MS12-001: Vulnerability in Windows Kernel could allow security Feature bypass: January 10, 2012

View products that this article applies to.

INTRODUCTION

Microsoft has released security bulletin MS12-001. To view the complete security bulletin, visit one of the following Microsoft websites:

Home users:
http://www.microsoft.com/security/pc-security/bulletins/201201.aspx
Skip the details: Download the updates for your home computer or laptop from the Microsoft Update website now:
http://update.microsoft.com/microsoftupdate/
IT professionals:
http://technet.microsoft.com/security/bulletin/MS12-001

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 computer that is running Windows from viruses and malware:
Virus Solution and Security Center

Local support according to your country:
International Support

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More Information

To determine whether an application is built by using Microsoft Visual C++ .NET 2003 and is affected by the issue described in the bulletin, you can use the DUMPBIN utility. By using the /HEADERS flag, if the value of the field Load Configuration Directory is 49078 (or 0x48), the application is affected by this this issue. For more information about the DUMPBIN utility, click the following article number to view the article in the Microsoft Knowledge Base:

177429 Description of the DUMPBIN utility

Known issues with this security update

After you install this security update, Microsoft Office Outlook 2003 or Microsoft Office Outlook 2007 may crash at startup or when you use some features. This problem may occur if you have the third-party Redemption COM library installed. For more information about how to resolve this problem, click the following article number to view the article in the Microsoft Knowledge Base:
2678103 Outlook with the Redemption COM library installed crashes after you install security update 2644615

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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 XP and Windows Server 2003 file information

The files that apply to a specific milestone (SPn) and service branch (QFE, GDR) are noted in the "SP requirement" and "Service branch" columns.
GDR service branches contain only those fixes that are widely released to address widespread, critical issues. QFE service branches contain hotfixes in addition to widely released fixes.
In addition to the files that are listed in these tables, this software update also installs an associated security catalog file (KBnumber.cat) that is signed with a Microsoft digital signature.

For all supported x64-based versions of Windows Server 2003

File name	File version	File size	Date	Time	Platform	SP requirement	Service branch
Ntdll.dll	5.2.3790.4937	1,267,200	23-Nov-2011	06:18	x64	SP2	SP2GDR
Wntdll.dll	5.2.3790.4937	778,240	23-Nov-2011	06:18	x86	SP2	SP2GDR\WOW
Ntdll.dll	5.2.3790.4937	1,268,224	23-Nov-2011	06:13	x64	SP2	SP2QFE
Wntdll.dll	5.2.3790.4937	778,240	23-Nov-2011	06:13	x86	SP2	SP2QFE\WOW
Updspapi.dll	6.3.4.1	462,128	23-Nov-2011	06:19	x64	None	Not Applicable

For all supported x86-based versions of Windows Server 2003

File name	File version	File size	Date	Time	Platform	SP requirement	Service branch
Ntdll.dll	5.2.3790.4937	777,216	22-Nov-2011	16:29	x86	SP2	SP2GDR
Ntdll.dll	5.2.3790.4937	777,216	22-Nov-2011	16:27	x86	SP2	SP2QFE
Updspapi.dll	6.3.4.1	379,184	07-Jul-2010	15:19	x86	None	Not Applicable

For all supported IA-64-based versions of Windows Server 2003

File name	File version	File size	Date	Time	Platform	SP requirement	Service branch
Ntdll.dll	5.2.3790.4937	1,651,712	23-Nov-2011	06:14	IA-64	SP2	SP2GDR
Wntdll.dll	5.2.3790.4937	778,240	23-Nov-2011	06:14	x86	SP2	SP2GDR\WOW
Ntdll.dll	5.2.3790.4937	1,652,224	23-Nov-2011	06:11	IA-64	SP2	SP2QFE
Ntkrnlmp.exe	5.2.3790.4789	6,586,368	23-Nov-2011	06:11	IA-64	SP	SP2QFE
Wntdll.dll	5.2.3790.4937	778,240	23-Nov-2011	06:11	x86	SP2	SP2QFE\WOW
Updspapi.dll	6.3.4.1	655,152	23-Nov-2011	06:19	IA-64	None	Not Applicable

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:
Version Product Milestone Service branch
6.0.6002.18xxx Windows Vista SP2 and Windows Server 2008 SP2 SP2 GDR
6.0.6002.22xxx Windows Vista SP2 and Windows Server 2008 SP2 SP2 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 the MUM files (.mum) that are installed for each environment are listed separately. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files (attributes not listed) are signed with a Microsoft digital signature.

