The SV_CheckForDuplicateNames function in Valve Software Half-Life CSTRIKE Dedicated…
Priority LOW 28Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The SV_CheckForDuplicateNames function in Valve Software Half-Life CSTRIKE Dedicated Server 1.1.1.0 and earlier allows remote authenticated users to cause a denial of service (infinite loop and daemon hang) via a certain connection string to UDP port 27015 that represents "absence of player informations," a related issue to CVE-2006-0734.
Why it matters now
EPSS 0.02552 85th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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 · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:valve_software:half-life_cstrike_dedicated_server:*:*:*:*:*:*:*:* | up to 1.1.1.0 | Vulnerable | Valve Software |
- cpe:2.3:a:valve_software:half-life_cstrike_dedicated_server:*:*:*:*:*:*:*:* Versions up to 1.1.1.0 Vulnerable ·Valve Software
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2003-1325
- 2026-10-03 Alias added: GHSA-m7h7-mfr3-qw5x
References
More Valve Software Half-life Cstrike Dedicated Server vulnerabilities
- TI-2006-00713 The SV_CheckForDuplicateNames function in Valve Software Half-Life CSTRIKE Dedicated… CVSS 2.0MEDIUM 4.0
Sources
- CVE-2003-1325 · CVE Program
- CVE-2003-1325 · NVD
- FIRST EPSS
- GHSA-m7h7-mfr3-qw5x · 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