CVE-2003-1325

Valve Software Half-life Cstrike Dedicated Server - Denial of Service

Title source: rule

Description

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.

Exploits (1)

exploitdb WORKING POC
perldosmultiple
https://www.exploit-db.com/exploits/1483

Scores

EPSS 0.0156
EPSS Percentile 81.5%

Details

Status published
Products (1)
valve_software/half-life_cstrike_dedicated_server < 1.1.1.0
Published Dec 31, 2003
Tracked Since Feb 18, 2026