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MS14-057: Description of the security update for the .NET Framework 3.5.1 for Windows 7 Service Pack 1 and Windows Server 2008 R2 Service Pack 1: October 14, 2014

Introduction
This security update resolves a security feature bypass vulnerability that could let an attacker bypass the Address Space Layout Randomization (ASLR) security feature. An attacker could use this ASLR bypass vulnerability together with another vulnerability, such as a remote code execution vulnerability, to take advantage of the ASLR bypass to run arbitrary code.
Summary
Microsoft has released security bulletin MS14-057. Learn more about how to obtain the fixes that are included in this security bulletin: 

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

More information about this security update

Download information

To install this update, install it from Microsoft Windows Update.

Additionally, you can install this update from the Microsoft Download Center.

Command-line switches for this update

Learn about the various command-line switches that are supported by this Microsoft .NET Framework update.

Restart information

This update does not require a system restart after you apply it unless files that are being updated are locked or being used.

Update replacement information

This update does not replace any previously released update.

Update removal information

Note We do not recommend that you remove any security update.

To remove this update, use the Programs and Features item in Control Panel.

File information

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

For all supported x86-based versions of systems
GDR service branch
File nameFile versionFile sizeDateTime
dfshim.dll4.0.41210.01,131,66418-Jun-201422:23
mscorier.dll2.0.50727.5483156,82418-Jun-201422:23
mscories.dll2.0.50727.548381,56018-Jun-201422:23
mscorie.dll2.0.50727.548344,17618-Jun-201422:23
netfxsbs10.exe4.0.41210.087,70418-Jun-201422:23
sbscmp10.dll4.0.41210.014,48818-Jun-201422:23
sbs_diasymreader.dll4.0.41210.014,48818-Jun-201422:23
sbs_iehost.dll4.0.41210.014,48818-Jun-201422:23
sbs_microsoft.jscript.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscordbi.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscorrc.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscorsec.dll4.0.41210.014,48818-Jun-201422:23
sbs_microsoft.vsa.vb.codedomprocessor.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.configuration.install.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.data.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.enterpriseservices.dll4.0.41210.014,48818-Jun-201422:23
sbs_vsavb7rt.dll4.0.41210.014,48818-Jun-201422:23
sbs_wminet_utils.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_mscorlib.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_mscorwks.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_perfcounter.dll4.0.41210.014,48818-Jun-201422:23
sharedreg12.dll4.0.41210.014,48818-Jun-201422:23
LDR service branch
File nameFile versionFile sizeDateTime
dfshim.dll4.0.41210.01,131,66418-Jun-201422:24
mscorier.dll2.0.50727.5483156,82418-Jun-201422:24
mscories.dll2.0.50727.548381,56018-Jun-201422:24
mscorie.dll2.0.50727.548344,17618-Jun-201422:24
netfxsbs10.exe4.0.41210.087,70418-Jun-201422:24
sbscmp10.dll4.0.41210.014,48818-Jun-201422:24
sbs_diasymreader.dll4.0.41210.014,48818-Jun-201422:24
sbs_iehost.dll4.0.41210.014,48818-Jun-201422:24
sbs_microsoft.jscript.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscordbi.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscorrc.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscorsec.dll4.0.41210.014,48818-Jun-201422:24
sbs_microsoft.vsa.vb.codedomprocessor.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.configuration.install.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.data.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.enterpriseservices.dll4.0.41210.014,48818-Jun-201422:24
sbs_vsavb7rt.dll4.0.41210.014,48818-Jun-201422:24
sbs_wminet_utils.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_mscorlib.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_mscorwks.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_perfcounter.dll4.0.41210.014,48818-Jun-201422:24
sharedreg12.dll4.0.41210.014,48818-Jun-201422:24
For all supported x64-based versions of systems
GDR service branch
File nameFile versionFile sizeDateTime
dfshim.dll4.0.41210.01,943,69618-Jun-201422:23
mscorier.dll2.0.50727.5483156,31218-Jun-201422:23
mscories.dll2.0.50727.548373,88018-Jun-201422:23
mscorie.dll2.0.50727.548337,52018-Jun-201422:23
sbscmp10.dll4.0.41210.015,00018-Jun-201422:23
sbscmp20_mscorwks.dll4.0.41210.015,00018-Jun-201422:23
sbscmp20_perfcounter.dll4.0.41210.015,00018-Jun-201422:23
sharedreg12.dll4.0.41210.015,00018-Jun-201422:23
dfshim.dll4.0.41210.01,131,66418-Jun-201422:23
mscorier.dll2.0.50727.5483156,82418-Jun-201422:23
mscories.dll2.0.50727.548381,56018-Jun-201422:23
mscorie.dll2.0.50727.548344,17618-Jun-201422:23
netfxsbs10.exe4.0.41210.087,70418-Jun-201422:23
sbscmp10.dll4.0.41210.014,48818-Jun-201422:23
sbs_diasymreader.dll4.0.41210.014,48818-Jun-201422:23
sbs_iehost.dll4.0.41210.014,48818-Jun-201422:23
sbs_microsoft.jscript.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscordbi.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscorrc.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscorsec.dll4.0.41210.014,48818-Jun-201422:23
sbs_microsoft.vsa.vb.codedomprocessor.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.configuration.install.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.data.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.enterpriseservices.dll4.0.41210.014,48818-Jun-201422:23
sbs_vsavb7rt.dll4.0.41210.014,48818-Jun-201422:23
sbs_wminet_utils.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_mscorlib.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_mscorwks.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_perfcounter.dll4.0.41210.014,48818-Jun-201422:23
sharedreg12.dll4.0.41210.014,48818-Jun-201422:23
LDR service branch
File nameFile versionFile sizeDateTime
dfshim.dll4.0.41210.01,943,69618-Jun-201422:24
mscorier.dll2.0.50727.5483156,31218-Jun-201422:24
mscories.dll2.0.50727.548373,88018-Jun-201422:24
mscorie.dll2.0.50727.548337,52018-Jun-201422:24
sbscmp10.dll4.0.41210.015,00018-Jun-201422:24
sbscmp20_mscorwks.dll4.0.41210.015,00018-Jun-201422:24
sbscmp20_perfcounter.dll4.0.41210.015,00018-Jun-201422:24
sharedreg12.dll4.0.41210.015,00018-Jun-201422:24
dfshim.dll4.0.41210.01,131,66418-Jun-201422:24
mscorier.dll2.0.50727.5483156,82418-Jun-201422:24
mscories.dll2.0.50727.548381,56018-Jun-201422:24
mscorie.dll2.0.50727.548344,17618-Jun-201422:24
netfxsbs10.exe4.0.41210.087,70418-Jun-201422:24
sbscmp10.dll4.0.41210.014,48818-Jun-201422:24
sbs_diasymreader.dll4.0.41210.014,48818-Jun-201422:24
sbs_iehost.dll4.0.41210.014,48818-Jun-201422:24
sbs_microsoft.jscript.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscordbi.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscorrc.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscorsec.dll4.0.41210.014,48818-Jun-201422:24
sbs_microsoft.vsa.vb.codedomprocessor.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.configuration.install.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.data.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.enterpriseservices.dll4.0.41210.014,48818-Jun-201422:24
sbs_vsavb7rt.dll4.0.41210.014,48818-Jun-201422:24
sbs_wminet_utils.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_mscorlib.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_mscorwks.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_perfcounter.dll4.0.41210.014,48818-Jun-201422:24
sharedreg12.dll4.0.41210.014,48818-Jun-201422:24
For all supported IA-64-based versions of systems
GDR service branch
File nameFile versionFile sizeDateTime
dfshim.dll4.0.41210.03,718,80018-Jun-201422:22
mscorier.dll2.0.50727.5483156,31218-Jun-201422:22
mscories.dll2.0.50727.5483157,33618-Jun-201422:22
mscorie.dll2.0.50727.548391,79218-Jun-201422:22
sbscmp10.dll4.0.41210.021,14418-Jun-201422:22
sbscmp20_mscorwks.dll4.0.41210.021,14418-Jun-201422:22
sbscmp20_perfcounter.dll4.0.41210.021,14418-Jun-201422:22
sharedreg12.dll4.0.41210.021,14418-Jun-201422:22
dfshim.dll4.0.41210.01,131,66418-Jun-201422:23
mscorier.dll2.0.50727.5483156,82418-Jun-201422:23
mscories.dll2.0.50727.548381,56018-Jun-201422:23
mscorie.dll2.0.50727.548344,17618-Jun-201422:23
netfxsbs10.exe4.0.41210.087,70418-Jun-201422:23
sbscmp10.dll4.0.41210.014,48818-Jun-201422:23
sbs_diasymreader.dll4.0.41210.014,48818-Jun-201422:23
sbs_iehost.dll4.0.41210.014,48818-Jun-201422:23
sbs_microsoft.jscript.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscordbi.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscorrc.dll4.0.41210.014,48818-Jun-201422:23
sbs_mscorsec.dll4.0.41210.014,48818-Jun-201422:23
sbs_microsoft.vsa.vb.codedomprocessor.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.configuration.install.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.data.dll4.0.41210.014,48818-Jun-201422:23
sbs_system.enterpriseservices.dll4.0.41210.014,48818-Jun-201422:23
sbs_vsavb7rt.dll4.0.41210.014,48818-Jun-201422:23
sbs_wminet_utils.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_mscorlib.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_mscorwks.dll4.0.41210.014,48818-Jun-201422:23
sbscmp20_perfcounter.dll4.0.41210.014,48818-Jun-201422:23
sharedreg12.dll4.0.41210.014,48818-Jun-201422:23
LDR service branch
File nameFile versionFile sizeDateTime
dfshim.dll4.0.41210.03,718,80018-Jun-201422:13
mscorier.dll2.0.50727.5483156,31218-Jun-201422:13
mscories.dll2.0.50727.5483157,33618-Jun-201422:13
mscorie.dll2.0.50727.548391,79218-Jun-201422:13
sbscmp10.dll4.0.41210.021,14418-Jun-201422:13
sbscmp20_mscorwks.dll4.0.41210.021,14418-Jun-201422:13
sbscmp20_perfcounter.dll4.0.41210.021,14418-Jun-201422:13
sharedreg12.dll4.0.41210.021,14418-Jun-201422:13
dfshim.dll4.0.41210.01,131,66418-Jun-201422:24
mscorier.dll2.0.50727.5483156,82418-Jun-201422:24
mscories.dll2.0.50727.548381,56018-Jun-201422:24
mscorie.dll2.0.50727.548344,17618-Jun-201422:24
netfxsbs10.exe4.0.41210.087,70418-Jun-201422:24
sbscmp10.dll4.0.41210.014,48818-Jun-201422:24
sbs_diasymreader.dll4.0.41210.014,48818-Jun-201422:24
sbs_iehost.dll4.0.41210.014,48818-Jun-201422:24
sbs_microsoft.jscript.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscordbi.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscorrc.dll4.0.41210.014,48818-Jun-201422:24
sbs_mscorsec.dll4.0.41210.014,48818-Jun-201422:24
sbs_microsoft.vsa.vb.codedomprocessor.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.configuration.install.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.data.dll4.0.41210.014,48818-Jun-201422:24
sbs_system.enterpriseservices.dll4.0.41210.014,48818-Jun-201422:24
sbs_vsavb7rt.dll4.0.41210.014,48818-Jun-201422:24
sbs_wminet_utils.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_mscorlib.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_mscorwks.dll4.0.41210.014,48818-Jun-201422:24
sbscmp20_perfcounter.dll4.0.41210.014,48818-Jun-201422:24
sharedreg12.dll4.0.41210.014,48818-Jun-201422:24

Applies to

This article applies to the following:
  • Microsoft .NET Framework 3.5.1 when used with:
    • Windows 7 Service Pack 1
    • Windows Server 2008 R2 Service Pack 1
Properties

Article ID: 2968294 - Last Review: 10/14/2014 17:21:00 - Revision: 1.0

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