CVE-2020-6552

high

Description

Use after free in Blink in Google Chrome prior to 84.0.4147.125 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

References

https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html

https://crbug.com/1108518

https://lists.fedoraproject.org/archives/list/[email protected]/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/

https://www.debian.org/security/2021/dsa-4824

Details

Source: MITRE

Published: 2020-09-21

Updated: 2021-07-21

Type: CWE-416

Risk Information

CVSS v2

Base Score: 9.3

Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 8.6

Severity: HIGH

CVSS v3

Base Score: 8.8

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

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH