VULNERABILITY INTELLIGENCE
CVE-2000-1227
CVSS score5 MEDIUM
EPSS probability13.02%
CISA KEVNot currently listed
Published2000-12-31
Last modified2026-09-23
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Description
Windows NT 4.0 and Windows 2000 hosts allow remote attackers to cause a denial of service (unavailable connections) by sending multiple SMB SMBnegprots requests but not reading the response that is sent back.