Article ID: 822110
Article Last Modified on 7/24/2007
APPLIES TO
- Microsoft Windows Server 2003, Web Edition
- Microsoft Windows Server 2003, Standard Edition (32-bit x86)
- Microsoft Windows Server 2003, Enterprise Edition (32-bit x86)
- Microsoft Windows Server 2003, Enterprise x64 Edition
SYMPTOMS
When a Citrix Independent Computing Architecture (ICA) Client connects to Citrix MetaFrame for Windows Server 2003 on a Microsoft Windows Server 2003-based computer, the minimum encryption level set in a Citrix policy in the Citrix Management Console is not enforced by WinLogon on the Windows Server 2003-based computer.
For example, if you create a policy for a Citrix user to connect by using 128-bit encryption only, the user can still use "Basic" encryption to connect to Citrix MetaFrame for Windows Server 2003.
CAUSE
This problem will occur because WinLogon establishes an encryption level with the Citrix ICA Client before it obtains the encryption settings from a Citrix policy. Therefore, WinLogon ignores the encryption settings in the Citrix Policy.
RESOLUTION
Hotfix information
A supported hotfix is now 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 this specific problem. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next service pack that contains this hotfix.
To resolve this problem, submit a request to Microsoft Online Customer Services to obtain the hotfix. To submit an online request to obtain the hotfix, visit the following Microsoft Web site:
Note If additional issues occur or 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. To create a separate service request, visit the following Microsoft Web site:
Prerequisites
No prerequisites are required.
Restart requirement
You must restart your computer after you apply this hotfix.
Hotfix replacement information
This hotfix does not replace any other hotfixes.
File information
The English version of this hotfix has the file attributes (or later) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time tool in Control Panel.
Date Time Version Size File name Platform --------------------------------------------------------------------- 02-Jul-2003 23:05 5.2.3790.67 632,832 Winlogon.exe IA-64
Date Time Version Size File name -------------------------------------------------------------- 04-Jul-2003 00:01 5.2.3790.67 538,112 Winlogon.exe
STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section of this article.
MORE INFORMATION
For additional information, 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
The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, regarding the performance or reliability of these products.
Keywords: kbhotfixserver kbqfe kbbug kbfix kbqfe kbwinserv2003presp1fix KB822110