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

File name	File version	File size	Date	Time	Platform
Ntdll.dll	6.0.6002.18541	1,205,064	18-Nov-2011	20:23	x86
Ntdll.dll	6.0.6002.22742	1,205,576	18-Nov-2011	20:23	x86

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

File name	File version	File size	Date	Time	Platform
Ntdll.dll	6.0.6002.18541	1,585,152	18-Nov-2011	20:55	x64
Ntdll.dll	6.0.6002.22742	1,586,200	18-Nov-2011	20:55	x64
Ntdll.dll	6.0.6002.18541	1,167,984	18-Nov-2011	20:55	x86
Ntdll.dll	6.0.6002.22742	1,168,496	18-Nov-2011	20:55	x86

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

File name	File version	File size	Date	Time	Platform
Ntdll.dll	6.0.6002.18541	2,567,560	18-Nov-2011	19:17	IA-64
Ntdll.dll	6.0.6002.22742	2,569,096	18-Nov-2011	19:17	IA-64
Ntdll.dll	6.0.6002.18541	1,167,984	18-Nov-2011	19:17	x86
Ntdll.dll	6.0.6002.22742	1,168,496	18-Nov-2011	19:17	x86

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Additional file information for Windows Vista and Windows Server 2008

Additional files for all supported x86-based versions of Windows Vista and Windows Server 2008

File name	Package_1_for_kb2644615_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,384
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_1_for_kb2644615~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	4,271
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_2_for_kb2644615_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,750
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_2_for_kb2644615~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	3,644
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_3_for_kb2644615_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,226
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_3_for_kb2644615~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	4,111
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_4_for_kb2644615_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,750
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_4_for_kb2644615~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	3,647
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_5_for_kb2644615_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,226
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_5_for_kb2644615~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	4,112
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_6_for_kb2644615_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,751
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_6_for_kb2644615~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	3,647
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_client_2_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,142
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_client_2~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,185
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_client_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,427
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_client~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,446
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc_1_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,140
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc_1~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,183
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,419
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,438
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server_1_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,142
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server_1~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	2,187
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server_bf~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,427
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server~31bf3856ad364e35~x86~~6.0.1.0.mum
File version	Not Applicable
File size	1,446
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Update-bf.mum
File version	Not Applicable
File size	3,217
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	X86_2862ae775586a153a599b6907db958eb_31bf3856ad364e35_6.0.6002.22742_none_083fc4ecc09e17c7.manifest
File version	Not Applicable
File size	717
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	X86_3fcd43a7d804f62c08766e3da27ea2d7_31bf3856ad364e35_6.0.6002.18541_none_ff6a90151f980c9a.manifest
File version	Not Applicable
File size	693
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	X86_4e63041be5a392f6e4d50051bc3df6bd_31bf3856ad364e35_6.0.6002.18484_none_5838d4c0bf065b06.manifest
File version	Not Applicable
File size	717
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	X86_c72de6cb11815883e9377c7e9146fcb9_31bf3856ad364e35_6.0.6002.22742_none_b90538097255ea95.manifest
File version	Not Applicable
File size	693
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	X86_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.18541_none_5a931ff3f973738d.manifest
File version	Not Applicable
File size	5,257
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	X86_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.22742_none_5b1dbeef129029d5.manifest
File version	Not Applicable
File size	5,257
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	X86_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.0.6002.18484_none_8591fa8d2bcba31b.manifest
File version	Not Applicable
File size	7,654
Date (UTC)	17-Jun-2011
Time (UTC)	17:51

File name	X86_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.0.6002.22742_none_8644da4044ca9ac1.manifest
File version	Not Applicable
File size	7,654
Date (UTC)	16-Nov-2011
Time (UTC)	16:20

Additional files for all supported x64-based versions of Windows Vista and Windows Server 2008

