CVE-2022-36659

Published Sep 7, 2022

Last updated 2 years ago

CVSS medium 6.5

Overview

Description: xhyve commit dfbe09b was discovered to contain a NULL pointer dereference via the component vi_pci_write(). This vulnerability allows attackers to cause a Denial of Service via unspecified vectors.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.5
Impact score: 3.6
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-476

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:xhyve_project:xhyve:2021-10-02:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "00204332-5C0D-42CB-8527-D4BF99C05875"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References