CVE-1999-0227
Access violation in LSASS.EXE (LSA/LSARPC) program in Windows NT allows a denial of service.
Access violation in LSASS.EXE (LSA/LSARPC) program in Windows NT allows a denial of service.
Exploit likelihood
What each source reports
NVD Score used
Access violation in LSASS.EXE (LSA/LSARPC) program in Windows NT allows a denial of service.
- Record
CVE-1999-0227- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
Access violation in LSASS.EXE (LSA/LSARPC) program in Windows NT allows a denial of service.
- Record
CVE-1999-0227- Updated
- 2026-11-02
EUVDEUVD-1999-0227 No score
Access violation in LSASS.EXE (LSA/LSARPC) program in Windows NT allows a denial of service.
- Record
EUVD-1999-0227- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-9w26-mqcm-f7p2 No score
Access violation in LSASS.EXE (LSA/LSARPC) program in Windows NT allows a denial of service.
Access violation in LSASS.EXE (LSA/LSARPC) program in Windows NT allows a denial of service.
- Record
GHSA-9w26-mqcm-f7p2- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-1999-0227 is a medium vulnerability (CVSS 5.0) in Microsoft Windows Nt, published June 1, 1997. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.97%, the 92nd percentile. No source names a fixed version.