKEY_CLASSES_ROOT\PROTOCOLS\Handler\onenote registry key and on the Edit menu, click New and then click StringValue.
- In the new string value dialog type "CLSID" (without the quotation marks).
- In the right pane of the registry editor double click on the new "CLSID" registry value and type or paste the following into the "Value Data" dialog box: {3050F406-98B5-11CF-BB82-00AA00BDCE0B} and then press the OK button.
Managed Deployment Script
- Save the following to a file with a .REG extension (i.e. OneNote_Handler.reg):
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\PROTOCOLS\Handler\onenote]
"CLSID"="{3050F406-98B5-11CF-BB82-00AA00BDCE0B}" - Run the above registry script created in step 1 on the target machine with the following command:
Regedit.exe /s OneNote_Handler.reg
Impact of workaround.
This workaround redirects the OneNote protocol handler to the About protocol handler.
How to undo the workaround.
- Interactive
- Click Start, click Run, type "regedit" (without the quotation marks), and then click OK.
- Expand HKEY_CLASSES_ROOT\PROTOCOLS\Handler
- Click on the onenote registry key and then press the Delete key.
- When prompted to delete the registry value via the Confirm Key Delete dialog box, select Yes.
- Managed Deployment Script
- Save the following to a file with a .REG extension (i.e. Delete_OneNote_Handler.reg):
Windows Registry Editor Version 5.00
[-HKEY_CLASSES_ROOT\PROTOCOLS\Handler\onenote] - Run the above registry script created in step 2 on the target machine with the following command:
Regedit.exe /s Delete_OneNote_Handler.reg
- Save the following to a file with a .REG extension (i.e. Delete_OneNote_Handler.reg):
FAQ for Uniform Resource Locator Validation Error Vulnerability - CVE-2008-3007
What is the scope of the vulnerability?
This is a remote code execution vulnerability. An attacker who successfully exploited this vulnerability could take complete control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
What causes the vulnerability?
The vulnerability is caused by a validation error that occurs when a specially crafted uniform resource locator is passed to open a specially crafted OneNote file.
What might an attacker use the vulnerability to do?
An attacker who successfully exploited this vulnerability could take complete control of an affected system. If a user is logged on with administrative user rights, an attacker could take complete control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
How could an attacker exploit the vulnerability?
In a Web-based attack scenario, an attacker could convince a user to click on a specially crafted uniform resource locator that references a specially crafted OneNote file leading to remote code execution.
What is the component affected by the vulnerability?
Office OneNote 2007 is a digital notebook that provides people one place to gather their notes and information, powerful search to find what they are looking for quickly, and easy-to-use shared notebooks so that they can manage information overload and work together more effectively.
What systems are primarily at risk from the vulnerability?
Systems where the affected software is used, such as workstations and terminal servers, are primarily at risk. Servers could be at more risk if administrators allow users to log on to servers and to run programs. However, best practices strongly discourage allowing this.
What does the update do?
The update removes the vulnerability by modifying the way that Microsoft Office validates uniform resource locators.
When this security bulletin was issued, had this vulnerability been publicly disclosed?
No. Microsoft had not received any information to indicate that this vulnerability had been publicly used to attack customers and had not seen any examples of proof of concept code published when this security bulletin was originally issued.
When this security bulletin was issued, had Microsoft received any reports that this vulnerability was being exploited?
No. Microsoft had not received any information to indicate that this vulnerability had been publicly used to attack customers and had not seen any examples of proof of concept code published when this security bulletin was originally issued.
Update Information
Detection and Deployment Tools and Guidance
Manage the software and security updates you need to deploy to the servers, desktop, and mobile systems in your organization. For more information see the TechNet Update Management Center. The Microsoft TechNet Security Web site provides additional information about security in Microsoft products.
Security updates are available from Microsoft Update, Windows Update, and Office Update. Security updates are also available from the Microsoft Download Center. You can find them most easily by doing a keyword search for "security update."
Finally, security updates can be downloaded from the Microsoft Update Catalog. The Microsoft Update Catalog provides a searchable catalog of content made available through Windows Update and Microsoft Update, including security updates, drivers and service packs. By searching using the security bulletin number (such as, “MS07-036”), you can add all of the applicable updates to your basket (including different languages for an update), and download to the folder of your choosing. For more information about the Microsoft Update Catalog, see the Microsoft Update Catalog FAQ.
Detection and Deployment Guidance
Microsoft has provided detection and deployment guidance for this month’s security updates. This guidance will also help IT professionals understand how they can use various tools to help deploy the security update, such as Windows Update, Microsoft Update, Office Update, the Microsoft Baseline Security Analyzer (MBSA), the Office Detection Tool, Microsoft Systems Management Server (SMS), and the Extended Security Update Inventory Tool. For more information, see Microsoft Knowledge Base Article 910723.
Microsoft Baseline Security Analyzer
Microsoft Baseline Security Analyzer (MBSA) allows administrators to scan local and remote systems for missing security updates as well as common security misconfigurations. For more information about MBSA, visit Microsoft Baseline Security Analyzer.
The following table provides the MBSA detection summary for this security update.
| Software | MBSA 2.1 |
|---|---|
| Office XP Service Pack 3 | Yes |
| Office 2003 Service Pack 2 and Office 2003 Service Pack 3 | Yes |
| 2007 Microsoft Office System and 2007 Microsoft Office System Service Pack 1 | Yes |
| OneNote 2007 and OneNote 2007 Service Pack 1 | Yes |
For more information about MBSA 2.1, see MBSA 2.1 Frequently Asked Questions.
Note For customers using legacy software not supported by MBSA 2.1, Microsoft Update, and Windows Server Update Services: please visit Microsoft Baseline Security Analyzer and reference the Legacy Product Support section on how to create comprehensive security update detection with legacy tools.
Windows Server Update Services
By using Windows Server Update Services (WSUS), administrators can deploy the latest critical updates and security updates for Windows 2000 operating systems and later, Office XP and later, Exchange Server 2003, and SQL Server 2000. For more information about how to deploy this security update using Windows Server Update Services, visit the Windows Server Update Services Web site.
Systems Management Server
The following table provides the SMS detection and deployment summary for this security update.
| Software | SMS 2.0 | SMS 2003 with SUSFP | SMS 2003 with ITMU | Configuration Manager 2007 |
|---|---|---|---|---|
| Office XP Service Pack 3 | Yes | Yes | Yes | Yes |
| Office 2003 Service Pack 2 and Office 2003 Service Pack 3 | Yes | Yes | Yes | Yes |
| 2007 Microsoft Office System and 2007 Microsoft Office System Service Pack 1 | No | No | Yes | Yes |
| OneNote 2007 and OneNote 2007 Service Pack 1 | No | No | Yes | Yes |
For SMS 2.0 and SMS 2003, the SMS SUS Feature Pack (SUSFP), which includes the Security Update Inventory Tool (SUIT), can be used by SMS to detect security updates. See also Downloads for Systems Management Server 2.0.
For SMS 2003, the SMS 2003 Inventory Tool for Microsoft Updates (ITMU) can be used by SMS to detect security updates that are offered by Microsoft Update and that are supported by Windows Server Update Services. For more information about the SMS 2003 ITMU, see SMS 2003 Inventory Tool for Microsoft Updates. SMS 2003 can also use the Microsoft Office Inventory Tool to detect required updates for Microsoft Office applications. For more information about the Office Inventory Tool and other scanning tools, see SMS 2003 Software Update Scanning Tools. See also Downloads for Systems Management Server 2003.
System Center Configuration Manager 2007 uses WSUS 3.0 for detection of updates. For more information about Configuration Manager 2007 Software Update Management, visit System Center Configuration Manager 2007.
For more information about SMS, visit the SMS Web site.
For more detailed information, see Microsoft Knowledge Base Article 910723: Summary list of monthly detection and deployment guidance articles.
Note If you have used an Administrative Installation Point (AIP) for deploying Office 2000, Office XP or Office 2003, you may not be able to deploy the update using SMS if you have updated the AIP from the original baseline. For more information, see the Office Administrative Installation Point heading in this section.
Office Administrative Installation Point
If you installed your application from a server location, the server administrator must update the server location with the administrative update and deploy that update to your system.
- For supported versions of Microsoft Office XP, see Creating an Administrative Installation Point. For more information on how to change the source for a client system from an updated administrative installation point to an Office XP original baseline source, see Microsoft Knowledge Base Article 922665.
