CVE-2003-1325

N/A Unknown
Published: December 31, 2003 Modified: April 16, 2026
View on NVD

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://aluigi.altervista.org/adv/csdos.txt
Source: af854a3a-2127-422b-91ae-364da2661108
http://packetstormsecurity.org/0304-exploits/hl-headnut.c
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
1.6%
82th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

valve_software