Applies ToWindows Server 2012 R2 Datacenter Windows Server 2012 R2 Standard Windows Server 2012 R2 Essentials Windows Server 2012 R2 Foundation Windows 8.1 Enterprise Windows 8.1 Pro Windows 8.1 Windows RT 8.1 Windows Server 2012 Datacenter Windows Server 2012 Datacenter Windows Server 2012 Standard Windows Server 2012 Standard Windows Server 2012 Essentials Windows Server 2012 Foundation Windows Server 2012 Foundation Windows Server 2008 R2 Service Pack 1 Windows Server 2008 R2 Datacenter Windows Server 2008 R2 Enterprise Windows Server 2008 R2 Standard Windows Server 2008 R2 Web Edition Windows Server 2008 R2 Foundation Windows 7 Service Pack 1 Windows 7 Ultimate Windows 7 Enterprise Windows 7 Professional Windows 7 Home Premium Windows 7 Home Basic Windows 7 Starter

Summary

This security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow denial of service if an attacker logs on to a target system and runs a specially crafted application. To learn more about the vulnerability, see Microsoft Security Bulletin MS16-082.

More Information

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.

How to obtain and install the update

Method 1: Windows Update

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 MS16-082 that corresponds to the version of Windows that you are running.

More Information

Help for installing updates: Support for Microsoft UpdateSecurity solutions for IT professionals: TechNet Security Troubleshooting and SupportHelp for protecting your Windows-based computer from viruses and malware: Virus Solution and Security CenterLocal support according to your country: International Support

File Information

File name

SHA1 hash

SHA256 hash

Windows8.1-KB3161958-x86.msu

5103320F8AA5FEFF394F9743A1D51C381FAD4C76

4094DD41CF7CCF63377E32AABA6A7CB846070C2810E8C2F73863179D3948521C

Windows6.1-KB3161958-x86.msu

68C2FFD3C03FA0450040C1DC6BCF3CFF38F76FE1

DAD58FE43E5DCBFFDDF40C38678B64E61214078531961A35EB756D95036CFD7E

Windows6.1-KB3161958-ia64.msu

AA4CB9DFBB3C4CAD99A7B03C3FD81DFD5811AD04

0DDEBF72423B616DF9F14301ECA620D1112222FC0B402455E5CC4D5469F1E100

Windows6.1-KB3161958-x64.msu

EB3A21D1D8175679BB60ED8A1DF47320F9DF0C59

D96557D6D486E14A05FD0AF4520709B5D08068A84E02A67833FCED45B49EF480

Windows8.1-KB3161958-x64.msu

898C0B9F2E52890A14B171A836D4022B5461F1DE

B599B91C445C3EA2DB77EE653A76F126BA84A0E5E83B4A17AD52C25EC432C4A4

Windows8-RT-KB3161958-x64.msu

86E6DD5F98D1378038676A365452EDC13D7EA1FB

4C4D9548BB05653B4DF0FD324E72EB3495D6F491AC44732098529839355FEAF1

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 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

Structuredquery.dll

7.0.9600.18334

503,808

06-May-2016

15:23

x86

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Structuredquery.dll

7.0.9600.18334

748,544

06-May-2016

15:45

x64

Structuredquery.dll

7.0.9600.18334

503,808

06-May-2016

15:23

x86

Windows 7 and Windows Server 2008 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

    6.1.760 1.18xxx

    Windows 7 or Windows Server 2008 R2

    SP1

    GDR

    6.1.760 1.23xxx

    Windows 7 or Windows Server 2008 R2

    SP1

    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 x86-based versions

File name

File version

File size

Date

Time

Platform

Structuredquery.dll

7.0.7601.23451

363,520

11-May-2016

15:19

x86

For all supported ia64-based versions

File name

File version

File size

Date

Time

Platform

Structuredquery.dll

7.0.7601.23451

1,053,696

11-May-2016

15:13

IA-64

Structuredquery.dll

7.0.7601.23451

363,520

11-May-2016

15:19

x86

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Structuredquery.dll

7.0.7601.23451

483,840

11-May-2016

17:02

x64

Structuredquery.dll

7.0.7601.23451

363,520

11-May-2016

15:19

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

Structuredquery.dll

7.0.9200.21858

579,584

09-May-2016

15:41

x64

Structuredquery.dll

7.0.9200.21858

414,720

09-May-2016

16:39

x86

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