MS12-031: Vulnerability in Microsoft Visio 2010 Viewer could allow remote code execution: May 8, 2012

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Article ID: 2597981 - View products that this article applies to.
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INTRODUCTION

Microsoft has released security bulletin MS12-031. To view the complete security bulletin, visit one of the following Microsoft websites:

How to obtain help and support for this security update

Help installing updates: Support for Microsoft Update

Security solutions for IT professionals: TechNet Security Troubleshooting and Support

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

Local support according to your country: International Support

Prerequisites to apply this security update

To apply this security update, you must have the release version of Microsoft Visio 2010 Viewer or Service Pack 1 for Microsoft Visio 2010 Viewer installed on the computer.

For more information about how to obtain the service pack, click the following article number to view the article in the Microsoft Knowledge Base:
2460065 Description of Visio Viewer 2010 SP1

Restart information

You may have to restart the computer after you install this security update.

In some cases, this update does not require a restart. If the required files are being used, this update will require a restart. If this behavior occurs, a message is displayed that advises you to restart the computer.

To help reduce the possibility that a restart will be required, stop all affected services and close all applications that may use the affected files before you install this security update. For more information about the reasons why you may be prompted to restart, click the following article number to view the article in the Microsoft Knowledge Base:
887012 Why you may be prompted to restart your computer after you install a security update on a Windows-based computer

Removal information

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

Note When you remove this security update, you may be prompted to insert the disc that contains Visio Viewer 2010. Additionally, you may not have the option to uninstall this security update from the Add or Remove Programs item or the Programs and Features item in Control Panel. There are several possible causes of this issue.

For more information about the removal, click the following article number to view the article in the Microsoft Knowledge Base:

903771 Information about the ability to uninstall Office updates

Security update replacement information

This security update replaces the following security update:
2597170 MS12-015: Description of the security update for Visio Viewer 2010: February 14, 2012

File information

The English (United States) version of this security update has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.
For all supported x86-based versions of Visio Viewer 2010 and of Visio Viewer 2010 SP1
Collapse this tableExpand this table
File NameFile VersionFile SizeDateTime
Saext.dll14.0.4730.1010290,17606-Apr-201109:09
Seqchk10.dll14.0.4730.101068,48006-Apr-201109:09
Vpreview.exe14.0.6116.5000581,44019-Jan-201202:55
Vviewdwg.dll14.0.6009.10005,794,68030-Aug-201104:57
Vviewer.dll14.0.6117.50034,185,38414-Mar-201205:10
For all supported x64-based versions of Visio Viewer 2010 and Visio Viewer 2010 SP1
Collapse this tableExpand this table
File NameFile VersionFile SizeDateTimePlatform
Saext.dll14.0.4730.1010300,41606-Apr-201109:09x64
Seqchk10.dll14.0.4730.101087,93606-Apr-201109:09x64
Vpreview.exe14.0.6116.5000732,48019-Jan-201203:03x64
Vviewdwg.dll14.0.6009.10009,260,92030-Aug-201104:56x64
Vviewdwg.dll14.0.6009.10005,794,68030-Aug-201104:57x86
Vviewer.dll14.0.6117.50035,605,67214-Mar-201205:05x64
Vviewer.dll14.0.6117.50034,185,38414-Mar-201205:10x86

Properties

Article ID: 2597981 - Last Review: May 8, 2012 - Revision: 2.0
APPLIES TO
  • Microsoft Visio 2010 Viewer
Keywords: 
kbqfe kbexpertiseinter kbsecurity kbsecbulletin kbsecvulnerability kbbug kbfix kbsurveynew KB2597981

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