Microsoft security advisory: Updated support for Diffie-Hellman Key Exchange

Summary
Microsoft has released a Microsoft security advisory about this issue for IT professionals. The security advisory contains additional security-related information. To learn more about the vulnerability, seehttps://technet.microsoft.com/security/advisory/3174644
More information
Included with this security update is a new default minimum RSA key size that the client will accept from the server. This new minimum is 1024 bits. This brings the versions of Windows that are listed in the "Applies To" section into parity with Windows 10 which already had this minimum RSA key size. Additionally, this key size minimum can now be increased or decreased through the system registry.

ImportantThis section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:
322756How to back up and restore the registry in Windows
You can add a DWORD value named ClientMinKeyBitLength which has a default value of 1024 (Decimal) to the following registry subkey:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\KeyExchangeAlgorithms\PKCS
To add this registry value, follow these steps:
  1. Click Start, click Run, type regedit in the Open box, and then click OK.
  2. Locate and then click the following subkey:
    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\KeyExchangeAlgorithms\
  3. On the Edit menu, point to New, and then click Key.
  4. Type PKCS for the name of the Key, and then press Enter. Select the PKCS key.
  5. On the Edit menu, point to New, and then click DWORD Value.
  6. Type ClientMinKeyBitLength for the name of the DWORD, and then press Enter.
  7. Right-click ClientMinKeyBitLength, and then click Modify.
  8. In the Value data box, type the new minimum key length (in bits), and then click OK.

    Note You do not have to restart the computer after you add or change this registry entry for the change to take effect. However, you do have to restart the computer if you delete the entry.
Important
  • All future security and non-security updates for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 require update2919355 to be installed. We recommend that you install update2919355 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, seeAdd language packs to Windows.

Known issues in this security update

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, seeGet security updates automatically.

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

Method 2: Microsoft Update Catalog

To get the stand-alone package for this update, go to theMicrosoft Update Catalog website.

Method 3: 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 the following table that corresponds to the version of Windows that you are running.Find out if your computer is running the 32 or 64-bit version of Windows.
Windows versionDownload link
Windows Vista SP2DownloadDownload 32-bit (3174644)
DownloadDownload 64-bit (3174644)
Windows Server 2008 SP2DownloadDownload 32-bit (3174644)
DownloadDownload 64-bit (3174644)
DownloadDownload Itanium-based (3174644)
Windows 7 SP1 and Windows Server 2008 R2 SP1For Windows 7 and Windows Server 2008 R2, this update is included in security update 3175024. We recommend that you install security update 3175024 to add the protection that is provided in this Advisory for Windows 7 and Windows Server 2008 R2.For more information, click the following article number to view the article in the Microsoft Knowledge Base:
3175024 MS16-111: Description of the security update for Security Update for Windows Kernel: September 13, 2016
Windows Server 2012DownloadDownload 64-bit (3174644)
Windows 8.1DownloadDownload 32-bit (3174644)
DownloadDownload 64-bit (3174644)
Windows Server 2012 R2DownloadDownload 64-bit (3174644)
More information

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
File Information

File hash information

File nameSHA1 hashSHA256 hash
Windows8.1-KB3174644-x86.msuAACB21AD98EEB1C027D6D608C4D8D3A80D57147D3770863C5DC6DEA286EFDF3139A4CCB687C1128639C16CAD83D4FBE8EB498C70
Windows6.0-KB3174644-ia64.msu94AC27A5374B2EA38CCE8621BF27DA5FE3402742861D3FD4C69A597EF6662AF154EDFC799D75640A616124B5B7E7C30E6B6926D6
Windows8.1-KB3174644-x64.msu4F78C60FC847D605C17D54F18C97713519AAAF5E4646DD703BD6B0332EBBECAE06B4B7E34E3831B0B170298F11351897CDE3185B
Windows6.0-KB3174644-x86.msuC63BA2C7174385A90AAB20B5F6EB07C2D0D803EF2FB600018114F68F18FB040E82EB486DDF0EB2255C4D1EBEE0A7D13DF98D11D5
Windows6.0-KB3174644-x64.msu9FF8A2CF1660CB44FD1E44994A7D9CC991AF79B8453BE0CE59761AE8E7A8C34A1C8D1C5C739BAC6773A38D6E7349B94E3CAFBC97
Windows8-RT-KB3174644-x64.msuA55F2BBBA0971DE57CAB3605D7FC02AC5C61BCEF2C03345EC2A79882F6CAB59A1171998BDEA2825A8877AD699128ABB299212913

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.

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:
    VersionProductMilestoneService branch
    6.3.960 0.16xxxWindows RT 8.1, Windows 8.1, and Windows Server 2012 R2RTMGDR
    6.3.960 0.17xxxWindows RT 8.1, Windows 8.1, and Windows Server 2012 R2RTMGDR
    6.3.960 0.18xxxWindows 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. 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 nameFile versionFile sizeDateTimePlatform
Bcryptprimitives.dll6.3.9600.18340340,87216-May-201621:13x86
Cng.sys6.3.9600.18340479,31216-May-201621:16x86
Ksecpkg.sys6.3.9600.18340148,82416-May-201621:16x86
Lsasrv.dll6.3.9600.184541,118,72020-Aug-201622:51x86
Adtschema.dll6.3.9600.17415736,76829-Oct-201402:06x86
Msaudite.dll6.3.9600.17415154,11229-Oct-201402:06x86
Msobjs.dll6.3.9600.1638461,95222-Aug-201304:17x86
Ncrypt.dll6.3.9600.18298120,38406-Apr-201617:49x86
Ncryptsslp.dll6.3.9600.1837791,41611-Jun-201603:44x86
Schannel.dll6.3.9600.18454360,44820-Aug-201622:50x86
Mrxsmb10.sys6.3.9600.18454229,88820-Aug-201623:59x86
Mrxsmb20.sys6.3.9600.18454153,08821-Aug-201600:01x86
Mrxsmb.sys6.3.9600.18454328,19221-Aug-201600:00x86
For all supported x64-based versions
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Bcryptprimitives.dll6.3.9600.18344397,23218-May-201623:18x64NoneNot applicable
Certcli.dll6.3.9600.18454445,44021-Aug-201600:17x64NoneNot applicable
Cng.sys6.3.9600.18344563,02418-May-201623:18x64NoneNot applicable
Ksecpkg.sys6.3.9600.18344178,01618-May-201623:16x64NoneNot applicable
Lsasrv.dll6.3.9600.184541,445,37620-Aug-201623:27x64NoneNot applicable
Adtschema.dll6.3.9600.17415736,76829-Oct-201402:50x64NoneNot applicable
Msaudite.dll6.3.9600.17415154,11229-Oct-201402:51x64NoneNot applicable
Msobjs.dll6.3.9600.1638461,95222-Aug-201311:46x64NoneNot applicable
Ncrypt.dll6.3.9600.18298137,97606-Apr-201621:13x64NoneNot applicable
Ncryptsslp.dll6.3.9600.18377107,98411-Jun-201603:44x64NoneNot applicable
Ocspisapi.dll6.3.9600.17415293,37629-Oct-201401:43x64SPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspisapictrs.hNot applicable1,42118-Jun-201315:06Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspisapictrs.iniNot applicable2,63618-Jun-201315:06Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,96022-Aug-201319:26Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,13422-Aug-201319:44Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,91822-Aug-201312:30Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,21022-Aug-201319:43Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,09822-Aug-201319:30Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,02822-Aug-201319:46Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,14022-Aug-201319:31Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,64222-Aug-201319:30Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,57622-Aug-201319:31Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,02622-Aug-201319:23Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,02822-Aug-201319:23Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,18822-Aug-201319:23Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,12622-Aug-201319:33Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,06422-Aug-201319:36Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,09222-Aug-201319:36Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,82822-Aug-201319:32Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,46422-Aug-201319:20Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,48022-Aug-201319:20Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,46022-Aug-201319:21Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvc.exe6.3.9600.17415219,13629-Oct-201402:19x64SPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.hNot applicable1,56918-Jun-201315:06Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,91818-Jun-201315:06Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Schannel.dll6.3.9600.18454435,20020-Aug-201623:22x64NoneNot applicable
Mrxsmb10.sys6.3.9600.18454284,67221-Aug-201601:01x64NoneNot applicable
Mrxsmb20.sys6.3.9600.18454201,72821-Aug-201601:03x64NoneNot applicable
Mrxsmb.sys6.3.9600.18454401,40821-Aug-201601:01x64NoneNot applicable
Schannel.dll6.3.9600.18454360,44820-Aug-201622:50x86NoneNot applicable
Bcryptprimitives.dll6.3.9600.18344340,88018-May-201622:28x86NoneNot applicable
Certcli.dll6.3.9600.18454324,09620-Aug-201623:26x86NoneNot applicable
Adtschema.dll6.3.9600.17415736,76829-Oct-201402:06x86NoneNot applicable
Msaudite.dll6.3.9600.17415154,11229-Oct-201402:06x86NoneNot applicable
Msobjs.dll6.3.9600.1638461,95222-Aug-201304:17x86NoneNot applicable
Ncrypt.dll6.3.9600.18298120,38406-Apr-201617:49x86NoneNot applicable
Ncryptsslp.dll6.3.9600.1837791,41611-Jun-201603:44x86NoneNot applicable

