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CVE-2007-0039

high · 7.8

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 exception.

7.8
CVSS
44.6%
EPSS (exploit prob.)
99th
EPSS percentile
2007-05-08
Published

AV:N/AC:L/Au:N/C:N/I:N/A:C

Weaknesses

CWE-476

Affected products

VendorProductAffected versions
microsoftexchange_server2000
microsoftexchange_server2003
microsoftexchange_server2003
microsoftexchange_server2007

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2007-0039