Microsoft KB Archive/940876

= SharePoint keyword filtering does not scan 2007 Office documents correctly and the list of scanned items may not be correct =

Article ID: 940876

Article Last Modified on 9/5/2007

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APPLIES TO


 * Microsoft Forefront Security for SharePoint

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SYMPTOMS
You use SharePoint keyword filtering to filter messages based on content criteria in Microsoft Forefront Security for SharePoint. When SharePoint keyword filtering scans a 2007 Microsoft Office document, the list of scanned items may not be correct.



CAUSE
This issue occurs because of the logic that converts non-Unicode text to Unicode text before the text is sent to the keyword scan engine. This logic may not correctly analyze the character encoding that is specified in the XML header in the 2007 Office document. Therefore, the logic uses the wrong code page for conversion.

Note The SharePoint keyword filtering logic incorrectly uses the CP_ACP code page for conversion. This is the default code page for ANSI.



RESOLUTION
To resolve this issue, install Microsoft Forefront Security for SharePoint with Service Pack 1 (SP1) on the computer.

For more information about Forefront Security for SharePoint with Service Pack 1, visit the following Microsoft Web site:

http://www.microsoft.com/downloads/details.aspx?familyid=e06453b8-b2dd-4177-969c-2f89aa841e11&displaylang=en&tm

Keywords: kbexpertiseinter kbtshoot KB940876

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