Vulnerability Database

308,820

Total vulnerabilities in the database

CVE-2001-0964

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 command.

  • Published: Sep 20, 2001
  • Updated: Nov 9, 2025
  • CVE: CVE-2001-0964
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

No CWE or OWASP classifications available.

Software From Fixed in
valve_software / half-life - 1.1.0.8.x