Note If you plan to manage software updates centrally from an updated administrative image, you can find more information in the article Updating Office XP Clients from a Patched Administrative Image. - For supported versions of Microsoft Office 2003, see Creating an Administrative Installation Point. For more information on how to change the source for a client computer from an updated administrative installation point to an Office 2003 original baseline source or Service Pack 2 (SP2), see Microsoft Knowledge Base Article 902349.
Note If you plan to manage software updates centrally from an updated administrative image, you can find more information in the article, Distributing Office 2003 Product Upgrades. - For supported versions of the 2007 Microsoft Office system, see Create a network installation point for the 2007 Office system.
Note If you plan to manage security updates centrally, use Windows Server Update Services. For more information about how to deploy security updates for the 2007 Microsoft Office system using Windows Server Update Services, visit the Windows Server Update Services Web site.
Update Compatibility Evaluator and Application Compatibility Toolkit
Updates often write to the same files and registry settings required for your applications to run. This can trigger incompatibilities and increase the time it takes to deploy security updates. You can streamline testing and validating Windows updates against installed applications with the Update Compatibility Evaluator components included with Application Compatibility Toolkit 5.0.
The Application Compatibility Toolkit (ACT) contains the necessary tools and documentation to evaluate and mitigate application compatibility issues before deploying Microsoft Windows Vista, a Windows Update, a Microsoft Security Update, or a new version of Windows Internet Explorer in your environment.
Security Update Deployment
Affected Software
For information about the specific security update for your affected software, click the appropriate link:
Office XP (all editions)
Reference Table
The following table contains the security update information for this software. You can find additional information in the subsection, Deployment Information, in this section.
| Inclusion in Future Service Packs | There are no more service packs planned for this software. The update for this issue may be included in a future update rollup. |
| Deployment | |
| Installing without user intervention | officeXP-kb953405-fullfile-enu /q:a |
| Installing without restarting | officeXP-kb953405-fullfile-enu /r:n |
| Update log file | Not applicable |
| Further information | For detection and deployment, see the earlier section, Detection and Deployment Tools and Guidance. For features you can selectively install, see the Office Features for Administrative Installations subsection in this section. |
| Restart Requirement | |
| Restart required? | This update does not require a restart. |
| Hotpatching | Not applicable |
| Removal Information | Use Add or Remove Programs tool in Control Panel. Note When you remove this update, you may be prompted to insert the Microsoft Office XP CD in the CD drive. Additionally, you may not have the option to uninstall the update from the Add or Remove Programs tool in Control Panel. There are several possible causes for this issue. For more information about the removal, see Microsoft Knowledge Base Article 903771. |
| File Information | See Microsoft Knowledge Base Article 955047 |
| Registry Key Verification | Not applicable |
Office Features
The following table contains the list of feature names (case sensitive) that must be reinstalled for the update. To install all features, you can use REINSTALL=ALL or you can install the following features:
| Product | Feature |
|---|---|
| ACCESS, FP, OUTLOOK, PPT, ACCESSRT, PUB, PRJPRO, PRJSTD | ProductFiles |
| PIPC1, PROPLUS, PRO, SBE, STD, STDEDU | WORDNonBootFiles,EXCELNonBootFiles,ProductFiles |
| WORD | WORDNonBootFiles,ProductFiles |
| EXCEL | EXCELNonBootFiles, ProductFiles |
Note Administrators working in managed environments can find complete resources for deploying Office updates in an organization at the Office Admin Update Center. At that site, scroll down and look under the Update Resources section for the software version you are updating. The Windows Installer Documentation also provides more information about the parameters supported by Windows Installer.
Deployment Information
Installing the Update
You can install the update from the appropriate download link in the Affected and Non-Affected Software section. If you installed your application from a server location, the server administrator must instead update the server location with the administrative update and deploy that update to your system. For more information about Administrative Installation Points, refer to the Office Administrative Installation Point information in the Detection and Deployment Tools and Guidance subsection.
This security update requires that Windows Installer 2.0 or later be installed on the system. All supported versions of Windows include Windows Installer 2.0 or a later version.
To install the latest version of Windows Installer, visit one of the following Microsoft Web sites:
- Windows Installer 3.1 Redistributable
- Windows Installer 2.0 Redistributable for Windows 2000 and Windows NT 4.0
- Windows Installer 2.0 Redistributable for Windows 95, Windows 98, Windows 98 SE, and Windows Millennium Edition
For more information about the terminology that appears in this bulletin, such as hotfix, see Microsoft Knowledge Base Article 824684.
This security update supports the following setup switches.
| Switch | Description |
|---|---|
| /q | Specifies quiet mode, or suppresses prompts, when files are being extracted. |
| /q:u | Specifies user-quiet mode, which presents some dialog boxes to the user. |
| /q:a | Specifies administrator-quiet mode, which does not present any dialog boxes to the user. |
| /t:path | Specifies the target folder for extracting files. |
| /c | Extracts the files without installing them. If /t:path is not specified, you are prompted for a target folder. |
| /c:path | Overrides the install command that is defined by author. Specifies the path and name of the Setup.inf or .exe file. |
| /r:n | Never restarts the system after installation. |
| /r:I | Prompts the user to restart the system if a restart is required, except when used with /q:a. |
| /r:a | Always restarts the system after installation. |
| /r:s | Restarts the system after installation without prompting the user. |
| /n:v | No version checking - Install the program over any earlier version. |
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.
Removing the Update
To remove this security update, use the Add or Remove Programs tool in Control Panel. Note When you remove this update, you may be prompted to insert the Microsoft Office XP CD in the CD drive. Additionally, you may not have the option to uninstall the update from the Add or Remove Programs tool in Control Panel. There are several possible causes for this issue. For more information about the removal, see Microsoft Knowledge Base Article 903771.
Verifying That the Update Has Been Applied
- Microsoft Baseline Security Analyzer
To verify that a security update has been applied to an affected system, you may be able to use the Microsoft Baseline Security Analyzer (MBSA) tool. See the “Microsoft Baseline Security Analyzer” heading under the section, Detection and Deployment Tools and Guidance, earlier in this bulletin for more information.
- File Version Verification
Because there are several versions and editions of Microsoft Windows, the following steps may be different on your system. If they are, see your product documentation to complete these steps.
- Click Start, and then click Search.
- In the Search Results pane, click All files and folders under Search Companion.
- In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.
- 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. - On the Version tab, determine the version of the file that is installed on your system by comparing it to the version that is documented in the appropriate file information table.
Note Attributes other than the 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 that the update has been applied. 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.
Office 2003 (all editions)
Reference Table
The following table contains the security update information for this software. You can find additional information in the subsection, Deployment Information, in this section.
| Inclusion in Future Service Packs | There are no more service packs planned for this software. The update for this issue may be included in a future update rollup. |
| Deployment | |
| Installing without user intervention | office2003-kb953404-fullfile-enu.exe /q:a |
| Installing without restarting | office2003-kb953404-fullfile-enu.exe /r:n |
| Update log file | Not applicable |
| Further information | For detection and deployment, see the earlier section, Detection and Deployment Tools and Guidance. For features you can selectively install, see the Office Features for Administrative Installations subsection in this section. |
| Restart Requirement | |
| Restart required? | This update does not require a restart. |
| Hotpatching | Not applicable |
| Removal Information | Use Add or Remove Programs tool in Control Panel. Note When you remove this update, you may be prompted to insert the Microsoft Office 2003 CD in the CD drive. Additionally, you may not have the option to uninstall the update from the Add or Remove Programs tool in Control Panel. There are several possible causes for this issue. For more information about the removal, see Microsoft Knowledge Base Article 903771. |
| File Information | See Microsoft Knowledge Base Article 955047 |
| Registry Key Verification | Not applicable |
Office Features
The following table contains the list of feature names (case sensitive) that must be reinstalled for the update. To install all features, you can use REINSTALL=ALL or you can install the following features:
| Product | Feature |
|---|---|
| ACCESSRT, ACC11 | ACCESSNonBootFiles,ProductFiles |
| OUTLS11, VISVEA, PPT11, FP11, ONOTE11, OUTL11, OUTLSM11, PUB11, INF11, PRJPROE, PRJPRO, PRJSTDE, PRJSTD, VISPRO, VISPROR, VISSTD, VISSTDR | ProductFiles |
| XLVIEW | ExcelViewer |
| WORDVIEW | WORDVIEWFiles |
| RMS | RMSFiles,ProductFiles |
| BASIC11, PERS11, STDP11, STD11 | WORDNonBootFiles,EXCELNonBootFiles,ProductFiles |
| PRO11SB, PROI11, PRO11 | WORDNonBootFiles,ACCESSNonBootFiles,EXCELNonBootFiles,ProductFiles |
| WORD11 | WORDNonBootFiles,ProductFiles |
| EXCEL11 | EXCELNonBootFiles,ProductFiles |
Note Administrators working in managed environments can find complete resources for deploying Office updates in an organization at the Office Admin Update Center. At that site, scroll down and look under the Update Resources section for the software version you are updating. The Windows Installer Documentation also provides more information about the parameters supported by Windows Installer.
