Vulnerability Description
Multiple buffer overflows in the Resolution Service for Microsoft SQL Server 2000 and Microsoft Desktop Engine 2000 (MSDE) allow remote attackers to cause a denial of service or execute arbitrary code via UDP packets to port 1434 in which (1) a 0x04 byte that causes the SQL Monitor thread to generate a long registry key name, or (2) a 0x08 byte with a long string causes heap corruption, as exploited by the Slammer/Sapphire worm.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Data Engine | 2000 |
| Microsoft | Sql Server | 2000 |
Related Weaknesses (CWE)
References
- http://marc.info/?l=bugtraq&m=102760196931518&w=2
- http://marc.info/?l=ntbugtraq&m=102760479902411&w=2
- http://secunia.com/advisories/7945Vendor Advisory
- http://www.cert.org/advisories/CA-2002-22.htmlUS Government Resource
- http://www.cert.org/advisories/CA-2003-04.htmlUS Government Resource
- http://www.kb.cert.org/vuls/id/399260US Government Resource
- http://www.kb.cert.org/vuls/id/484891US Government Resource
- http://www.securityfocus.com/archive/1/308306/30/26180/threaded
- http://www.securityfocus.com/archive/1/308321/30/26180/threaded
- http://www.securityfocus.com/archive/1/308324/30/26180/threaded
- http://www.securityfocus.com/archive/1/308388/30/26180/threaded
- http://www.securityfocus.com/archive/1/308393/30/26180/threaded
- http://www.securityfocus.com/archive/1/308396/30/26150/threaded
- http://www.securityfocus.com/archive/1/308418/30/26150/threaded
- http://www.securityfocus.com/archive/1/308419/30/26150/threaded
FAQ
What is CVE-2002-0649?
CVE-2002-0649 is a vulnerability with a CVSS score of 7.5 (HIGH). Multiple buffer overflows in the Resolution Service for Microsoft SQL Server 2000 and Microsoft Desktop Engine 2000 (MSDE) allow remote attackers to cause a denial of service or execute arbitrary code...
How severe is CVE-2002-0649?
CVE-2002-0649 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2002-0649?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Data Engine, Microsoft Sql Server.