CVE-2003-1325

Name: CVE-2003-1325
Creator: NVD / NIST
Published: 2003-12-31T05:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.61%

Last modified Jun 16, 2026

CVE-2003-1325 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.61% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

2.61%

83.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Valve Software	Half-Life Cstrike Dedicated Server	<= 1.1.1.0

References

Timeline

Published: Dec 31, 2003
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2003-1325?

How severe is CVE-2003-1325?

Severity scoring for CVE-2003-1325 is pending analysis. The EPSS model estimates a 2.61% probability of exploitation in the next 30 days.

How do I fix CVE-2003-1325?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2003-1325?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST