Symptoms

Consider the following scenario:

  • An Active Directory domain (domain A) has two child domains (domain CA and domain CB).

  • A client is in domain A, a middle-tier server is in domain CA, and a back-end tier server is in domain CB.

  • The middle-tier server uses the resource-based Kerberos Constrained Delegation (KCD) authentication method to obtain a service ticket so that the client can access the back-end tier server. The resource-based constrained delegation uses one of the Windows Server "8" Beta-based domain controllers in domain CA and in domain CB.

  • A referral path for Kerberos authentication begins at domain CA, passes through domain A, and ends at domain CB.

In this scenario, the middle-tier server cannot access the back-end tier server.

Note This issue occurs on a domain controller that is running Windows Server 2008 R2 or Windows Server 2008.

Cause

This issue occurs because of the security identifier (SID) filtering feature. When the referral path from the middle-tier to the back-end tier passes through the domain where the client resides, the SIDs of the client in Privilege Attribute Certificate (PAC) are filtered out. Therefore, a valid service ticket for the client cannot be created. This behavior causes a "KDC_ERR_POLICY" error to occur.

Resolution

Hotfix information

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft website:

http://support.microsoft.com/contactus/?ws=supportNote The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

To apply this hotfix, you must be running Windows Server 2008 R2 Service Pack 1 (SP1) or Windows Server 2008 SP2. Additionally, you must have Active Directory Domain Services (AD DS) installed on the computer.
For more information about how to obtain a Windows Server 2008 service pack, click the following article number to view the article in the Microsoft Knowledge Base:

968849 How to obtain the latest service pack for Windows Server 2008


For more information about how to obtain a Windows Server 2008 R2 service pack, click the following article number to view the article in the Microsoft Knowledge Base:

976932 Information about Service Pack 1 for Windows 7 and for Windows Server 2008 R2

Registry information

To apply the hotfix in this package, you do not have to make any changes to the registry.

Restart requirement

You must restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace a previously released hotfix.

File information

The global version of this hotfix installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.

Windows Server 2008 file information notes

Important Windows Vista hotfixes and Windows Server 2008 hotfixes are included in the same packages. However, only "Windows Vista" is listed on the Hotfix Request page. To request the hotfix package that applies to one or both operating systems, select the hotfix that is listed under "Windows Vista" on the page. Always refer to the "Applies To" section in articles to determine the actual operating system that each hotfix applies to.

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

    Version

    Product

    SR_Level

    Service branch

    6.0.600
    2.
    22xxx

    Windows Server 2008

    SP2

    LDR

  • 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 Server 2008" section. MUM files and MANIFEST files, and the associated security catalog (.cat) files, are extremely important to maintain the state of the updated components. 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 Server 2008

