CVE-2020-6462 Information

Description

Use after free in task scheduling in Google Chrome prior to 81.0.4044.129 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Reference

https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_27.html https://crbug.com/1064891 https://security.gentoo.org/glsa/202005-13 https://www.debian.org/security/2020/dsa-4714

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.6