CVE-2022-1312

Published Jul 25, 2022

Last updated 2 years ago

CVSS critical 9.6

Overview

Description: Use after free in storage in Google Chrome prior to 100.0.4896.88 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chrome Extension.
Source: chrome-cve-admin@google.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.6
Impact score: 6
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: CWE-416

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "F9EB6D93-EB81-489A-908D-DF38AD499256",
            "versionEndExcluding": "100.0.4896.88"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References