File name	Amd64_37e49e2bb4b8637e19eaeff4f3c926fb_31bf3856ad364e35_6.0.6002.22742_none_a88c4716f9724154.manifest
File version	Not Applicable
File size	1,036
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Amd64_6559a61903a3f4d4355324f520f1f12d_31bf3856ad364e35_6.0.6002.18541_none_eb116b650e8faf30.manifest
File version	Not Applicable
File size	1,036
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Amd64_82fff793b511f8a0543714fce449d8c3_31bf3856ad364e35_6.0.6002.22742_none_ede443823ed847bc.manifest
File version	Not Applicable
File size	721
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Amd64_ed8a2f8559e177413dc7d9fa345cc602_31bf3856ad364e35_6.0.6002.18484_none_82bb353722d54ad9.manifest
File version	Not Applicable
File size	721
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Amd64_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.18541_none_b6b1bb77b1d0e4c3.manifest
File version	Not Applicable
File size	5,263
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Amd64_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.22742_none_b73c5a72caed9b0b.manifest
File version	Not Applicable
File size	5,263
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Amd64_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.0.6002.18484_none_e1b09610e4291451.manifest
File version	Not Applicable
File size	7,656
Date (UTC)	17-Jun-2011
Time (UTC)	18:01

File name	Amd64_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.0.6002.22742_none_e26375c3fd280bf7.manifest
File version	Not Applicable
File size	7,656
Date (UTC)	16-Nov-2011
Time (UTC)	16:01

File name	Package_1_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,609
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_1_for_kb2644615~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	4,938
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_2_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,760
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_2_for_kb2644615~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	3,877
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_3_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,449
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_3_for_kb2644615~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	4,776
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_4_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,760
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_4_for_kb2644615~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	3,880
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_5_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,449
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_5_for_kb2644615~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	4,777
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_6_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,761
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_6_for_kb2644615~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	3,880
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_client_2_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,158
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_client_2~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,201
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_client_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,435
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_client~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,454
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc_1_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,156
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc_1~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,199
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,427
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,446
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server_1_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,158
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server_1~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	2,203
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server_bf~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,435
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server~31bf3856ad364e35~amd64~~6.0.1.0.mum
File version	Not Applicable
File size	1,454
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Update-bf.mum
File version	Not Applicable
File size	3,243
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.18541_none_c10665c9e631a6be.manifest
File version	Not Applicable
File size	5,829
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.22742_none_c19104c4ff4e5d06.manifest
File version	Not Applicable
File size	5,829
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

Additional files for all supported IA-64-based versions of Windows Server 2008

File name	Ia64_26c61948db705ab645608808e3aa6bab_31bf3856ad364e35_6.0.6002.22742_none_6c8701714ba61af8.manifest
File version	Not Applicable
File size	719
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Ia64_ce4f2b043358120fc9d14ce69f6b96e2_31bf3856ad364e35_6.0.6002.18541_none_ebab6771070ea788.manifest
File version	Not Applicable
File size	1,034
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Ia64_f2d6ec68712a3729bdcaafc5c20f6921_31bf3856ad364e35_6.0.6002.22742_none_d164271b0210fff6.manifest
File version	Not Applicable
File size	1,034
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Ia64_fb066ed212c2beb3fbb54ea46cc5bb13_31bf3856ad364e35_6.0.6002.18484_none_b376d5bc04f57c9f.manifest
File version	Not Applicable
File size	719
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Ia64_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.18541_none_5a94c3e9f9717c89.manifest
File version	Not Applicable
File size	5,260
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Ia64_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.22742_none_5b1f62e5128e32d1.manifest
File version	Not Applicable
File size	5,260
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Ia64_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.0.6002.18484_none_85939e832bc9ac17.manifest
File version	Not Applicable
File size	7,655
Date (UTC)	17-Jun-2011
Time (UTC)	17:02

File name	Ia64_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.0.6002.22742_none_86467e3644c8a3bd.manifest
File version	Not Applicable
File size	7,655
Date (UTC)	16-Nov-2011
Time (UTC)	15:58

