CVE-2000-0070: NtImpersonateClientOfPort local procedure call in Windows NT 4.0 allows local users to gain privileges, aka "Spoofed LPC
Summary
NtImpersonateClientOfPort local procedure call in Windows NT 4.0 allows local users to gain privileges, aka "Spoofed LPC Port Request."
Severity
UNKNOWN
Source Attribution
Source: NVD · Updated: 2026-08-21T04:30:54.569Z · Confidence: high
Impact
Based on CVSS vector: n/a — assess confidentiality, integrity, and availability impact via the official vector documentation.
Affected Software
Fix
Upgrade affected software to the fixed version identified above. Apply vendor patches and monitor advisories before exposed systems go unpatched.
References
- http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ247869
- http://www.bindview.com/security/advisory/adv_NtImpersonate.html
- http://www.securityfocus.com/bid/934
- http://xforce.iss.net/search.php3?type=2&pattern=nt-spoofed-lpc-port
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-003
- http://support.microsoft.com/default.aspx?scid=kb%3B%5BLN%5D%3BQ247869
- http://www.bindview.com/security/advisory/adv_NtImpersonate.html
- http://www.securityfocus.com/bid/934
- http://xforce.iss.net/search.php3?type=2&pattern=nt-spoofed-lpc-port
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-003