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CVE-2000-1227 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://www.securityfocus.com/archive/1/63322	CVE
http://www.securityfocus.com/bid/1301	CVE
http://www.securityfocus.com/archive/1/63322	[email protected]
http://www.securityfocus.com/bid/1301	[email protected]

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-Other	Weakness Not in a Standard CWE Category	[email protected]

Affected Products

Product	Versions
microsoft windows 2000	All versions
CPE cpe:2.3:o:microsoft:windows_2000:::::::: Remediation No remediation found in references.
microsoft windows nt	4.0 4.0 sp1 4.0 sp2 4.0 sp3 4.0 sp4
CPE cpe:2.3:o:microsoft:windows_nt:4.0::enterprise_server::::: cpe:2.3:o:microsoft:windows_nt:4.0::server::::: cpe:2.3:o:microsoft:windows_nt:4.0::terminal_server::::: cpe:2.3:o:microsoft:windows_nt:4.0::workstation::::: cpe:2.3:o:microsoft:windows_nt:4.0:sp1:enterprise_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp1:server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp1:terminal_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp1:workstation:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp2:enterprise_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp2:server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp2:terminal_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp2:workstation:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp3:enterprise_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp3:server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp3:terminal_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp3:workstation:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp4:enterprise_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp4:server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp4:terminal_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp4:workstation:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp5:enterprise_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp5:server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp5:terminal_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp5:workstation:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp6:enterprise_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp6:server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp6:terminal_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp6:workstation:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:enterprise_server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:server:::::* cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:workstation:::::* Remediation No remediation found in references.

Change History

9 change records found show changes

Date	Action	Recorded By
Sep 23, 2026	CVE Translated	[email protected]
Jun 16, 2026	CVE Modified	[email protected]
Apr 16, 2026		[email protected]
Nov 20, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Apr 30, 2019	CPE Deprecation Remap	[email protected]
Apr 30, 2019	CPE Deprecation Remap	[email protected]
Apr 30, 2019	CPE Deprecation Remap	[email protected]
Oct 3, 2005	Initial Analysis	[email protected]