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Vulnerability record · CVE-2004-0119 · published 1 June 2004

CVE-2004-0119: Microsoft windows 2000 null pointer dereference vulnerability

Microsoft · Windows 2000

The Negotiate Security Software Provider (SSP) interface in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service (crash from null dereference) or execute arbitrary code via a crafted SPNEGO NegTokenInit request during authentication protocol selection.

7.5 CVSS 3.1 High EPSS 40% · top 1.4% CWE-476 · NULL pointer dereference
7.5CVSS 3.1 base score, v2 7.5
40%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
20References
16 Jun 2026Last modified by NVD

Description

The Negotiate Security Software Provider (SSP) interface in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service (crash from null dereference) or execute arbitrary code via a crafted SPNEGO NegTokenInit request during authentication protocol selection.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://archives.neohapsis.com/archives/vulnwatch/2004-q1/0081.html Broken Link
http://www.ciac.org/ciac/bulletins/o-114.shtml Broken Link
http://www.kb.cert.org/vuls/id/638548 PatchThird Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/10113 Broken LinkThird Party AdvisoryVDB Entry
http://www.us-cert.gov/cas/techalerts/TA04-104A.html Broken LinkThird Party AdvisoryUS Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-011 PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/15715 Third Party AdvisoryVDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1808 Broken LinkThird Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1962 Broken LinkThird Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1997 Broken LinkThird Party Advisory
http://archives.neohapsis.com/archives/vulnwatch/2004-q1/0081.html Broken Link
http://www.ciac.org/ciac/bulletins/o-114.shtml Broken Link
http://www.kb.cert.org/vuls/id/638548 PatchThird Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/10113 Broken LinkThird Party AdvisoryVDB Entry
http://www.us-cert.gov/cas/techalerts/TA04-104A.html Broken LinkThird Party AdvisoryUS Government Resource
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-011 PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/15715 Third Party AdvisoryVDB Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1808 Broken LinkThird Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1962 Broken LinkThird Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1997 Broken LinkThird Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2004-0119), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.