Valve Software: >> Half-Life >> 1.1.0.4 Security Vulnerabilities
The Half-Life engine before July 7 2004 allows remote attackers to cause a denial of service (server or client crash) via an empty fragmented packet.
CVSS Score
5.0
EPSS Score
0.007
Published
2004-07-27
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.
CVSS Score
5.0
EPSS Score
0.042
Published
2002-10-04