CVE-2002-0964
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...
- Published
- Apr 2, 2003
- Updated
- Aug 8, 2024
- Assigning CNA
- mitre
- Evidence observed
- Jun 20, 2002
Primary CVSS
nvd · CVSS 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:PLow · next 30 days
- Percentile
- 87.4%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
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.
Sources
1Auriemma Luigi · multiple · Jun 20, 2002
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