Half-Life Server 1.1.1.0 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via multiple responses to the initial challenge with different cd_key values, which reaches the player limit and prevents other players from connecting until the original responses have timed out.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-08T03:12:15.555Z

Reserved: 2002-08-16T00:00:00

Link: CVE-2002-0964

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2002-10-04T04:00:00.000

Modified: 2025-04-03T01:03:51.193

Link: CVE-2002-0964

cve-icon Redhat

No data.