CVE-2000-0673

high

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/5035

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-047

http://www.securityfocus.com/bid/1515

http://www.nai.com/research/covert/advisories/044.asp

Details

Source: Mitre, NVD

Published: 2000-07-27

Updated: 2018-10-12

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High