CVE-2022-34038

Published Aug 22, 2023

Last updated 3 months ago

Overview

Description: Etcd v3.5.4 allows remote attackers to cause a denial of service via function PageWriter.write in pagewriter.go. NOTE: the vendor's position is that this is not a vulnerability.
Source: cve@mitre.org
NVD status: Modified
CNA Tags: disputed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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:etcd:etcd:3.5.4:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "40857CA1-2C0D-4602-91D3-45CFC0472736"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References