Deployment Information
Installing the Update
You can install the update from the appropriate download link in the Affected and Non-Affected Software section. If you installed your application from a server location, the server administrator must instead update the server location with the administrative update and deploy that update to your system. For more information about Administrative Installation Points, refer to the Office Administrative Installation Point information in the Detection and Deployment Tools and Guidance subsection.
This security update requires that Windows Installer 2.0 or later be installed on the system. All supported versions of Windows include Windows Installer 2.0 or a later version.
To install the latest version of Windows Installer, visit one of the following Microsoft Web sites:
- Windows Installer 3.1 Redistributable
- Windows Installer 2.0 Redistributable for Windows 2000 and Windows NT 4.0
- Windows Installer 2.0 Redistributable for Windows 95, Windows 98, Windows 98 SE, and Windows Millennium Edition
For more information about the terminology that appears in this bulletin, such as hotfix, see Microsoft Knowledge Base Article 824684.
This security update supports the following setup switches.
| Switch | Description |
|---|---|
| /q | Specifies quiet mode, or suppresses prompts, when files are being extracted. |
| /q:u | Specifies user-quiet mode, which presents some dialog boxes to the user. |
| /q:a | Specifies administrator-quiet mode, which does not present any dialog boxes to the user. |
| /t:path | Specifies the target folder for extracting files. |
| /c | Extracts the files without installing them. If /t:path is not specified, you are prompted for a target folder. |
| /c:path | Overrides the install command that is defined by author. Specifies the path and name of the Setup.inf or .exe file. |
| /r:n | Never restarts the system after installation. |
| /r:I | Prompts the user to restart the system if a restart is required, except when used with /q:a. |
| /r:a | Always restarts the system after installation. |
| /r:s | Restarts the system after installation without prompting the user. |
| /n:v | No version checking - Install the program over any earlier version. |
Note You can combine these switches into one command. For backward compatibility, the security update also supports many of 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.
Removing the Update
To remove this security update, use the Add or Remove Programs tool in Control Panel.
Note When you remove this update, you may be prompted to insert the Microsoft Office 2003 CD in the CD drive. Additionally, you may not have the option to uninstall the update from the Add or Remove Programs tool in Control Panel. There are several possible causes for this issue. For more information about the removal, see Microsoft Knowledge Base Article 903771.
Verifying that the Update Has Been Applied
- Microsoft Baseline Security Analyzer
To verify that a security update has been applied to an affected system, you may be able to use the Microsoft Baseline Security Analyzer (MBSA) tool. See the “Microsoft Baseline Security Analyzer” heading under the section, Detection and Deployment Tools and Guidance, earlier in this bulletin for more information.
- File Version Verification
Because there are several versions and editions of Microsoft Windows, the following steps may be different on your system. If they are, see your product documentation to complete these steps.
- Click Start, and then click Search.
- In the Search Results pane, click All files and folders under Search Companion.
- In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.
- 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. - On the Version tab, determine the version of the file that is installed on your system by comparing it to the version that is documented in the appropriate file information table.
Note Attributes other than the 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 that the update has been applied. 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.
The 2007 Microsoft Office System (all editions)
Reference Table
The following table contains the security update information for this software. You can find additional information in the subsection, Deployment Information, in this section.
| Inclusion in Future Service Packs | There are no more service packs planned for this software. The update for this issue may be included in a future update rollup. |
| Deployment | |
| Installing without user intervention | office2007-kb951944-fullfile-x86-glb /passive |
| Installing without restarting | office2007-kb951944-fullfile-x86-glb /norestart |
| Update log file | Not applicable |
| Further information | For detection and deployment, see the earlier section, Detection and Deployment Tools and Guidance. For features you can selectively install, see the Office Features for Administrative Installations subsection in this section. |
| Restart Requirement | |
| Restart required? | This update does not require a restart. |
| Hotpatching | Not applicable |
| Removal Information | Use Add or Remove Programs tool in Control Panel. |
| File Information | See Microsoft Knowledge Base Article 955047 |
| Registry Key Verification | Not applicable |
Deployment Information
Installing the Update
You can install the update from the appropriate download link in the Affected and Non-Affected Software section. If you installed your application from a server location, the server administrator must instead update the server location with the administrative update and deploy that update to your system. For more information about Administrative Installation Points, refer to the Office Administrative Installation Point information in the Detection and Deployment Tools and Guidance subsection.
