The Exchange Collaboration Data Objects (EXCDO) functionality in
Microsoft Exchange Server 2000 SP3, 2003 SP1 and SP2, and 2007 allows
remote attackers to cause a denial of service (crash) via an Internet
Calendar (iCal) file containing multiple X-MICROSOFT-CDO-MODPROPS
(MODPROPS) properties in which the second MODPROPS is longer than the
first, which triggers a NULL pointer dereference and an unhandled
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20070508 Exchange Calendar MODPROPS Denial of Service (CVE-2007-0039)
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