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  2. MS16-032: Description of the security update for the Windows Secondary Logon Service: March 8, 2016

MS16-032: Description of the security update for the Windows Secondary Logon Service: March 8, 2016

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Summary

This security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow elevation of privilege if the Windows Secondary Logon Service fails to properly manage request handles in memory.



To learn more about the vulnerability, see Microsoft Security Bulletin MS16-032.

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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.

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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.
Method 2: Microsoft Download Center
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 MS16-032 that corresponds to the version of Windows that you are running.

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File information

File hash information
Package NamePackage Hash SHA 1Package Hash SHA 2
Windows6.0-KB3139914-ia64.msu5C4224C9A09FC960B1D965B5B615B982DF5DC70EB8411D9BBA764D54B643610E82A27C5C90F681E4336151FDD4658ADAF5EF4A00
Windows6.0-KB3139914-x64.msuFB1546EE62327699F7A1D4CC7E5944FB477853558878C61C9D23E0377F57882739F508E47BBA14E90E555E16A6B5BCEEBA698348
Windows6.0-KB3139914-x86.msu7ED958ADCDD1C8642AA1F999FFA23FA90605791EDC176F9F664702D60377A0A60892241EC86F2F9B7F56A4A566C6E5914B6F7C73
Windows6.1-KB3139914-ia64.msu131A7E09FC2EA57CD7187CA3F7926B3CF08782CAB470755B4878EF5FE13D1C7BB79E34E30438EAEEA129192AFFB274241BFAE0CE
Windows6.1-KB3139914-x64.msuAD8A18B8AADA73F20225D233444A578902508596914D18EAB67AA9D1EBB94A7385F3D89F17A8C1FFDB246C1787EF8231675C418F
Windows6.1-KB3139914-x86.msu3DF17382A74DF45C63DFF5C1ED5858866E108A408E530F3CF323C51ECAD4554DEDD346888D9C70A654546282BBCDF527B3FB5925
Windows8.1-KB3139914-arm.msuFAF2AD0D146976C7B345CEBE6F61BC35D7142A5201CF01F6F89F35777CF82DD950802BDA6F76C120EF16D97C8D77B1D7CDE2603A
Windows8.1-KB3139914-x64.msuC0ED0734CDE5D1EDDCC7AD0632EB539E766A9E93BA91A1EC80FCC961FCD5821FC7BDA2686F394700865E8BA5335D1141C11A5FA2
Windows8.1-KB3139914-x86.msu6A31676D512122E9667ED1F326BDD6CB48BFF7FF1819751D11313083038535A4AB6CB2A752A7147A7CDCCF2454D6EC0157BBD87C
Windows8-RT-KB3139914-arm.msuAF61A3A65464CA266335019A6CF8E646D98B985ACAF9FBDF6833A559D82373477219758A9677F26DF42A8DDE14FAF3EAA47886F5
Windows8-RT-KB3139914-x64.msu6BAD7F433012B695415A7E805764B5C5F8C3996922ED3D8E74AFE0A8C35ACED827428A6AC0C11F015FFCE5EE1A2845C9106759AA
Windows8-RT-KB3139914-x86.msu6A5A2E40C94C1DB9C610BF0960C6B3B841214F5660FF44014E4FFE081C1E3F3E2D4CD292B6E2FB896268032D190DB2FADAB12673
File information
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). The dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows Vista and Windows Server 2008 file information

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

    VersionProductMilestoneService branch
    6.0.6002.19xxxWindows Vista SP2 or Windows Server 2008 SP2SP2GDR
    6.0.6002.23xxxWindows Vista SP2 or Windows Server 2008 SP2SP2LDR
  • 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.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

For all supported x86-based versions of Windows Vista and Windows Server 2008

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.0.6002.1959819,96806-Feb-201602:12x86
Seclogon.dll6.0.6002.2391019,96806-Feb-201601:49x86

For all supported x64-based versions of Windows Vista and Windows Server 2008

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.0.6002.1959828,67206-Feb-201602:01x64
Seclogon.dll6.0.6002.2391029,18406-Feb-201601:42x64

For all supported IA-64-based versions of Windows Server 2008

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.0.6002.1959857,34406-Feb-201601:41IA-64
Seclogon.dll6.0.6002.2391057,85606-Feb-201601:23IA-64

Windows 7 and Windows Server 2008 R2 file information

  • 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:
    VersionProductMilestoneService branch
    6.1.7601.18xxxWindows 7 or Windows Server 2008 R2 SP1GDR
    6.1.7601.23xxxWindows 7 or Windows Server 2008 R2 SP1LDR
  • 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.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

For all supported x86-based versions of Windows 7

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.1.7601.1914821,50409-Feb-201609:50x86
Seclogon.dll6.1.7601.2334821,50409-Feb-201619:44x86

For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.1.7601.1914830,72009-Feb-201609:55x64
Seclogon.dll6.1.7601.2334830,72009-Feb-201619:06x64

For all supported IA-64-based versions of Windows Server 2008 R2

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.1.7601.1914865,02409-Feb-201616:41IA-64
Seclogon.dll6.1.7601.2334865,02409-Feb-201618:06IA-64

Windows Server 2012 file information

  • 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:

    VersionProductMilestoneService branch
    6.2.920 0.17xxxWindows Server 2012RTMGDR
    6.2.920 0.21xxxWindows Server 2012RTMLDR
  • 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.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.



For all supported x64-based versions of Windows Server 2012

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.2.9200.1764930,72010-Feb-201614:28x64
Seclogon.dll6.2.9200.2176830,72010-Feb-201614:26x64

Windows 8.1 and Windows Server 2012 R2 file information

  • 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:

    VersionProductMilestoneService branch
    6.3.920 0.17xxxWindows RT 8.1, Windows 8.1, and Windows Server 2012 R2RTMGDR
  • GDR service branches contain only those fixes that are widely released to address widespread, critical issues.
Note the MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.

For all supported x86-based versions of Windows 8.1

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.3.9600.1823024,06406-Feb-201617:20x86

For all supported x64-based versions of Windows 8.1 and Windows Server 2012 R2

File nameFile versionFile sizeDateTimePlatform
Seclogon.dll6.3.9600.1823031,74406-Feb-201618:08x64
How to obtain help and support for this security update
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

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Keywords: kbsecreview, kbsurveynew, kbsecvulnerability, kbsecurity, kbsecbulletin, atdownload, kblangall, kbfix, kbexpertiseinter, kbbug, kb, kbmustloc

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Article Info
Article ID : 3139914
Revision : 1
Created on : 1/7/2017
Published on : 3/8/2016
Exists online : False
Views : 282