CVE-2000-0673
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.
Published:Jul 27, 2000
Last Modified:Apr 16, 2026
EPS:Oct 13, 2000
EPSS Score:0.20252
CVSS Score:5
Affected Products
Vendor
Product
Action
Vendor
Microsoft
Product
Windows 2000
Microsoft
Windows 2000
Vendor
Microsoft
Product
Windows Nt
Microsoft
Windows Nt
Exploits
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
Related CVEs
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