Windows Vista and Windows Server 2008 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
    6.0.600 2.19xxxWindows Vista or Windows Server 2008SP2GDR
    6.0.600 2.23xxxWindows Vista or Windows Server 2008SP2LDR
  • 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 ia64-based versions
File nameFile versionFile sizeDateTimePlatform
Advapi32.dll6.0.6002.195981,964,54406-Feb-201601:39IA-64
Advapi32.dll6.0.6002.240051,963,52010-Aug-201615:13IA-64
Bcrypt.dll6.0.6002.19677583,68010-Aug-201613:07IA-64
Bcrypt.dll6.0.6002.24004584,19210-Aug-201613:07IA-64
Ksecdd.sys6.0.6002.196551,030,37611-May-201613:10IA-64
Lsasrv.dll6.0.6002.196683,261,44011-Jul-201607:16IA-64
Lsasrv.mofNot applicable13,78003-Apr-200921:34Not applicable
Lsass.exe6.0.6002.1854117,92016-Nov-201114:10IA-64
Secur32.dll6.0.6002.19623202,75218-Mar-201616:34IA-64
Ksecdd.sys6.0.6002.239701,030,88811-May-201613:08IA-64
Lsasrv.dll6.0.6002.240053,266,56010-Aug-201615:15IA-64
Lsasrv.mofNot applicable13,78007-Mar-201623:37Not applicable
Lsass.exe6.0.6002.2400517,92010-Aug-201614:30IA-64
Secur32.dll6.0.6002.24005202,75210-Aug-201615:15IA-64
Ncrypt.dll6.0.6002.19678524,80010-Aug-201616:08IA-64
Ncrypt.dll6.0.6002.24005524,80010-Aug-201615:15IA-64
Rpcrt4.dll6.0.6002.195983,298,81606-Feb-201601:41IA-64
Rpcrt4.dll6.0.6002.240053,289,08810-Aug-201615:15IA-64
Wdigest.dll6.0.6002.19659482,81614-May-201615:31IA-64
Wdigest.dll6.0.6002.24005483,32810-Aug-201615:16IA-64
Msv1_0.dll6.0.6002.19431570,88027-Jun-201515:22IA-64
Msv1_0.dll6.0.6002.24005570,36810-Aug-201615:15IA-64
Schannel.dll6.0.6002.19678819,20010-Aug-201616:09IA-64
Schannel.dll6.0.6002.24005821,24810-Aug-201615:15IA-64
Mrxsmb10.sys6.0.6002.19431669,18427-Jun-201514:19IA-64
Mrxsmb10.sys6.0.6002.24005670,20810-Aug-201614:20IA-64
Mrxsmb20.sys6.0.6002.19431270,33627-Jun-201514:19IA-64
Mrxsmb20.sys6.0.6002.24005272,38410-Aug-201614:20IA-64
Mrxsmb.sys6.0.6002.19279323,07209-Jan-201500:12IA-64
Mrxsmb.sys6.0.6002.24005325,63210-Aug-201614:20IA-64
Bcrypt.dll6.0.6002.19677275,96810-Aug-201613:14x86
Bcrypt.dll6.0.6002.24004275,96810-Aug-201613:14x86
Lsasrv.mofNot applicable13,78008-Mar-201600:42Not applicable
Secur32.dll6.0.6002.1966877,31211-Jul-201607:02x86
Lsasrv.mofNot applicable13,78007-Mar-201623:37Not applicable
Secur32.dll6.0.6002.2400577,31210-Aug-201615:18x86
Rpcrt4.dll6.0.6002.19598679,42406-Feb-201602:12x86
Rpcrt4.dll6.0.6002.24005678,91210-Aug-201615:18x86
