Buffer overflow in the TCP/IP Protocol driver in Microsoft Windows 2000 SP4, XP SP1 and…
Priority HIGH 72CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
Buffer overflow in the TCP/IP Protocol driver in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 and earlier allows remote attackers to execute arbitrary code via unknown vectors related to IP source routing.
Why it matters now
EPSS 0.5406 99th 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 · 59
| 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:*:*:*:*:*:* | datacenter_64-bit sp1 | 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:*:*:*:*:*:* | enterprise sp1 | 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:*:*:*:*:*:* | enterprise_64-bit sp1 | 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:*:*:*:*:*:* Versions datacenter_64-bit sp1 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:*:*:*:*:*:* Versions enterprise sp1 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:*:*:*:*:*:* Versions enterprise_64-bit sp1 Vulnerable ·Microsoft
Show 49 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:*:*:*:*:*:* | r2 sp1 | 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:*:*:*:*:*:* | standard sp1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:standard_64-bit:*:*:*:*:*:*:* | standard_64-bit | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:web:*:*:*:*:*:*:* | web | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_2003_server:web:sp1:*:*:*:*:*:* | web sp1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:*:enterprise_server:*:*:*:*:* | 4.0 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:*:server:*:*:*:*:* | 4.0 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:*:terminal_server:*:*:*:*:* | 4.0 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:*:workstation:*:*:*:*:* | 4.0 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp1:enterprise_server:*:*:*:*:* | 4.0 sp1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp1:server:*:*:*:*:* | 4.0 sp1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp1:terminal_server:*:*:*:*:* | 4.0 sp1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp1:workstation:*:*:*:*:* | 4.0 sp1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp2:enterprise_server:*:*:*:*:* | 4.0 sp2 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp2:server:*:*:*:*:* | 4.0 sp2 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp2:terminal_server:*:*:*:*:* | 4.0 sp2 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp2:workstation:*:*:*:*:* | 4.0 sp2 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp3:enterprise_server:*:*:*:*:* | 4.0 sp3 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp3:server:*:*:*:*:* | 4.0 sp3 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp3:terminal_server:*:*:*:*:* | 4.0 sp3 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp3:workstation:*:*:*:*:* | 4.0 sp3 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp4:enterprise_server:*:*:*:*:* | 4.0 sp4 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp4:server:*:*:*:*:* | 4.0 sp4 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp4:terminal_server:*:*:*:*:* | 4.0 sp4 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp4:workstation:*:*:*:*:* | 4.0 sp4 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp5:enterprise_server:*:*:*:*:* | 4.0 sp5 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp5:server:*:*:*:*:* | 4.0 sp5 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp5:terminal_server:*:*:*:*:* | 4.0 sp5 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp5:workstation:*:*:*:*:* | 4.0 sp5 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp6:enterprise_server:*:*:*:*:* | 4.0 sp6 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp6:server:*:*:*:*:* | 4.0 sp6 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp6:terminal_server:*:*:*:*:* | 4.0 sp6 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp6:workstation:*:*:*:*:* | 4.0 sp6 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:enterprise_server:*:*:*:*:* | 4.0 sp6a | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:server:*:*:*:*:* | 4.0 sp6a | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:terminal_server:*:*:*:*:* | 4.0 sp6a | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:workstation:*:*:*:*:* | 4.0 sp6a | 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: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_xp:*:sp2:tablet_pc:*:*:*:*:* | 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:*:*:*:*:*:* Versions r2 sp1 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:*:*:*:*:*:* Versions standard sp1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_2003_server:standard_64-bit:*:*:*:*:*:*:* Versions standard_64-bit 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:*:*:*:*:*:* Versions web sp1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:*:enterprise_server:*:*:*:*:* Versions 4.0 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:*:server:*:*:*:*:* Versions 4.0 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:*:terminal_server:*:*:*:*:* Versions 4.0 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:*:workstation:*:*:*:*:* Versions 4.0 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp1:enterprise_server:*:*:*:*:* Versions 4.0 sp1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp1:server:*:*:*:*:* Versions 4.0 sp1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp1:terminal_server:*:*:*:*:* Versions 4.0 sp1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp1:workstation:*:*:*:*:* Versions 4.0 sp1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp2:enterprise_server:*:*:*:*:* Versions 4.0 sp2 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp2:server:*:*:*:*:* Versions 4.0 sp2 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp2:terminal_server:*:*:*:*:* Versions 4.0 sp2 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp2:workstation:*:*:*:*:* Versions 4.0 sp2 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp3:enterprise_server:*:*:*:*:* Versions 4.0 sp3 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp3:server:*:*:*:*:* Versions 4.0 sp3 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp3:terminal_server:*:*:*:*:* Versions 4.0 sp3 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp3:workstation:*:*:*:*:* Versions 4.0 sp3 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp4:enterprise_server:*:*:*:*:* Versions 4.0 sp4 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp4:server:*:*:*:*:* Versions 4.0 sp4 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp4:terminal_server:*:*:*:*:* Versions 4.0 sp4 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp4:workstation:*:*:*:*:* Versions 4.0 sp4 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp5:enterprise_server:*:*:*:*:* Versions 4.0 sp5 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp5:server:*:*:*:*:* Versions 4.0 sp5 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp5:terminal_server:*:*:*:*:* Versions 4.0 sp5 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp5:workstation:*:*:*:*:* Versions 4.0 sp5 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp6:enterprise_server:*:*:*:*:* Versions 4.0 sp6 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp6:server:*:*:*:*:* Versions 4.0 sp6 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp6:terminal_server:*:*:*:*:* Versions 4.0 sp6 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp6:workstation:*:*:*:*:* Versions 4.0 sp6 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:enterprise_server:*:*:*:*:* Versions 4.0 sp6a Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:server:*:*:*:*:* Versions 4.0 sp6a Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:terminal_server:*:*:*:*:* Versions 4.0 sp6a Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_nt:4.0:sp6a:workstation:*:*:*:*:* Versions 4.0 sp6a 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: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
- cpe:2.3:o:microsoft:windows_xp:*:sp2:tablet_pc:*:*:*:*:* Versions all versions Vulnerable ·Microsoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-2379
- 2026-10-03 Alias added: GHSA-fh4x-hv33-xh3g
- 2026-10-20 EPSS moved to the 99th percentile and above
- 2026-10-25 EPSS moved to the 95th–99th percentile
- 2026-10-28 EPSS moved to the 99th percentile and above
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-2006-2379 · CVE Program
- CVE-2006-2379 · NVD
- FIRST EPSS
- GHSA-fh4x-hv33-xh3g · 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