Description
The NetBIOS Name Server (NBNS) protocol does not perform authentication, which allows remote attackers to cause a denial of service by sending a spoofed Name Conflict or Name Release datagram, aka the "NetBIOS Name Server Protocol Spoofing" vulnerability.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:N/A:PAffected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.nai.com/research/covert/advisories/044.asp
- http://www.securityfocus.com/bid/1514Exploit, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/1515
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-047
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5035
- http://www.nai.com/research/covert/advisories/044.asp
- http://www.securityfocus.com/bid/1514Exploit, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/1515
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-047
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5035
Timeline
- Published
- Jul 27, 2000
- Last modified
- Jun 16, 2026
- NVD status
- Modified