Wdigest.dll6.0.6002.19659175,61614-May-201615:41x86
Wdigest.dll6.0.6002.24005175,61610-Aug-201615:18x86
Msv1_0.dll6.0.6002.19431218,11227-Jun-201516:02x86
Msv1_0.dll6.0.6002.24005218,11210-Aug-201615:17x86
Schannel.dll6.0.6002.19678284,16010-Aug-201615:44x86
Schannel.dll6.0.6002.24005284,67210-Aug-201615:18x86
Advapi32.dll6.0.6002.19598802,30406-Feb-201602:11x86
Advapi32.dll6.0.6002.24005802,81610-Aug-201615:16x86
Ncrypt.dll6.0.6002.19678206,33610-Aug-201615:43x86
Ncrypt.dll6.0.6002.24005205,31210-Aug-201615:18x86
For all supported x86-based versions
File nameFile versionFile sizeDateTimePlatform
Advapi32.dll6.0.6002.19598802,30406-Feb-201602:11x86
Advapi32.dll6.0.6002.24005802,81610-Aug-201615:16x86
Bcrypt.dll6.0.6002.19677274,94410-Aug-201613:13x86
Bcrypt.dll6.0.6002.24004274,94410-Aug-201613:14x86
Ksecdd.sys6.0.6002.19655440,55211-May-201613:09x86
Lsasrv.dll6.0.6002.196681,260,03211-Jul-201607:00x86
Lsasrv.mofNot applicable13,78003-Apr-200921:30Not applicable
Lsass.exe6.0.6002.185419,72816-Nov-201114:12x86
Secur32.dll6.0.6002.1962372,70418-Mar-201617:10x86
Ksecdd.sys6.0.6002.23970440,55211-May-201613:07x86
Lsasrv.dll6.0.6002.240051,262,59210-Aug-201615:17x86
Lsasrv.mofNot applicable13,78007-Mar-201623:37Not applicable
Lsass.exe6.0.6002.240059,72810-Aug-201614:24x86
Secur32.dll6.0.6002.2400572,70410-Aug-201615:18x86
Ncrypt.dll6.0.6002.19678206,33610-Aug-201615:43x86
Ncrypt.dll6.0.6002.24005205,31210-Aug-201615:18x86
Rpcrt4.dll6.0.6002.19598783,87206-Feb-201602:12x86
Rpcrt4.dll6.0.6002.24005783,87210-Aug-201615:18x86
Wdigest.dll6.0.6002.19659175,61614-May-201615:41x86
Wdigest.dll6.0.6002.24005175,61610-Aug-201615:18x86
Msv1_0.dll6.0.6002.19431218,11227-Jun-201516:02x86
Msv1_0.dll6.0.6002.24005218,11210-Aug-201615:17x86
Schannel.dll6.0.6002.19678284,16010-Aug-201615:44x86
Schannel.dll6.0.6002.24005284,67210-Aug-201615:18x86
Mrxsmb10.sys6.0.6002.19431217,08827-Jun-201514:21x86
Mrxsmb10.sys6.0.6002.24005217,08810-Aug-201614:18x86
Mrxsmb20.sys6.0.6002.1943181,40827-Jun-201514:21x86
Mrxsmb20.sys6.0.6002.2400582,43210-Aug-201614:17x86
Mrxsmb.sys6.0.6002.19279107,00809-Jan-201500:17x86
Mrxsmb.sys6.0.6002.24005107,52010-Aug-201614:17x86
For all supported x64-based versions
File nameFile versionFile sizeDateTimePlatform
Advapi32.dll6.0.6002.195981,067,00806-Feb-201601:59x64
Advapi32.dll6.0.6002.240051,067,52010-Aug-201615:38x64