File name	Package_1_for_kb2644615_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	2,279
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_1_for_kb2644615~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	4,595
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Package_2_for_kb2644615_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	1,755
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_2_for_kb2644615~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	3,867
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Package_3_for_kb2644615_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	2,279
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_3_for_kb2644615~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	4,597
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Package_4_for_kb2644615_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	1,755
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_4_for_kb2644615~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	3,870
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Package_for_kb2644615_sc_1_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	1,984
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc_1~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	2,025
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Package_for_kb2644615_sc_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	1,423
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_sc~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	1,442
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Package_for_kb2644615_server_1_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	1,988
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server_1~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	2,027
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Package_for_kb2644615_server_bf~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	1,430
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Package_for_kb2644615_server~31bf3856ad364e35~ia64~~6.0.1.0.mum
File version	Not Applicable
File size	1,450
Date (UTC)	18-Nov-2011
Time (UTC)	21:39

File name	Update-bf.mum
File version	Not Applicable
File size	2,421
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.18541_none_c10665c9e631a6be.manifest
File version	Not Applicable
File size	5,829
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.0.6002.22742_none_c19104c4ff4e5d06.manifest
File version	Not Applicable
File size	5,829
Date (UTC)	18-Nov-2011
Time (UTC)	21:40

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:

Version	Product	Milestone	Service branch
6.1.7600.16xxx	Windows 7 and Windows Server 2008 R2	RTM	GDR
6.1.7600.20xxx	Windows 7 and Windows Server 2008 R2	RTM	LDR
6.1.7601.17xxx	Windows 7 and Windows Server 2008 R2	SP1	GDR
6.1.7601.21xxx	Windows 7 and 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 the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows 7 and Windows Server 2008 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x86-based versions of Windows 7

File name	File version	File size	Date	Time	Platform
Ntdll.dll	6.1.7600.16915	1,288,984	17-Nov-2011	05:41	x86
Ntdll.dll	6.1.7600.21092	1,293,640	17-Nov-2011	07:17	x86
Ntdll.dll	6.1.7601.17725	1,288,472	17-Nov-2011	05:38	x86
Ntdll.dll	6.1.7601.21861	1,293,104	17-Nov-2011	05:31	x86

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

File name	File version	File size	Date	Time	Platform
Ntdll.dll	6.1.7600.16915	1,739,160	17-Nov-2011	07:14	x64
Ntdll.dll	6.1.7600.21092	1,747,400	17-Nov-2011	06:53	x64
Ntdll.dll	6.1.7601.17725	1,731,920	17-Nov-2011	06:41	x64
Ntdll.dll	6.1.7601.21861	1,740,160	17-Nov-2011	06:30	x64
Ntdll.dll	6.1.7600.16915	1,292,592	17-Nov-2011	05:41	x86
Ntdll.dll	6.1.7600.21092	1,297,224	17-Nov-2011	07:17	x86
Ntdll.dll	6.1.7601.17725	1,292,080	17-Nov-2011	05:38	x86
Ntdll.dll	6.1.7601.21861	1,296,200	17-Nov-2011	05:31	x86

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

File name	File version	File size	Date	Time	Platform
Ntdll.dll	6.1.7600.16915	2,786,280	17-Nov-2011	05:22	IA-64
Ntdll.dll	6.1.7600.21092	2,787,304	17-Nov-2011	05:30	IA-64
Ntdll.dll	6.1.7601.17725	2,785,768	17-Nov-2011	05:21	IA-64
Ntdll.dll	6.1.7601.21861	2,785,256	17-Nov-2011	05:31	IA-64
Ntdll.dll	6.1.7600.16915	1,292,592	17-Nov-2011	05:41	x86
Ntdll.dll	6.1.7600.21092	1,297,224	17-Nov-2011	07:17	x86
Ntdll.dll	6.1.7601.17725	1,292,080	17-Nov-2011	05:38	x86
Ntdll.dll	6.1.7601.21861	1,296,200	17-Nov-2011	05:31	x86

