CVE-2006-0734 json
The SV_CheckForDuplicateNames function in Valve Software Half-Life CSTRIKE Dedicated Server 1.6 and earlier allows remote authenticated use…
published 2006-02-16 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-0741
- cvss
- 4.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.6%
- EPSS 2.6% chance of exploitation in 30 days, percentile 85%
- public exploits
- 1
- Exploit-DB
Summary
The SV_CheckForDuplicateNames function in Valve Software Half-Life CSTRIKE Dedicated Server 1.6 and earlier allows remote authenticated users to cause a denial of service (infinite loop and daemon hang) via a backslash character at the end of a connection string to UDP port 27015.
Timeline
- First public exploit (EDB-1483)
- Published
Exploit prediction
2.57% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-1483 Half-Life CSTRIKE Server 1.6 (Non Steam) - Denial of Service dos, 2006-02-11
- securityfocus.com http://www.securityfocus.com/bid/16619 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
securityfocus.com
/bid/16619
vdb-entry, exploit
-
exchange.xforce.ibmcloud.com
/vulnerabilities/33505
vdb-entry
- aluigi.altervista.org /adv/csdos.txt
Sources
- CVE List CVE-2006-0734
- NVD CVE-2006-0734
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.