LSASS (Local Security Authority Subsystem Service) of Windows 2000 Server and Windows…
Priority LOW 38Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
LSASS (Local Security Authority Subsystem Service) of Windows 2000 Server and Windows Server 2003 does not properly validate connection information, which allows local users to gain privileges via a specially-designed program.
Why it matters now
EPSS 0.03411 88th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 26
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2000:*:sp1:*:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2000:*:sp2:*:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2000:*:sp3:*:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2000:*:sp4:*:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:datacenter_64-bit:sp1_beta_1:*:*:*:*:*:* | datacenter_64-bit sp1_beta_1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:enterprise:*:64-bit:*:*:*:*:* | enterprise | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:enterprise:sp1_beta_1:*:*:*:*:*:* | enterprise sp1_beta_1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:enterprise_64-bit:*:*:*:*:*:*:* | enterprise_64-bit | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:enterprise_64-bit:sp1_beta_1:*:*:*:*:*:* | enterprise_64-bit sp1_beta_1 | Vulnerable | Microsoft |
- cpe:2.3:o:microsoft:windows_2000:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2000:*:sp1:*:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2000:*:sp2:*:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2000:*:sp3:*:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2000:*:sp4:*:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:datacenter_64-bit:sp1_beta_1:*:*:*:*:*:* Versions datacenter_64-bit sp1_beta_1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:enterprise:*:64-bit:*:*:*:*:* Versions enterprise Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:enterprise:sp1_beta_1:*:*:*:*:*:* Versions enterprise sp1_beta_1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:enterprise_64-bit:*:*:*:*:*:*:* Versions enterprise_64-bit Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:enterprise_64-bit:sp1_beta_1:*:*:*:*:*:* Versions enterprise_64-bit sp1_beta_1 Vulnerable ·Microsoft
Show 16 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:microsoft:windows_2003_server:r2:*:64-bit:*:*:*:*:* | r2 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:r2:*:datacenter_64-bit:*:*:*:*:* | r2 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:r2:sp1_beta_1:*:*:*:*:*:* | r2 sp1_beta_1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:standard:*:64-bit:*:*:*:*:* | standard | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:standard:sp1_beta_1:*:*:*:*:*:* | standard sp1_beta_1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:web:*:*:*:*:*:*:* | web | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:web:sp1_beta_1:*:*:*:*:*:* | web sp1_beta_1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:*:64-bit:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:*:home:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:*:media_center:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:gold:professional:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:sp1:64-bit:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:sp1:home:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:sp1:media_center:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:sp2:home:*:*:*:*:* | all versions | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_xp:*:sp2:media_center:*:*:*:*:* | all versions | Vulnerable | Microsoft |
- cpe:2.3:o:microsoft:windows_2003_server:r2:*:64-bit:*:*:*:*:* Versions r2 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:r2:*:datacenter_64-bit:*:*:*:*:* Versions r2 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:r2:sp1_beta_1:*:*:*:*:*:* Versions r2 sp1_beta_1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:standard:*:64-bit:*:*:*:*:* Versions standard Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:standard:sp1_beta_1:*:*:*:*:*:* Versions standard sp1_beta_1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:web:*:*:*:*:*:*:* Versions web Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:web:sp1_beta_1:*:*:*:*:*:* Versions web sp1_beta_1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:*:64-bit:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:*:home:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:*:media_center:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:gold:professional:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:sp1:64-bit:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:sp1:home:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:sp1:media_center:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:sp2:home:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_xp:*:sp2:media_center:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-0894
- 2026-10-03 Alias added: GHSA-p6xr-g6c8-hgrw
References
More Microsoft Windows 2000 vulnerabilities
- TI-2008-04072 The Server service in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and… KEVCVSS 3.1CRITICAL 9.8
- TI-2009-01458 Unspecified vulnerability in the QuickTime Movie Parser Filter in quartz.dll in… KEVCVSS 3.1HIGH 8.8
- TI-2010-00224 The kernel in Microsoft Windows NT 3.1 through Windows 7, including Windows 2000 SP4… KEVCVSS 3.1HIGH 7.8
- TI-2009-01065 The kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold… KEVCVSS 3.1HIGH 7.8
- TI-2004-00181 The POSIX component of Microsoft Windows NT and Windows 2000 allows local users to… KEVCVSS 3.1HIGH 7.8
- TI-2002-00354 smss.exe debugging subsystem in Windows NT and Windows 2000 does not properly… KEVCVSS 3.1HIGH 7.8
Sources
- CVE-2004-0894 · CVE Program
- CVE-2004-0894 · NVD
- FIRST EPSS
- GHSA-p6xr-g6c8-hgrw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences