CVE-2023-30382

Published May 23, 2023

Last updated a year ago

Overview

Description: A buffer overflow in the component hl.exe of Valve Half-Life up to 5433873 allows attackers to execute arbitrary code and escalate privileges by supplying crafted parameters.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.3
Impact score: 5.9
Exploitability score: 1.3
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-787

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:valvesoftware:half-life:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "FEDF45FF-EC98-4DA2-9D83-7B8427596548"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References