Additional file information for Windows 7 and Windows Server 2008 R2

Additional files for all supported x86-based versions of Windows 7

File name	Package_1_for_kb2644615_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,783
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_1_for_kb2644615~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,483
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_2_for_kb2644615_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,788
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_2_for_kb2644615~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,686
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_3_for_kb2644615_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,768
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_3_for_kb2644615~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,668
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_4_for_kb2644615_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,807
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_4_for_kb2644615~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,483
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_5_for_kb2644615_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,787
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_5_for_kb2644615~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,489
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_6_for_kb2644615_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,783
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_6_for_kb2644615~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,470
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_7_for_kb2644615_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,982
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_7_for_kb2644615~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,537
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_8_for_kb2644615_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,964
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_8_for_kb2644615~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	2,517
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_rtm_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	3,397
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_rtm~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	3,489
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_sp1_bf~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,894
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_sp1~31bf3856ad364e35~x86~~6.1.1.0.mum
File version	Not Applicable
File size	1,929
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Update-bf.mum
File version	Not Applicable
File size	2,728
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	X86_1ec6ae9933d911742cd150b44778b24e_31bf3856ad364e35_6.1.7600.21092_none_516dd6a94df80610.manifest
File version	Not Applicable
File size	693
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	X86_52584833e4dda738537bcbfd8b6f58ca_31bf3856ad364e35_6.1.7601.21861_none_d8d7737bf3a8e101.manifest
File version	Not Applicable
File size	693
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	X86_5f22b7b4c3473a5e54298c8492ae8f9f_31bf3856ad364e35_6.1.7600.16915_none_17f7bd53433917bf.manifest
File version	Not Applicable
File size	693
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	X86_bffc18aa52230d0daa49b8720674de3e_31bf3856ad364e35_6.1.7600.16841_none_0cb32ea90a3edc33.manifest
File version	Not Applicable
File size	717
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	X86_cedc79fd0e28ace8aad6ff41fd42977b_31bf3856ad364e35_6.1.7600.21092_none_66a8337e3c02d9e0.manifest
File version	Not Applicable
File size	717
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	X86_d404e880c8e1bdabf64931bc0585fa63_31bf3856ad364e35_6.1.7601.17725_none_d2925fbd5f32ef9d.manifest
File version	Not Applicable
File size	693
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	X86_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.16915_none_58f8ef3d5d486cda.manifest
File version	Not Applicable
File size	3,802
Date (UTC)	17-Nov-2011
Time (UTC)	06:15

File name	X86_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.21092_none_5928e20676a9d642.manifest
File version	Not Applicable
File size	3,802
Date (UTC)	17-Nov-2011
Time (UTC)	08:13

File name	X86_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.17725_none_5ad47c575a76f4b7.manifest
File version	Not Applicable
File size	3,802
Date (UTC)	17-Nov-2011
Time (UTC)	06:15

File name	X86_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.21861_none_5b2ed84a73b89ee9.manifest
File version	Not Applicable
File size	3,802
Date (UTC)	17-Nov-2011
Time (UTC)	05:58

File name	X86_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.1.7600.16841_none_83fb97bc8f9ecf16.manifest
File version	Not Applicable
File size	8,047
Date (UTC)	23-Jun-2011
Time (UTC)	04:55

File name	X86_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.1.7600.21092_none_844ffd57a8e4472e.manifest
File version	Not Applicable
File size	8,047
Date (UTC)	17-Nov-2011
Time (UTC)	08:02

Additional files for all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File name	Amd64_086d2b0dd413d33f8f228216083842f1_31bf3856ad364e35_6.1.7601.17725_none_8d01a7aa060b4f4d.manifest
File version	Not Applicable
File size	1,036
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_152d8e5975884d6ee913ae7045b2153a_31bf3856ad364e35_6.1.7601.21861_none_fa86e5b61ff753a0.manifest
File version	Not Applicable
File size	1,036
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_383ad1aadc2a70632dbed20f0c03697d_31bf3856ad364e35_6.1.7601.17725_none_dfe8bd5ce3d318e5.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_3b2f68fe4d68a47f39836a59384bb797_31bf3856ad364e35_6.1.7600.21092_none_7caaba89deb50f41.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_4ba20878e436a9a2cc4424b6f12b134d_31bf3856ad364e35_6.1.7600.21092_none_e9904ffd5d7e85db.manifest
File version	Not Applicable
File size	1,036
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_5b5c3ebbd75ba5b9ee657113e9618c92_31bf3856ad364e35_6.1.7601.21861_none_021c4a02b867ec48.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_5d45097eb426019b8290506e5b7faa24_31bf3856ad364e35_6.1.7600.16841_none_29fb2b5f4788482f.manifest
File version	Not Applicable
File size	721
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_621937a9db63a967555f2004a79aaec9_31bf3856ad364e35_6.1.7601.21861_none_291cf0508f2b2a07.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_8da1ce92dccb1e8458ff5aa3c9ad6c7a_31bf3856ad364e35_6.1.7600.16915_none_f02af39d25bc5947.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_9466e75ec52f89a773df7771ecebbb6d_31bf3856ad364e35_6.1.7600.21092_none_385228be4652a244.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_a8a83e5f450a757f9d3b3629706fd8d1_31bf3856ad364e35_6.1.7600.21092_none_6457ad66e70e0805.manifest
File version	Not Applicable
File size	721
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_b19a5ee2a27d1e0cad1ccbb597005492_31bf3856ad364e35_6.1.7601.17725_none_6e951d24477b8b28.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_f3d3ffe49e904c155ab6ba8195455abf_31bf3856ad364e35_6.1.7600.16915_none_553a0e884df335ab.manifest
File version	Not Applicable
File size	1,036
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_f63dbca4ee99931ebcbb2ecdcb5ae3fc_31bf3856ad364e35_6.1.7600.16915_none_024809eb54bba0b9.manifest
File version	Not Applicable
File size	697
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Amd64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.16915_none_b5178ac115a5de10.manifest
File version	Not Applicable
File size	3,806
Date (UTC)	17-Nov-2011
Time (UTC)	07:57

File name	Amd64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.21092_none_b5477d8a2f074778.manifest
File version	Not Applicable
File size	3,806
Date (UTC)	17-Nov-2011
Time (UTC)	08:26

File name	Amd64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.17725_none_b6f317db12d465ed.manifest
File version	Not Applicable
File size	3,806
Date (UTC)	17-Nov-2011
Time (UTC)	07:13

File name	Amd64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.21861_none_b74d73ce2c16101f.manifest
File version	Not Applicable
File size	3,806
Date (UTC)	17-Nov-2011
Time (UTC)	06:59

File name	Amd64_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.1.7600.16841_none_e01a334047fc404c.manifest
File version	Not Applicable
File size	8,049
Date (UTC)	23-Jun-2011
Time (UTC)	05:55

File name	Amd64_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.1.7600.21092_none_e06e98db6141b864.manifest
File version	Not Applicable
File size	8,049
Date (UTC)	17-Nov-2011
Time (UTC)	08:23

File name	Package_10_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,185
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_10_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,532
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_1_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	1,793
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_1_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,497
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_2_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,212
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_2_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	4,699
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_3_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,016
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_3_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	4,277
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_4_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
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File size	3,111
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_5_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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File size	2,035
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_5_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,499
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_6_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	1,797
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_6_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	4,080
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_7_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_7_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_8_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	18-Nov-2011
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File name	Package_8_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_9_for_kb2644615_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_9_for_kb2644615~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_rtm_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_rtm~31bf3856ad364e35~amd64~~6.1.1.0.mum
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File size	4,437
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_sp1_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,784
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_sp1~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,842
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Update-bf.mum
File version	Not Applicable
File size	3,990
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.16915_none_bf6c35134a06a00b.manifest
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Date (UTC)	17-Nov-2011
Time (UTC)	05:58

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.21092_none_bf9c27dc63680973.manifest
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File size	3,566
Date (UTC)	17-Nov-2011
Time (UTC)	07:37

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.17725_none_c147c22d473527e8.manifest
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Date (UTC)	17-Nov-2011
Time (UTC)	05:56

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.21861_none_c1a21e206076d21a.manifest
File version	Not Applicable
File size	3,566
Date (UTC)	17-Nov-2011
Time (UTC)	05:54

Additional files for all supported IA-64-based versions of Windows Server 2008 R2

File name	Ia64_0b66d8c5380e8279e96e3d4945f2d8dd_31bf3856ad364e35_6.1.7600.16841_none_08bc4fb7d0649cb3.manifest
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Ia64_4bc337da2a3fd95f106436c85bedcf50_31bf3856ad364e35_6.1.7601.21861_none_09d227c107b39c76.manifest
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Ia64_5c4871e94f35c57a82f132294c3b37cc_31bf3856ad364e35_6.1.7600.21092_none_f9480e5158d7c7ce.manifest
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Ia64_ae03569d6a096d3e57cc2f872e2681e3_31bf3856ad364e35_6.1.7600.16915_none_9d339e4d3e8135f5.manifest
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Ia64_b075e537e4e209634e6cd79568105738_31bf3856ad364e35_6.1.7600.21092_none_06bb6f7285689a94.manifest
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Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Ia64_c4457fb92f131dd16ea3052cacc3e424_31bf3856ad364e35_6.1.7601.17725_none_e47b50597292587a.manifest
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File size	1,034
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Ia64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.16915_none_58fa93335d4675d6.manifest
File version	Not Applicable
File size	3,804
Date (UTC)	17-Nov-2011
Time (UTC)	06:59