Bcrypt.dll6.0.6002.19677306,68810-Aug-201613:07x64
Bcrypt.dll6.0.6002.24004306,68810-Aug-201613:08x64
Ksecdd.sys6.0.6002.19655516,32811-May-201613:10x64
Lsasrv.dll6.0.6002.196681,690,11211-Jul-201607:26x64
Lsasrv.mofNot applicable13,78003-Apr-200921:33Not applicable
Lsass.exe6.0.6002.1854111,26416-Nov-201114:34x64
Secur32.dll6.0.6002.1962394,72018-Mar-201618:15x64
Ksecdd.sys6.0.6002.23970517,35211-May-201613:08x64
Lsasrv.dll6.0.6002.240051,693,69610-Aug-201615:39x64
Lsasrv.mofNot applicable13,78007-Mar-201623:37Not applicable
Lsass.exe6.0.6002.2400511,26410-Aug-201614:48x64
Secur32.dll6.0.6002.2400594,72010-Aug-201615:40x64
Ncrypt.dll6.0.6002.19678258,04810-Aug-201616:12x64
Ncrypt.dll6.0.6002.24005258,04810-Aug-201615:40x64
Rpcrt4.dll6.0.6002.195981,304,57606-Feb-201602:01x64
Rpcrt4.dll6.0.6002.240051,308,16010-Aug-201615:40x64
Wdigest.dll6.0.6002.19659205,82414-May-201615:54x64
Wdigest.dll6.0.6002.24005205,82410-Aug-201615:41x64
Msv1_0.dll6.0.6002.19431269,82427-Jun-201515:40x64
Msv1_0.dll6.0.6002.24005269,31210-Aug-201615:40x64
Schannel.dll6.0.6002.19678353,28010-Aug-201616:12x64
Schannel.dll6.0.6002.24005354,30410-Aug-201615:40x64
Mrxsmb10.sys6.0.6002.19431278,01627-Jun-201514:30x64
Mrxsmb10.sys6.0.6002.24005278,52810-Aug-201614:39x64
Mrxsmb20.sys6.0.6002.19431109,05627-Jun-201514:30x64
Mrxsmb20.sys6.0.6002.24005110,08010-Aug-201614:38x64
Mrxsmb.sys6.0.6002.19279136,19209-Jan-201500:28x64
Mrxsmb.sys6.0.6002.24005137,21610-Aug-201614:38x64
Bcrypt.dll6.0.6002.19677275,96810-Aug-201613:14x86
Bcrypt.dll6.0.6002.24004275,96810-Aug-201613:14x86
Lsasrv.mofNot applicable13,78008-Mar-201600:42Not applicable
Secur32.dll6.0.6002.1966877,31211-Jul-201607:02x86
Lsasrv.mofNot applicable13,78007-Mar-201623:37Not applicable
Secur32.dll6.0.6002.2400577,31210-Aug-201615:18x86
Rpcrt4.dll6.0.6002.19598679,42406-Feb-201602:12x86
Rpcrt4.dll6.0.6002.24005678,91210-Aug-201615:18x86
Wdigest.dll6.0.6002.19659175,61614-May-201615:41x86
Wdigest.dll6.0.6002.24005175,61610-Aug-201615:18x86
Msv1_0.dll6.0.6002.19431218,11227-Jun-201516:02x86
Msv1_0.dll6.0.6002.24005218,11210-Aug-201615:17x86
Schannel.dll6.0.6002.19678284,16010-Aug-201615:44x86
Schannel.dll6.0.6002.24005284,67210-Aug-201615:18x86
Advapi32.dll6.0.6002.19598802,30406-Feb-201602:11x86
Advapi32.dll6.0.6002.24005802,81610-Aug-201615:16x86
Ncrypt.dll6.0.6002.19678206,33610-Aug-201615:43x86
Ncrypt.dll6.0.6002.24005205,31210-Aug-201615:18x86

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 0.17xxxWindows 8, Windows RT, or Windows Server 2012RTMGDR
    6.2.920 0.21xxxWindows 8, Windows RT, or Windows 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.
  • The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
For all supported x64-based versions
File nameFile versionFile sizeDateTimePlatformSP requirementService branch
Bcryptprimitives.dll6.2.9200.21952373,42410-Aug-201613:08x64NoneNot applicable
Ksecdd.sys6.2.9200.21473100,18402-May-201506:23x64NoneNot applicable
Lsass.exe6.2.9200.2052135,84020-Sep-201206:33x64NoneNot applicable
Sspicli.dll6.2.9200.21703164,35217-Nov-201508:00x64NoneNot applicable
Sspisrv.dll6.2.9200.2052127,64820-Sep-201206:32x64NoneNot applicable
Cng.sys6.2.9200.21637566,07222-Sep-201513:43x64NoneNot applicable
Ksecpkg.sys6.2.9200.21858171,36010-May-201619:18x64NoneNot applicable
Lsasrv.dll6.2.9200.219541,281,53620-Aug-201622:25x64NoneNot applicable
Adtschema.dll6.2.9200.21289719,36010-Nov-201404:43x64NoneNot applicable
Msaudite.dll6.2.9200.21269146,94411-Oct-201405:38x64NoneNot applicable
Msobjs.dll6.2.9200.1638461,95226-Jul-201202:36x64NoneNot applicable
Ncrypt.dll6.2.9200.21708135,16804-Dec-201520:37x64NoneNot applicable
Ncryptsslp.dll6.2.9200.2170889,08804-Dec-201520:37x64NoneNot applicable
Ocspsvcctrs.iniNot applicable2,96026-Jul-201205:07Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,13426-Jul-201208:00Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,91826-Jul-201204:43Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,21026-Jul-201207:59Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,09826-Jul-201208:00Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,02826-Jul-201207:59Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,14026-Jul-201205:21Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,64226-Jul-201208:11Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,57626-Jul-201205:20Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,02626-Jul-201207:36Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,02826-Jul-201207:48Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,18826-Jul-201205:30Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,12626-Jul-201205:08Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,06426-Jul-201207:49Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable3,09226-Jul-201207:52Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,82826-Jul-201205:12Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,46426-Jul-201208:05Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,48026-Jul-201205:13Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,46026-Jul-201208:11Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvc.exe6.2.9200.21954272,38420-Aug-201622:26x64SPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.hNot applicable1,56902-Jun-201214:34Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Ocspsvcctrs.iniNot applicable2,91802-Jun-201214:34Not applicableSPSAMD64_MICROSOFT-WINDOWS-OCSP
Credssp.dll6.2.9200.2170320,48017-Nov-201507:59x64SP_AMD64_MICROSOFT-WINDOWS-SECURITY-CREDSSP
Tspkg.dll6.2.9200.2170394,72017-Nov-201508:01x64SP_AMD64_MICROSOFT-WINDOWS-SECURITY-CREDSSP
Tspkg.mofNot applicable96402-Jun-201214:33Not applicableSP_AMD64_MICROSOFT-WINDOWS-SECURITY-CREDSSP
Wdigest.dll6.2.9200.21858208,89610-May-201617:07x64NoneNot applicable
Kerberos.dll6.2.9200.21830829,95209-Apr-201616:01x64NoneNot applicable
Msv1_0.dll6.2.9200.21968318,46420-Aug-201622:25x64NoneNot applicable
Schannel.dll6.2.9200.21954412,16020-Aug-201622:25x64NoneNot applicable
Shcore.dll6.2.9200.21954590,84820-Aug-201622:25x64NoneNot applicable
Mrxsmb10.sys6.2.9200.21529281,60025-Jun-201518:52x64NoneNot applicable
Mrxsmb20.sys6.2.9200.21548205,31211-Jul-201517:07x64NoneNot applicable
Mrxsmb.sys6.2.9200.21342396,80006-Jan-201523:17x64NoneNot applicable
Lsm.dll6.2.9200.21703439,80817-Nov-201508:00x64NoneNot applicable
Workerdd.dll6.2.9200.2101214,84812-Apr-201406:58x64NoneNot applicable
Usercpl.dll6.2.9200.219541,043,96820-Aug-201622:25x64NoneNot applicable
Usercpl.ptxmlNot applicable78911-Oct-201200:40Not applicableNoneNot applicable
Winlogon.exe6.2.9200.21703578,04817-Nov-201508:01x64NoneNot applicable
Sspicli.dll6.2.9200.2098499,84010-Mar-201401:34x86NoneNot applicable
Wdigest.dll6.2.9200.21858176,64010-May-201617:55x86NoneNot applicable
Kerberos.dll6.2.9200.21830666,11209-Apr-201616:48x86NoneNot applicable
Msv1_0.dll6.2.9200.21968275,45620-Aug-201622:45x86NoneNot applicable
Schannel.dll6.2.9200.21954338,43220-Aug-201622:45x86NoneNot applicable
Bcryptprimitives.dll6.2.9200.21952332,06410-Aug-201613:08x86NoneNot applicable
Adtschema.dll6.2.9200.21289719,36010-Nov-201403:40x86NoneNot applicable
Msaudite.dll6.2.9200.21269146,94411-Oct-201404:35x86NoneNot applicable
Msobjs.dll6.2.9200.1638461,95226-Jul-201202:47x86NoneNot applicable
Ncrypt.dll6.2.9200.2170889,08804-Dec-201520:11x86NoneNot applicable
Ncryptsslp.dll6.2.9200.2170873,72804-Dec-201520:11x86NoneNot applicable
Credssp.dll6.2.9200.2170317,40817-Nov-201508:08x86SP_X86_MICROSOFT-WINDOWS-SECURITY-CREDSSP
Tspkg.dll6.2.9200.2170376,80017-Nov-201508:09x86SP_X86_MICROSOFT-WINDOWS-SECURITY-CREDSSP
Tspkg.mofNot applicable96402-Jun-201214:33Not applicableSP_X86_MICROSOFT-WINDOWS-SECURITY-CREDSSP
Shcore.dll6.2.9200.21954460,80020-Aug-201622:45x86NoneNot applicable
Usercpl.dll6.2.9200.21954961,53620-Aug-201622:45x86NoneNot applicable
Usercpl.ptxmlNot applicable78911-Oct-201200:42Not applicableNoneNot applicable
update security_patch security_update security bug flaw vulnerability malicious attacker exploit registry unauthenticated buffer overrun overflow specially-formed scope specially-crafted denial of service DoS TSE
Свойства

Номер статьи: 3174644 — последний просмотр: 10/25/2016 23:39:00 — редакция: 6.0

Windows 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 Standard, Windows Server 2012 Essentials, Windows Server 2012 Foundation, Windows Server 2008 R2 Service Pack 1, Windows 7 Service Pack 1, Windows Server 2008 Service Pack 2, Windows Vista Service Pack 2

  • kbexpertiseinter kbinfo kbsecadvisory kbregistry kbsecurity kbsecvulnerability KB3174644
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