What’s Vulnerable › Vulnerabilities

CVE-1999-1234

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 13.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2001-09-12 · updated 2026-06-16

Description

LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL policy handle in a call to (1) SamrOpenDomain, (2) SamrEnumDomainUsers, and (3) SamrQueryDomainInfo.

Affected products

• Microsoft Windows Nt: 4.0

References

• http://marc.info/?l=ntbugtraq&m=94096671308565&w=2
• https://exchange.xforce.ibmcloud.com/vulnerabilities/3293
• http://marc.info/?l=ntbugtraq&m=94096671308565&w=2
• https://exchange.xforce.ibmcloud.com/vulnerabilities/3293

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