File name	Ia64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.21092_none_592a85fc76a7df3e.manifest
File version	Not Applicable
File size	3,804
Date (UTC)	17-Nov-2011
Time (UTC)	08:31

File name	Ia64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.17725_none_5ad6204d5a74fdb3.manifest
File version	Not Applicable
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Date (UTC)	17-Nov-2011
Time (UTC)	06:52

File name	Ia64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.21861_none_5b307c4073b6a7e5.manifest
File version	Not Applicable
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Date (UTC)	17-Nov-2011
Time (UTC)	06:42

File name	Ia64_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.1.7600.16841_none_83fd3bb28f9cd812.manifest
File version	Not Applicable
File size	8,048
Date (UTC)	23-Jun-2011
Time (UTC)	05:48

File name	Ia64_microsoft-windows-r..gistry-trustedtypes_31bf3856ad364e35_6.1.7600.21092_none_8451a14da8e2502a.manifest
File version	Not Applicable
File size	8,048
Date (UTC)	17-Nov-2011
Time (UTC)	08:29

File name	Package_1_for_kb2644615_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
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File size	2,000
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_1_for_kb2644615~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	3,120
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_2_for_kb2644615_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
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File size	1,812
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_2_for_kb2644615~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,921
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_3_for_kb2644615_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,195
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_3_for_kb2644615~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,542
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_rtm_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	1,723
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_rtm~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	1,754
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_sp1_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	1,436
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Package_for_kb2644615_sp1~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	1,455
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Update-bf.mum
File version	Not Applicable
File size	1,918
Date (UTC)	18-Nov-2011
Time (UTC)	11:15

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.16915_none_bf6c35134a06a00b.manifest
File version	Not Applicable
File size	3,566
Date (UTC)	17-Nov-2011
Time (UTC)	05:58

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7600.21092_none_bf9c27dc63680973.manifest
File version	Not Applicable
File size	3,566
Date (UTC)	17-Nov-2011
Time (UTC)	07:37

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.17725_none_c147c22d473527e8.manifest
File version	Not Applicable
File size	3,566
Date (UTC)	17-Nov-2011
Time (UTC)	05:56

File name	Wow64_microsoft-windows-ntdll_31bf3856ad364e35_6.1.7601.21861_none_c1a21e206076d21a.manifest
File version	Not Applicable
File size	3,566
Date (UTC)	17-Nov-2011
Time (UTC)	05:54

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Applies to:

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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	:	2644615
Revision	:	1
Created on	:	1/7/2017
Published on	:	5/8/2012
Exists online	:	False
Views	:	856

Microsoft KB Archive Search

MS12-001: Vulnerability in Windows Kernel could allow security Feature bypass: January 10, 2012

INTRODUCTION

How to obtain help and support for this security update

More Information

Known issues with this security update

FILE INFORMATION

Windows XP and Windows Server 2003 file information

For all supported x64-based versions of Windows Server 2003

For all supported x86-based versions of Windows Server 2003

For all supported IA-64-based versions of Windows Server 2003

Windows Vista and Windows Server 2008 file information

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

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

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

Additional file information for Windows Vista and Windows Server 2008

Additional files for all supported x86-based versions of Windows Vista and Windows Server 2008

Additional files for all supported x64-based versions of Windows Vista and Windows Server 2008

Additional files for all supported IA-64-based versions of Windows Server 2008

Windows 7 and Windows Server 2008 R2 file information

For all supported x86-based versions of Windows 7

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

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

Additional file information for Windows 7 and Windows Server 2008 R2

Additional files for all supported x86-based versions of Windows 7

Additional files for all supported x64-based versions of Windows 7 and Windows Server 2008 R2

Additional files for all supported IA-64-based versions of Windows Server 2008 R2

Applies to: