CVEvulnerability
CVE-2007-0039
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2007-05-08
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-476
Description
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.
Affected configurations
• microsoft exchange server 2000
• microsoft exchange server 2003
• microsoft exchange server 2007
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-May/063232.html Mailing List, Third Party Advisory
- http://secunia.com/advisories/25183 Third Party Advisory
- http://www.determina.com/security.research/vulnerabilities/exchange-ical-modprops.html Broken Link
- http://www.osvdb.org/34390 Broken Link
- http://www.securityfocus.com/archive/1/468047/100/0/threaded Third Party Advisory, VDB Entry
- http://www.securityfocus.com/archive/1/468871/100/200/threaded Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/23808 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id?1018015 Third Party Advisory, VDB Entry
- http://www.us-cert.gov/cas/techalerts/TA07-128A.html Third Party Advisory, US Government Resource
- http://www.vupen.com/english/advisories/2007/1711 Permissions Required
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-026 Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33888 Third Party Advisory, VDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1593 Third Party Advisory
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-May/063232.html Mailing List, Third Party Advisory
- http://secunia.com/advisories/25183 Third Party Advisory
- http://www.determina.com/security.research/vulnerabilities/exchange-ical-modprops.html Broken Link
- http://www.osvdb.org/34390 Broken Link
- http://www.securityfocus.com/archive/1/468047/100/0/threaded Third Party Advisory, VDB Entry
- http://www.securityfocus.com/archive/1/468871/100/200/threaded Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/23808 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id?1018015 Third Party Advisory, VDB Entry
- http://www.us-cert.gov/cas/techalerts/TA07-128A.html Third Party Advisory, US Government Resource
- http://www.vupen.com/english/advisories/2007/1711 Permissions Required
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-026 Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33888 Third Party Advisory, VDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1593 Third Party Advisory