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Introduction

The security update resolves the vulnerabilities that could allow elevation of privilege by improving how the Microsoft .NET Framework communicates with the ClickOnce installer process.

Summary

Microsoft has released security bulletin MS14-057. Learn more about how to obtain the fixes that are included in this security bulletin:

  • For individual, small business, and organizational users, use the Windows automatic updating feature to install the fixes from Microsoft Update. To do this, see Get security updates automatically on the Microsoft Safety and Security Center website.

  • For IT professionals, see Microsoft Security Bulletin MS14-057 on the Security TechCenter website.

How to obtain help and support for this security update

Help installing updates: Support for Microsoft UpdateSecurity solutions for IT professionals: TechNet Security Troubleshooting and SupportHelp protect your computer that is running Windows from viruses and malware: Virus Solution and Security CenterLocal 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.

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 systemsGDR service branch

File name

File version

File size

Date

Time

system.deployment.resources.dll

2.0.50727.5420

417,792

08-Jul-2013

12:30

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:43

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:31

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:49

system.deployment.resources.dll

2.0.50727.5420

421,888

08-Jul-2013

12:39

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:49

system.deployment.resources.dll

2.0.50727.5420

389,120

08-Jul-2013

12:39

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:41

system.deployment.resources.dll

2.0.50727.5420

413,696

08-Jul-2013

12:31

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:43

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:49

system.deployment.resources.dll

2.0.50727.5420

405,504

08-Jul-2013

12:49

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:48

system.deployment.resources.dll

2.0.50727.5420

389,120

08-Jul-2013

12:35

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:48

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:39

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:41

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:48

system.deployment.resources.dll

2.0.50727.5420

409,600

08-Jul-2013

12:48

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:48

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:40

system.deployment.resources.dll

2.0.50727.5420

385,024

08-Jul-2013

12:46

system.deployment.resources.dll

2.0.50727.5420

385,024

08-Jul-2013

12:47

system.deployment.dll

2.0.50727.5488

974,848

04-Sep-2014

01:43

dfdll.dll

2.0.50727.5488

65,672

04-Sep-2014

01:43

LDR service branch

File name

File version

File size

Date

Time

system.deployment.resources.dll

2.0.50727.5420

417,792

09-Jul-2013

06:29

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:46

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:30

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:47

system.deployment.resources.dll

2.0.50727.5420

421,888

09-Jul-2013

06:29

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:35

system.deployment.resources.dll

2.0.50727.5420

389,120

09-Jul-2013

06:36

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:41

system.deployment.resources.dll

2.0.50727.5420

413,696

09-Jul-2013

06:36

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:33

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:47

system.deployment.resources.dll

2.0.50727.5420

405,504

09-Jul-2013

06:36

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:47

system.deployment.resources.dll

2.0.50727.5420

389,120

09-Jul-2013

06:35

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:47

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:34

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:34

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:47

system.deployment.resources.dll

2.0.50727.5420

409,600

09-Jul-2013

06:46

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:46

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:47

system.deployment.resources.dll

2.0.50727.5420

385,024

09-Jul-2013

06:47

system.deployment.resources.dll

2.0.50727.5420

385,024

09-Jul-2013

06:33

system.deployment.dll

2.0.50727.8641

974,848

04-Sep-2014

01:44

dfdll.dll

2.0.50727.8641

65,680

04-Sep-2014

01:44

For all supported x64-based versions of systemsGDR service branch

File name

File version

File size

Date

Time

dfdll.dll

2.0.50727.5488

131,720

04-Sep-2014

01:43

system.deployment.dll

2.0.50727.5488

974,848

04-Sep-2014

01:43

system.deployment.resources.dll

2.0.50727.5420

417,792

08-Jul-2013

12:34

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:43

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:41

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:49

system.deployment.resources.dll

2.0.50727.5420

421,888

08-Jul-2013

12:33

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:49

system.deployment.resources.dll

2.0.50727.5420

389,120

08-Jul-2013

12:34

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:44

system.deployment.resources.dll

2.0.50727.5420

413,696

08-Jul-2013

12:42

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:37

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:50

system.deployment.resources.dll

2.0.50727.5420

405,504

08-Jul-2013

12:50

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:42

system.deployment.resources.dll

2.0.50727.5420

389,120

08-Jul-2013

12:42

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:43

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:46

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:42

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:42

system.deployment.resources.dll

2.0.50727.5420

409,600

08-Jul-2013

12:49

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:46

system.deployment.resources.dll

2.0.50727.5420

393,216

08-Jul-2013

12:42

system.deployment.resources.dll

2.0.50727.5420

385,024

08-Jul-2013

12:43

system.deployment.resources.dll

2.0.50727.5420

385,024

08-Jul-2013

12:48

system.deployment.dll

2.0.50727.5488

974,848

04-Sep-2014

01:43

dfdll.dll

2.0.50727.5488

65,672

04-Sep-2014

01:43

LDR service branch

File name

File version

File size

Date

Time

dfdll.dll

2.0.50727.8641

131,720

04-Sep-2014

01:43

system.deployment.dll

2.0.50727.8641

974,848

04-Sep-2014

01:43

system.deployment.resources.dll

2.0.50727.5420

417,792

09-Jul-2013

06:36

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:33

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:31

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:38

system.deployment.resources.dll

2.0.50727.5420

421,888

09-Jul-2013

06:38

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:44

system.deployment.resources.dll

2.0.50727.5420

389,120

09-Jul-2013

06:36

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:39

system.deployment.resources.dll

2.0.50727.5420

413,696

09-Jul-2013

06:31

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:42

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:42

system.deployment.resources.dll

2.0.50727.5420

405,504

09-Jul-2013

06:38

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:43

system.deployment.resources.dll

2.0.50727.5420

389,120

09-Jul-2013

06:28

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:42

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:43

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:42

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:43

system.deployment.resources.dll

2.0.50727.5420

409,600

09-Jul-2013

06:44

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:43

system.deployment.resources.dll

2.0.50727.5420

393,216

09-Jul-2013

06:33

system.deployment.resources.dll

2.0.50727.5420

385,024

09-Jul-2013

06:44

system.deployment.resources.dll

2.0.50727.5420

385,024

09-Jul-2013

06:35

system.deployment.dll

2.0.50727.8641

974,848

04-Sep-2014

01:44

dfdll.dll

2.0.50727.8641

65,680

04-Sep-2014

01:44

For all supported IA-64-based versions of systemsGDR service branch

File name

File version

File size

Date

Time

dfdll.dll

2.0.50727.5488

165,000

04-Sep-2014

01:41

system.deployment.dll

2.0.50727.5488

974,848

04-Sep-2014

01:41

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:46

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:47

system.deployment.resources.dll

2.0.50727.5420

405,504

08-Jul-2013

12:52

system.deployment.resources.dll

2.0.50727.5420

397,312

08-Jul-2013

12:47

system.deployment.resources.dll

2.0.50727.5420

385,024

08-Jul-2013

12:52

system.deployment.resources.dll

2.0.50727.5420

385,024

08-Jul-2013

12:50

system.deployment.dll

2.0.50727.5488

974,848

04-Sep-2014

01:43

dfdll.dll

2.0.50727.5488

65,672

04-Sep-2014

01:43

LDR service branch

File name

File version

File size

Date

Time

dfdll.dll

2.0.50727.8641

165,000

04-Sep-2014

01:41

system.deployment.dll

2.0.50727.8641

974,848

04-Sep-2014

01:41

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:30

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:30

system.deployment.resources.dll

2.0.50727.5420

405,504

09-Jul-2013

06:31

system.deployment.resources.dll

2.0.50727.5420

397,312

09-Jul-2013

06:34

system.deployment.resources.dll

2.0.50727.5420

385,024

09-Jul-2013

06:28

system.deployment.resources.dll

2.0.50727.5420

385,024

09-Jul-2013

06:34

system.deployment.dll

2.0.50727.8641

974,848

04-Sep-2014

01:44

dfdll.dll

2.0.50727.8641

65,680

04-Sep-2014

01:44

Applies toThis 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

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