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Introduction

This update resolves vulnerabilities in the Microsoft .NET Framework. These vulnerabilities could allow remote code execution if a user opens a specially crafted document or visits an untrusted webpage that contains embedded TrueType fonts.

Summary

Microsoft has released security bulletin MS15-044. 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 Windows-based computer 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 are being used.

Update replacement information

This update replaces updates 2832414 and 2861191.

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

presentationframework.dll

3.0.6920.5466

5,283,840

01-May-2015

13:16

reachframework.dll

3.0.6920.5466

532,480

01-May-2015

13:16

windowsbase.dll

3.0.6920.5466

1,253,376

01-May-2015

13:16

presentationcore.dll

3.0.6920.5466

4,222,976

01-May-2015

13:16

presentationfontcache.exe.config

161

04-Jul-2013

12:10

wpfgfx_v0300.dll

3.0.6920.5466

1,737,376

01-May-2015

13:16

system.printing.dll

3.0.6920.5466

372,736

01-May-2015

13:16

penimc.dll

3.0.6920.5466

68,752

01-May-2015

13:16

presentationcffrasterizernative_v0300.dll

3.0.6920.5466

102,608

01-May-2015

13:16

presentationframework.dll

3.0.6920.5466

5,283,840

01-May-2015

13:16

presentationhostdll.dll

3.0.6920.5466

131,240

01-May-2015

13:16

reachframework.dll

3.0.6920.5466

532,480

01-May-2015

13:16

windowsbase.dll

3.0.6920.5466

1,253,376

01-May-2015

13:16

LDR service branch

File name

File version

File size

Date

Time

presentationframework.dll

3.0.6920.8671

5,283,840

30-Apr-2015

15:05

reachframework.dll

3.0.6920.8671

532,480

30-Apr-2015

15:05

windowsbase.dll

3.0.6920.8671

1,253,376

30-Apr-2015

15:05

presentationcore.dll

3.0.6920.8671

4,222,976

30-Apr-2015

15:05

presentationfontcache.exe.config

161

09-Jul-2013

05:47

wpfgfx_v0300.dll

3.0.6920.8671

1,737,888

30-Apr-2015

15:05

system.printing.dll

3.0.6920.8671

372,736

30-Apr-2015

15:05

penimc.dll

3.0.6920.8671

68,752

30-Apr-2015

15:05

presentationcffrasterizernative_v0300.dll

3.0.6920.8671

102,608

30-Apr-2015

15:05

presentationframework.dll

3.0.6920.8671

5,283,840

30-Apr-2015

15:05

presentationhostdll.dll

3.0.6920.8671

131,240

30-Apr-2015

15:05

reachframework.dll

3.0.6920.8671

532,480

30-Apr-2015

15:05

windowsbase.dll

3.0.6920.8671

1,253,376

30-Apr-2015

15:05

For all supported x64-based versions of systemsGDR service branch

File name

File version

File size

Date

Time

presentationcore.dll

3.0.6920.5466

4,004,352

01-May-2015

13:17

presentationfontcache.exe.config

161

04-Jul-2013

12:10

wpfgfx_v0300.dll

3.0.6920.5466

2,256,032

01-May-2015

13:17

system.printing.dll

3.0.6920.5466

358,912

01-May-2015

13:17

penimc.dll

3.0.6920.5466

85,648

01-May-2015

13:17

presentationcffrasterizernative_v0300.dll

3.0.6920.5466

124,112

01-May-2015

13:17

presentationframework.dll

3.0.6920.5466

4,640,768

01-May-2015

13:17

presentationhostdll.dll

3.0.6920.5466

172,200

01-May-2015

13:17

reachframework.dll

3.0.6920.5466

532,480

01-May-2015

13:17

windowsbase.dll

3.0.6920.5466

1,114,112

01-May-2015

13:17

presentationframework.dll

3.0.6920.5466

5,283,840

01-May-2015

13:16

reachframework.dll

3.0.6920.5466

532,480

01-May-2015

13:16

windowsbase.dll

3.0.6920.5466

1,253,376

01-May-2015

13:16

presentationcore.dll

3.0.6920.5466

4,222,976

01-May-2015

13:16

presentationfontcache.exe.config

161

04-Jul-2013

12:10

wpfgfx_v0300.dll

3.0.6920.5466

1,737,376

01-May-2015

13:16

system.printing.dll

3.0.6920.5466

372,736

01-May-2015

13:16

penimc.dll

3.0.6920.5466

68,752

01-May-2015

13:16

presentationcffrasterizernative_v0300.dll

3.0.6920.5466

102,608

01-May-2015

13:16

presentationframework.dll

3.0.6920.5466

5,283,840

01-May-2015

13:16

presentationhostdll.dll

3.0.6920.5466

131,240

01-May-2015

13:16

reachframework.dll

3.0.6920.5466

532,480

01-May-2015

13:16

windowsbase.dll

3.0.6920.5466

1,253,376

01-May-2015

13:16

LDR service branch

File name

File version

File size

Date

Time

presentationcore.dll

3.0.6920.8671

4,005,376

30-Apr-2015

15:06

presentationfontcache.exe.config

161

09-Jul-2013

05:45

wpfgfx_v0300.dll

3.0.6920.8671

2,256,032

30-Apr-2015

15:06

system.printing.dll

3.0.6920.8671

358,400

30-Apr-2015

15:06

penimc.dll

3.0.6920.8671

85,648

30-Apr-2015

15:06

presentationcffrasterizernative_v0300.dll

3.0.6920.8671

124,112

30-Apr-2015

15:06

presentationframework.dll

3.0.6920.8671

4,640,768

30-Apr-2015

15:06

presentationhostdll.dll

3.0.6920.8671

172,200

30-Apr-2015

15:06

reachframework.dll

3.0.6920.8671

532,480

30-Apr-2015

15:06

windowsbase.dll

3.0.6920.8671

1,114,112

30-Apr-2015

15:06

presentationframework.dll

3.0.6920.8671

5,283,840

30-Apr-2015

15:05

reachframework.dll

3.0.6920.8671

532,480

30-Apr-2015

15:05

windowsbase.dll

3.0.6920.8671

1,253,376

30-Apr-2015

15:05

presentationcore.dll

3.0.6920.8671

4,222,976

30-Apr-2015

15:05

presentationfontcache.exe.config

161

09-Jul-2013

05:47

wpfgfx_v0300.dll

3.0.6920.8671

1,737,888

30-Apr-2015

15:05

system.printing.dll

3.0.6920.8671

372,736

30-Apr-2015

15:05

penimc.dll

3.0.6920.8671

68,752

30-Apr-2015

15:05

presentationcffrasterizernative_v0300.dll

3.0.6920.8671

102,608

30-Apr-2015

15:05

presentationframework.dll

3.0.6920.8671

5,283,840

30-Apr-2015

15:05

presentationhostdll.dll

3.0.6920.8671

131,240

30-Apr-2015

15:05

reachframework.dll

3.0.6920.8671

532,480

30-Apr-2015

15:05

windowsbase.dll

3.0.6920.8671

1,253,376

30-Apr-2015

15:05



Applies toThis article applies to the following:

  • Microsoft .NET Framework 3.5.1 when used with:

    • Windows Server 2008 R2 Service Pack 1

    • Windows 7 Service Pack 1

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