File name

File version

File size

Date

Time

Platform

Ksecdd.sys

6.0.6002.22869

440,704

25-Jun-2012

10:59

x86

Lsasrv.dll

6.0.6002.22962

1,260,032

31-Oct-2012

02:39

x86

Lsasrv.mof

Not Applicable

13,780

09-Sep-2011

11:41

Not Applicable

Lsass.exe

6.0.6002.22962

9,728

31-Oct-2012

01:21

x86

Secur32.dll

6.0.6002.22962

72,704

31-Oct-2012

02:40

x86

Wdigest.dll

6.0.6002.22964

175,104

02-Nov-2012

09:05

x86

Msv1_0.dll

6.0.6002.22964

218,624

02-Nov-2012

09:03

x86

Schannel.dll

6.0.6002.22964

279,552

02-Nov-2012

09:04

x86

For all supported x64-based versions of Windows Server 2008

File name

File version

File size

Date

Time

Platform

Ksecdd.sys

6.0.6002.22869

516,480

25-Jun-2012

10:59

x64

Lsasrv.dll

6.0.6002.22962

1,690,624

31-Oct-2012

03:48

x64

Lsasrv.mof

Not Applicable

13,780

15-Nov-2011

15:19

Not Applicable

Lsass.exe

6.0.6002.22962

11,264

31-Oct-2012

02:09

x64

Secur32.dll

6.0.6002.22962

94,720

31-Oct-2012

03:50

x64

Wdigest.dll

6.0.6002.22964

205,312

02-Nov-2012

09:43

x64

Msv1_0.dll

6.0.6002.22964

269,312

02-Nov-2012

09:41

x64

Schannel.dll

6.0.6002.22964

348,160

02-Nov-2012

09:42

x64

Lsasrv.mof

Not Applicable

13,780

09-Sep-2011

11:41

Not Applicable

Secur32.dll

6.0.6002.22962

77,312

31-Oct-2012

02:41

x86

Wdigest.dll

6.0.6002.22964

175,104

02-Nov-2012

09:05

x86

Msv1_0.dll

6.0.6002.22964

218,624

02-Nov-2012

09:03

x86

Schannel.dll

6.0.6002.22964

279,552

02-Nov-2012

09:04

x86

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

File name

File version

File size

Date

Time

Platform

Ksecdd.sys

6.0.6002.22869

1,029,504

25-Jun-2012

12:17

IA-64

Lsasrv.dll

6.0.6002.22962

3,262,464

31-Oct-2012

02:11

IA-64

Lsasrv.mof

Not Applicable

13,780

15-Mar-2011

05:54

Not Applicable

Lsass.exe

6.0.6002.22962

17,920

31-Oct-2012

01:07

IA-64

Secur32.dll

6.0.6002.22962

202,752

31-Oct-2012

02:13

IA-64

Wdigest.dll

6.0.6002.22964

482,304

02-Nov-2012

07:42

IA-64

Msv1_0.dll

6.0.6002.22964

570,368

02-Nov-2012

07:40

IA-64

Schannel.dll

6.0.6002.22964

812,032

02-Nov-2012

07:41

IA-64

Lsasrv.mof

Not Applicable

13,780

09-Sep-2011

11:41

Not Applicable

Secur32.dll

6.0.6002.22962

77,312

31-Oct-2012

02:41

x86

Wdigest.dll

6.0.6002.22964

175,104

02-Nov-2012

09:05

x86

Msv1_0.dll

6.0.6002.22964

218,624

02-Nov-2012

09:03

x86

Schannel.dll

6.0.6002.22964

279,552

02-Nov-2012

09:04

x86

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
    1.21xxx

    Windows Server 2008 R2

    SP1

    LDR

  • 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 Server 2008 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are extremely important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

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

File name

File version

File size

Date

Time

Platform

Cng.sys

6.1.7601.21901

459,232

18-Jan-2012

06:40

x64

Ksecdd.sys

6.1.7601.21901

95,600

18-Jan-2012

06:40

x64

Ksecpkg.sys

6.1.7601.21901

152,432

18-Jan-2012

06:40

x64

Lsasrv.dll

6.1.7601.21901

1,446,912

18-Jan-2012

06:33

x64

Lsass.exe

6.1.7601.21901

31,232

18-Jan-2012

06:28

x64

Secur32.dll

6.1.7601.21901

28,160

18-Jan-2012

06:37

x64

Sspicli.dll

6.1.7601.21901

136,192

18-Jan-2012

06:37

x64

Sspisrv.dll

6.1.7601.21901

29,184

18-Jan-2012

06:37

x64

Schannel.dll

6.1.7601.21901

340,992

18-Jan-2012

06:37

x64

Secur32.dll

6.1.7601.21901

22,016

18-Jan-2012

05:54

x86

Sspicli.dll

6.1.7601.21901

96,768

18-Jan-2012

05:50

x86

Schannel.dll

6.1.7601.21901

224,768

18-Jan-2012

05:54

x86

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

More Information

For more information about Kerberos constrained delegation, visit the following Microsoft website:

