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Unrated severityNVD Advisory· Published Jul 20, 1999· Updated Apr 16, 2026

CVE-1999-0721

CVE-1999-0721

Description

Denial of service in Windows NT Local Security Authority (LSA) through a malformed LSA request.

Affected products

4
  • Microsoft/Windows 2000
    cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:*
  • Microsoft/Windows Nt3 versions
    cpe:2.3:o:microsoft:windows_nt:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:microsoft:windows_nt:*:*:*:*:*:*:*:*
    • cpe:2.3:o:microsoft:windows_nt:4.0:sp4:*:*:*:*:*:*
    • cpe:2.3:o:microsoft:windows_nt:4.0:sp5:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

3

News mentions

0

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