Valve Software Half-life — known CVE vulnerabilities

Every CVE whose affected-product data names Valve Software Half-life, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (4)

• CVE-2001-0358 — CVSS 7.5 (high): Buffer overflows in Sierra Half-Life build 1573 and earlier allow remote attackers to execute arbitrary code via (1) a long map command…
• CVE-2001-0964 — CVSS 7.5 (high): Buffer overflow in client for Half-Life 1.1.0.8 and earlier allows malicious remote servers to execute arbitrary code via a long console…
• CVE-2002-0964 — CVSS 5.0 (medium): Half-Life Server 1.1.1.0 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via multiple responses to…
• CVE-2004-0724 — CVSS 5.0 (medium): The Half-Life engine before July 7 2004 allows remote attackers to cause a denial of service (server or client crash) via an empty…