This security update requires that Windows Installer 2.0 or later be installed on the system. All supported versions of Windows include Windows Installer 2.0 or a later version.
To install the latest version of Windows Installer, visit the following Microsoft Web site:
For more information about the terminology that appears in this bulletin, such as hotfix, see Microsoft Knowledge Base Article 824684.
This security update supports the following setup switches.
| Switch | Description |
|---|---|
| /? or /help | Displays usage dialog. |
| /passive | Specifies passive mode. Requires no user interaction; users see basic progress dialogs but cannot cancel. |
| /quiet | Specifies quiet mode, or suppresses prompts, when files are being extracted. |
| /norestart | Suppresses restarting the system if the update requires a restart. |
| /forcerestart | Automatically restarts the system after applying the update, regardless of whether the update requires the restart. |
| /extract | Extracts the files without installing them. You are prompted for a target folder. |
| /extract:<path> | Overrides the install command that is defined by author. Specifies the path and name of the Setup.inf or .exe file. |
| /lang:<LCID> | Forces the use of a specific language, when the update package supports that language. |
| /log:<log file> | Enables logging, by both Vnox and Installer, during the update installation. |
Note You can combine these switches into one command. For backward compatibility, the security update also supports many of 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.
Removing the Update
To remove this security update, use the Add or Remove Programs tool in Control Panel.
Note When you remove this update, you may be prompted to insert the 2007 Microsoft Office CD in the CD drive. Additionally, you may not have the option to uninstall the update from the Add or Remove Programs tool in Control Panel. There are several possible causes for this issue. For more information about the removal, see Microsoft Knowledge Base Article 903771.
Verifying that the Update Has Been Applied
- Microsoft Baseline Security Analyzer
To verify that a security update has been applied to an affected system, you may be able to use the Microsoft Baseline Security Analyzer (MBSA) tool. See the “Microsoft baseline Security Analyzer” heading under the section, Microsoft Detection and Deployment Tools and Guidance.
- File Version Verification
Note Because there are several versions and editions of Microsoft Windows, the following steps may be different on your system. If they are, see your product documentation to complete these steps.
- Click Start, and then click Search.
- In the Search Results pane, click All files and folders under Search Companion.
- In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.
- 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. - On the Version tab, determine the version of the file that is installed on your system by comparing it to the version that is documented in the appropriate file information table.
Note Attributes other than the 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 that the update has been applied. 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.
Office Features
The following table contains the list of feature names (case sensitive) that must be reinstalled for the update.
To install all features, you can use REINSTALL=ALL or you can install the following features:
| Product | Feature |
|---|---|
| Office 2007, VWD, Expression Web | ProductFiles |
Note Administrators working in managed environments can find complete resources for deploying Office updates in an organization at the Office Admin Update Center. At that site, scroll down and look under the Update Resources section for the software version you are updating. The Windows Installer Documentation also provides more information about the parameters supported by Windows Installer.
OneNote 2007 (all editions)
Reference Table
The following table contains the security update information for this software. You can find additional information in the subsection, Deployment Information, in this section.
| Inclusion in Future Service Packs | There are no more service packs planned for this software. The update for this issue may be included in a future update rollup. |
| Deployment | |
| Installing without user intervention | OneNote2007-kb950130-fullfile-x86-glb.exe /passive |
| Installing without restarting | OneNote2007-kb950130-fullfile-x86-glb.exe /norestart |
| Update log file | Not applicable |
| Further information | For detection and deployment, see the earlier section, Detection and Deployment Tools and Guidance. For features you can selectively install, see the Office Features for Administrative Installations subsection in this section. |
| Restart Requirement | |
| Restart required? | To help reduce the chance that a restart will be required, stop all affected services and close all applications that may use the affected files prior to installing the security update. For more information about the reasons why you may be prompted to restart, see Microsoft Knowledge Base Article 887012 |
| Hotpatching | Not applicable |
| Removal Information | Use Add or Remove Programs tool in Control Panel. Note When you remove this update, you may be prompted to insert the Microsoft Office 2003 CD in the CD drive. Additionally, you may not have the option to uninstall the update from the Add or Remove Programs tool in Control Panel. There are several possible causes for this issue. For more information about the removal, see Microsoft Knowledge Base Article 903771. |
| File Information | See Microsoft Knowledge Base Article 955047 |
| Registry Key Verification | Not applicable |
Office Features
The following table contains the list of feature names (case sensitive) that must be reinstalled for the update. To install all features, you can use REINSTALL=ALL or you can install the following features:
| Product | Feature |
|---|---|
| OneNote 2007 | ProductFiles |
Note Administrators working in managed environments can find complete resources for deploying Office updates in an organization at the Office Admin Update Center. At that site, scroll down and look under the Update Resources section for the software version you are updating. The Windows Installer Documentation also provides more information about the parameters supported by Windows Installer.
Deployment Information
Installing the Update
You can install the update from the appropriate download link in the Affected and Non-Affected Software section. If you installed your application from a server location, the server administrator must instead update the server location with the administrative update and deploy that update to your system. For more information about Administrative Installation Points, refer to the Office Administrative Installation Point information in the Detection and Deployment Tools and Guidance subsection.
This security update requires that Windows Installer 2.0 or later be installed on the system. All supported versions of Windows include Windows Installer 2.0 or a later version.
To install the latest version of Windows Installer, visit the following Microsoft Web site:
For more information about the terminology that appears in this bulletin, such as hotfix, see Microsoft Knowledge Base Article 824684.
This security update supports the following setup switches.
| Switch | Description |
|---|---|
| /? or /help | Displays usage dialog. |
| /passive | Specifies passive mode. Requires no user interaction; users see basic progress dialogs but cannot cancel. |
| /quiet | Specifies quiet mode, or suppresses prompts, when files are being extracted. |
| /norestart | Suppresses restarting the system if the update requires a restart. |
| /forcerestart | Automatically restarts the system after applying the update, regardless of whether the update requires the restart. |
| /extract | Extracts the files without installing them. You are prompted for a target folder. |
| /extract:<path> | Overrides the install command that is defined by author. Specifies the path and name of the Setup.inf or .exe file. |
| /lang:<LCID> | Forces the use of a specific language, when the update package supports that language. |
| /log:<log file> | Enables logging, by both Vnox and Installer, during the update installation. |
Note You can combine these switches into one command. For backward compatibility, the security update also supports many of 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.
Removing the Update
To remove this security update, use the Add or Remove Programs tool in Control Panel.
Note When you remove this update, you may be prompted to insert the 2007 Microsoft Office CD in the CD drive. Additionally, you may not have the option to uninstall the update from the Add or Remove Programs tool in Control Panel. There are several possible causes for this issue. For more information about the removal, see Microsoft Knowledge Base Article 903771.
Verifying that the Update Has Been Applied
- Microsoft Baseline Security Analyzer
To verify that a security update has been applied to an affected system, you may be able to use the Microsoft Baseline Security Analyzer (MBSA) tool. See the “Microsoft Baseline Security Analyzer” heading under the section, Detection and Deployment Tools and Guidance, earlier in this bulletin for more information.
- File Version Verification
Because there are several versions and editions of Microsoft Windows, the following steps may be different on your system. If they are, see your product documentation to complete these steps.
- Click Start, and then click Search.
- In the Search Results pane, click All files and folders under Search Companion.
- In the All or part of the file name box, type a file name from the appropriate file information table, and then click Search.
- 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. - On the Version tab, determine the version of the file that is installed on your system by comparing it to the version that is documented in the appropriate file information table.
Note Attributes other than the 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 that the update has been applied. 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.
Other Information
Acknowledgments
Microsoft thanks the following for working with us to help protect customers:
- Brett Moore of Insomnia Security for reporting the Uniform Resource Locator Validation Error Vulnerability (CVE-2008-3007).
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.
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 (September 9, 2008): Bulletin published.
- V1.1 (September 10, 2008): Corrected the installation switches and deployment information for OneNote 2007, and added to the list of non-affected software. Also, updated FAQ entries explaining why this update is offered to systems with non-affected software.