Detections
Analytics

CVE-2022-3051

high

Description

Heap buffer overflow in Exosphere in Google Chrome on Chrome OS, