MS11-031: Description of the security update for the JScript and VBScript v5.6 scripting engines: April 12, 2011

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Article ID: 2510587 - View products that this article applies to.
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INTRODUCTION

Microsoft has released security bulletin MS11-031. 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

FILE INFORMATION

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

For all supported x86-based systems

Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Jscript.dll5.6.0.8850458,75217-Feb-201122:28x86SP2SP2GDR
Vbscript.dll5.6.0.8850401,40817-Feb-201122:28x86SP2SP2GDR
Jscript.dll5.6.0.8850458,75217-Feb-201122:34x86SP2SP2QFE
Vbscript.dll5.6.0.8850401,40817-Feb-201122:34x86SP2SP2QFE

For all supported x64-based systems

Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Jscript.dll5.6.0.88501,001,47218-Feb-201111:20x64SP2SP2GDR
Vbscript.dll5.6.0.8850662,01618-Feb-201111:20x64SP2SP2GDR
Wjscript.dll5.6.0.8850458,75218-Feb-201111:20x86SP2SP2GDR\WOW
Wvbscript.dll5.6.0.8850401,40818-Feb-201111:20x86SP2SP2GDR\WOW
Jscript.dll5.6.0.88501,001,47218-Feb-201111:18x64SP2SP2QFE
Vbscript.dll5.6.0.8850662,52818-Feb-201111:18x64SP2SP2QFE
Wjscript.dll5.6.0.8850458,75218-Feb-201111:18x86SP2SP2QFE\WOW
Wvbscript.dll5.6.0.8850401,40818-Feb-201111:18x86SP2SP2QFE\WOW

For all supported IA-64-based systems

Collapse this tableExpand this table
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Jscript.dll5.6.0.88501,308,67218-Feb-201111:22IA-64SP2SP2GDR
Vbscript.dll5.6.0.88501,117,18418-Feb-201111:22IA-64SP2SP2GDR
Wjscript.dll5.6.0.8850458,75218-Feb-201111:22x86SP2SP2GDR\WOW
Wvbscript.dll5.6.0.8850401,40818-Feb-201111:22x86SP2SP2GDR\WOW
Jscript.dll5.6.0.88501,308,67218-Feb-201111:17IA-64SP2SP2QFE
Vbscript.dll5.6.0.88501,118,20818-Feb-201111:17IA-64SP2SP2QFE
Wjscript.dll5.6.0.8850458,75218-Feb-201111:17x86SP2SP2QFE\WOW
Wvbscript.dll5.6.0.8850401,40818-Feb-201111:17x86SP2SP2QFE\WOW

Properties

Article ID: 2510587 - Last Review: May 11, 2012 - Revision: 2.0
APPLIES TO
  • Microsoft Windows Server 2003 Service Pack 2, when used with:
    • Microsoft Windows Server 2003, Standard Edition (32-bit x86)
    • Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
    • Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
    • Microsoft Windows Server 2003, Web Edition
    • Microsoft Windows Server 2003, Datacenter x64 Edition
    • Microsoft Windows Server 2003, Enterprise x64 Edition
    • Microsoft Windows Server 2003, Standard x64 Edition
    • Microsoft Windows XP Professional x64 Edition
    • Microsoft Windows Server 2003, Datacenter Edition for Itanium-Based Systems
    • Microsoft Windows Server 2003, Enterprise Edition for Itanium-based Systems
Keywords: 
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