General information about Kerberos constrained delegationFor more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the standard terminology that is used to describe Microsoft software updates

Additional file information

Additional file information for Windows Server 2008

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

File name

Update.mum

File version

Not Applicable

File size

2,414

Date (UTC)

05-Nov-2012

Time (UTC)

06:50

Platform

Not Applicable

File name

X86_microsoft-windows-lsa_31bf3856ad364e35_6.0.6002.22962_none_a87bcf63733de825.manifest

File version

Not Applicable

File size

34,354

Date (UTC)

31-Oct-2012

Time (UTC)

02:52

Platform

Not Applicable

File name

X86_microsoft-windows-security-digest_31bf3856ad364e35_6.0.6002.22964_none_3d00904c9325f666.manifest

File version

Not Applicable

File size

9,924

Date (UTC)

02-Nov-2012

Time (UTC)

19:19

Platform

Not Applicable

File name

X86_microsoft-windows-security-ntlm_31bf3856ad364e35_6.0.6002.22964_none_7ee6320878fba5b5.manifest

File version

Not Applicable

File size

18,890

Date (UTC)

02-Nov-2012

Time (UTC)

19:18

Platform

Not Applicable

File name

X86_microsoft-windows-security-schannel_31bf3856ad364e35_6.0.6002.22964_none_244990436bb3b95e.manifest

File version

Not Applicable

File size

18,090

Date (UTC)

02-Nov-2012

Time (UTC)

19:18

Platform

Not Applicable

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

File name

Amd64_microsoft-windows-lsa_31bf3856ad364e35_6.0.6002.22962_none_049a6ae72b9b595b.manifest

File version

Not Applicable

File size

34,442

Date (UTC)

31-Oct-2012

Time (UTC)

04:04

Platform

Not Applicable

File name

Amd64_microsoft-windows-security-digest_31bf3856ad364e35_6.0.6002.22964_none_991f2bd04b83679c.manifest

File version

Not Applicable

File size

9,948

Date (UTC)

02-Nov-2012

Time (UTC)

21:36

Platform

Not Applicable

File name

Amd64_microsoft-windows-security-ntlm_31bf3856ad364e35_6.0.6002.22964_none_db04cd8c315916eb.manifest

File version

Not Applicable

File size

18,926

Date (UTC)

02-Nov-2012

Time (UTC)

21:35

Platform

Not Applicable

File name

Amd64_microsoft-windows-security-schannel_31bf3856ad364e35_6.0.6002.22964_none_80682bc724112a94.manifest

File version

Not Applicable

File size

18,120

Date (UTC)

02-Nov-2012

Time (UTC)

21:35

Platform

Not Applicable

File name

Update.mum

File version

Not Applicable

File size

2,432

Date (UTC)

05-Nov-2012

Time (UTC)

06:50

Platform

Not Applicable

File name

Wow64_microsoft-windows-lsa_31bf3856ad364e35_6.0.6002.22962_none_0eef15395ffc1b56.manifest

File version

Not Applicable

File size

21,959

Date (UTC)

31-Oct-2012

Time (UTC)

02:45

Platform

Not Applicable

File name

Wow64_microsoft-windows-security-digest_31bf3856ad364e35_6.0.6002.22964_none_a373d6227fe42997.manifest

File version

Not Applicable

File size

10,140

Date (UTC)

02-Nov-2012

Time (UTC)

12:37

Platform

Not Applicable

File name

Wow64_microsoft-windows-security-ntlm_31bf3856ad364e35_6.0.6002.22964_none_e55977de65b9d8e6.manifest

File version

Not Applicable

File size

17,843

Date (UTC)

02-Nov-2012

Time (UTC)

12:37

Platform

Not Applicable

File name

Wow64_microsoft-windows-security-schannel_31bf3856ad364e35_6.0.6002.22964_none_8abcd6195871ec8f.manifest

File version

Not Applicable

File size

17,557

Date (UTC)

02-Nov-2012

Time (UTC)

12:38

Platform

Not Applicable

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

File name

Ia64_microsoft-windows-lsa_31bf3856ad364e35_6.0.6002.22962_none_a87d7359733bf121.manifest

File version

Not Applicable

File size

34,398

Date (UTC)

31-Oct-2012

Time (UTC)

02:20

Platform

Not Applicable

File name

Ia64_microsoft-windows-security-digest_31bf3856ad364e35_6.0.6002.22964_none_3d0234429323ff62.manifest

File version

Not Applicable

File size

9,936

Date (UTC)

02-Nov-2012

Time (UTC)

13:46

Platform

Not Applicable

File name

Ia64_microsoft-windows-security-ntlm_31bf3856ad364e35_6.0.6002.22964_none_7ee7d5fe78f9aeb1.manifest

File version

Not Applicable

File size

18,908

Date (UTC)

02-Nov-2012

Time (UTC)

13:44

Platform

Not Applicable

File name

Ia64_microsoft-windows-security-schannel_31bf3856ad364e35_6.0.6002.22964_none_244b34396bb1c25a.manifest

File version

Not Applicable

File size

18,105

Date (UTC)

02-Nov-2012

Time (UTC)

13:45

Platform

Not Applicable

File name

Update.mum

File version

Not Applicable

File size

2,257

Date (UTC)

05-Nov-2012

Time (UTC)

06:50

Platform

Not Applicable

File name

Wow64_microsoft-windows-lsa_31bf3856ad364e35_6.0.6002.22962_none_0eef15395ffc1b56.manifest

File version

Not Applicable

File size

21,959

Date (UTC)

31-Oct-2012

Time (UTC)

02:45

Platform

Not Applicable

File name

Wow64_microsoft-windows-security-digest_31bf3856ad364e35_6.0.6002.22964_none_a373d6227fe42997.manifest

File version

Not Applicable

File size

10,140

Date (UTC)

02-Nov-2012

Time (UTC)

12:37

Platform

Not Applicable

File name

Wow64_microsoft-windows-security-ntlm_31bf3856ad364e35_6.0.6002.22964_none_e55977de65b9d8e6.manifest

File version

Not Applicable

File size

17,843

Date (UTC)

02-Nov-2012

Time (UTC)

12:37

Platform

Not Applicable

File name

Wow64_microsoft-windows-security-schannel_31bf3856ad364e35_6.0.6002.22964_none_8abcd6195871ec8f.manifest

File version

Not Applicable

File size

17,557

Date (UTC)

02-Nov-2012

Time (UTC)

12:38

Platform

Not Applicable

Additional file information for Windows Server 2008 R2

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

File name

Amd64_microsoft-windows-lsa_31bf3856ad364e35_6.1.7601.21901_none_050201bc8c82f1c0.manifest

File version

Not Applicable

File size

99,810

Date (UTC)

18-Jan-2012

Time (UTC)

07:20

Platform

Not Applicable

File name

Amd64_microsoft-windows-security-schannel_31bf3856ad364e35_6.1.7601.21901_none_80cdc20884fa904b.manifest

File version

Not Applicable

File size

12,921

Date (UTC)

18-Jan-2012

Time (UTC)

07:29

Platform

Not Applicable

File name

Wow64_microsoft-windows-lsa_31bf3856ad364e35_6.1.7601.21901_none_0f56ac0ec0e3b3bb.manifest

File version

Not Applicable

File size

86,382

Date (UTC)

18-Jan-2012

Time (UTC)

06:12

Platform

Not Applicable

File name

Wow64_microsoft-windows-security-schannel_31bf3856ad364e35_6.1.7601.21901_none_8b226c5ab95b5246.manifest

File version

Not Applicable

File size

6,945

Date (UTC)

18-Jan-2012

Time (UTC)

06:12

Platform

Not Applicable

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