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8 vulnerabilities found for half-life by valve_software

CVE-2004-0724 (GCVE-0-2004-0724)

Vulnerability from nvd – Published: 2004-07-23 04:00 – Updated: 2024-08-08 00:24
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2002-0964 (GCVE-0-2002-0964)

Vulnerability from nvd – Published: 2003-04-02 05:00 – Updated: 2024-08-08 03:12
VLAI?
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2001-0964 (GCVE-0-2001-0964)

Vulnerability from nvd – Published: 2002-02-02 05:00 – Updated: 2024-08-08 04:37
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2001-0358 (GCVE-0-2001-0358)

Vulnerability from nvd – Published: 2001-05-24 04:00 – Updated: 2024-08-08 04:14
VLAI?
Summary
Buffer overflows in Sierra Half-Life build 1573 and earlier allow remote attackers to execute arbitrary code via (1) a long map command, (2) a long exec command, or (3) long input in a configuration file.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2004-0724 (GCVE-0-2004-0724)

Vulnerability from cvelistv5 – Published: 2004-07-23 04:00 – Updated: 2024-08-08 00:24
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2002-0964 (GCVE-0-2002-0964)

Vulnerability from cvelistv5 – Published: 2003-04-02 05:00 – Updated: 2024-08-08 03:12
VLAI?
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2001-0964 (GCVE-0-2001-0964)

Vulnerability from cvelistv5 – Published: 2002-02-02 05:00 – Updated: 2024-08-08 04:37
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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CVE-2001-0358 (GCVE-0-2001-0358)

Vulnerability from cvelistv5 – Published: 2001-05-24 04:00 – Updated: 2024-08-08 04:14
VLAI?
Summary
Buffer overflows in Sierra Half-Life build 1573 and earlier allow remote attackers to execute arbitrary code via (1) a long map command, (2) a long exec command, or (3) long input in a configuration file.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website

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