Microsoft Host Integration Server (HIS) 2004 SP1, 2006 SP1, 2009, and 2010 allows remote…
Priority MEDIUM 42CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Microsoft Host Integration Server (HIS) 2004 SP1, 2006 SP1, 2009, and 2010 allows remote attackers to cause a denial of service (SNA Server service outage) via crafted TCP or UDP traffic, aka "Access of Unallocated Memory DoS Vulnerability."
Why it matters now
EPSS 0.21345 97th 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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:microsoft:host_integration_server:2004:sp1:*:*:*:*:*:* | 2004 sp1 | Vulnerable | Microsoft |
| cpe:2.3:a:microsoft:host_integration_server:2006:sp1:*:*:*:*:*:* | 2006 sp1 | Vulnerable | Microsoft |
| cpe:2.3:a:microsoft:host_integration_server:2009:*:*:*:*:*:*:* | 2009 | Vulnerable | Microsoft |
| cpe:2.3:a:microsoft:host_integration_server:2010:*:*:*:*:*:*:* | 2010 | Vulnerable | Microsoft |
- cpe:2.3:a:microsoft:host_integration_server:2004:sp1:*:*:*:*:*:* Versions 2004 sp1 Vulnerable ·Microsoft
- cpe:2.3:a:microsoft:host_integration_server:2006:sp1:*:*:*:*:*:* Versions 2006 sp1 Vulnerable ·Microsoft
- cpe:2.3:a:microsoft:host_integration_server:2009:*:*:*:*:*:*:* Versions 2009 Vulnerable ·Microsoft
- cpe:2.3:a:microsoft:host_integration_server:2010:*:*:*:*:*:*:* Versions 2010 Vulnerable ·Microsoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-2008
- 2026-10-03 Alias added: GHSA-v93c-j87p-pp29
References
Advisory 1
More Microsoft Host Integration Server vulnerabilities
- TI-2012-01640 The TabStrip ActiveX control in the Common Controls in MSCOMCTL.OCX in Microsoft Office… KEVCVSS 3.1HIGH 8.8
- TI-2023-19571 Microsoft Host Integration Server 2020 Remote Code Execution Vulnerability CVSS 3.1HIGH 8.8
- TI-2011-01773 Microsoft Host Integration Server (HIS) 2004 SP1, 2006 SP1, 2009, and 2010 allows remote… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2011-2008 · CVE Program
- CVE-2011-2008 · NVD
- FIRST EPSS
- GHSA-v93c-j87p-pp29 · GitHub Advisory Database · CC BY 4.0
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