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TITLE:
Microsoft Exchange Server 2003 Folder Handling Denial of Service

SECUNIA ADVISORY ID:
SA14543

VERIFY ADVISORY:
http://secunia.com/advisories/14543/

CRITICAL:
Less critical

IMPACT:
DoS

WHERE:
>From remote

SOFTWARE:
Microsoft Exchange Server 2003
http://secunia.com/product/1828/

DESCRIPTION:
A vulnerability has been reported in Microsoft Exchange Server 2003,
which can be exploited by malicious users to cause a DoS (Denial of
Service).

The vulnerability is caused due to an error within the handling of
folders and can be exploited to cause a stack overflow by deleting or
moving a folder containing multiple nested subfolders.

Successful exploitation causes the Microsoft Exchange Information
Store service (Store.exe) to become unresponsive.

SOLUTION:
The vendor has issued a hotfix, which can be obtained by contacting
Microsoft Product Support Services.

PROVIDED AND/OR DISCOVERED BY:
Reported by vendor.

ORIGINAL ADVISORY:
http://support.microsoft.com/?kbid=891504

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