MS16-080: Description of the security update for Windows PDF: June 14, 2016

This security update resolves vulnerabilities in Microsoft Windows. The more severe of the vulnerabilities could allow remote code execution if a user opens a specially crafted .pdf file. An attacker who successfully exploited the vulnerabilities could cause arbitrary code to execute in the context of the current user. However, an attacker would have no way to force a user to open a specially crafted .pdf file.

To learn more about the vulnerability, see Microsoft Security Bulletin MS16-080.

Important

  • All future security and non-security updates for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 require update 2919355 to be installed. We recommend that you install update 2919355 on your Windows RT 8.1-based, Windows 8.1-based, or Windows Server 2012 R2-based computer so that you receive future updates.

  • If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, see
Get security updates automatically.

Note For Windows RT 8.1, this update is available through Windows Update only.

You can obtain the stand-alone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.

Click the download link in Microsoft Security Bulletin MS16-080 that corresponds to the version of Windows that you are running.

More Information

Help for installing updates: Support for Microsoft Update

Security solutions for IT professionals: TechNet Security Troubleshooting and Support

Help for protecting your Windows-based computer from viruses and malware: Virus Solution and Security Center

Local support according to your country: International Support

File Information

File name

SHA1 hash

SHA256 hash

Windows8.1-KB3157569-x86.msu

7A54DAA038C8BA45C9D9C85C1C9FFDE9AC4AF39A

5AFD55D2B9C02EDCF3DE79768CA5CCB26999BD5AEE60BC57F8A0DABCA77D2C37

Windows8.1-KB3157569-arm.msu

0653868F5E22F4A92ED8BD8103788A60DD34704A

976E728A3CB61FEEFB28CE21915244486A5CCA69095229BB71C7D6EA4C9EDEC8

Windows8-RT-KB3157569-x64.msu

6F20DEAD297A1E6AD98894400DBE442B123ABF46

27ADF9E0CD642C89E8B1B0B0B54CD12FAC70D5694EC257B89EA3D980C1A02B9E

Windows8.1-KB3157569-x64.msu

6ECE495790D4B4AF4F8089E41A835ED4DA1DF34C

2615FDAD53DDCE2D19944B0D30D44E81D7393CF107421872824ABDFED7A02304


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). Be aware that dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time bias. The dates and times may also change when you perform certain operations on the files.

Windows 8.1, Windows RT 8.1 and Windows Server 2012 R2 file information

Notes

  • The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:

    Version

    Product

    Milestone

    Service branch

    6.3.960 0.16xxx

    Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2

    RTM

    GDR

    6.3.960 0.17xxx

    Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2

    RTM

    GDR

    6.3.960 0.18xxx

    Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2

    RTM

    GDR

  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.

  • The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Windows.data.pdf.dll

6.3.9600.18336

5,265,920

09-May-2016

20:23

x86

Glcndfilter.dll

6.3.9600.18336

5,270,016

09-May-2016

20:56

x86

For all supported ARM-based versions

File name

File version

File size

Date

Time

Platform

Windows.data.pdf.dll

6.3.9600.18336

5,611,008

09-May-2016

20:19

Not applicable

Glcndfilter.dll

6.3.9600.18336

5,309,952

09-May-2016

20:40

Not applicable

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Windows.data.pdf.dll

6.3.9600.18336

7,793,152

09-May-2016

20:45

x64

Glcndfilter.dll

6.3.9600.18336

7,075,328

09-May-2016

21:35

x64

Windows.data.pdf.dll

6.3.9600.18336

5,265,920

09-May-2016

20:23

x86

Glcndfilter.dll

6.3.9600.18336

5,270,016

09-May-2016

20:56

x86

Windows Server 2012 file information

Notes

  • The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:

    Version

    Product

    Milestone

    Service branch

    6.2.920 0.17xxx

    Windows 8, Windows RT, or Windows Server 2012

    RTM

    GDR

    6.2.920 0.21xxx

    Windows 8, Windows RT, or Windows Server 2012

    RTM

    LDR

  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.

  • The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Glcndfilter.dll

6.2.9200.21860

11,462,144

11-May-2016

15:47

x64

Glcndfilter.dll

6.2.9200.21860

8,552,448

11-May-2016

16:49

x86


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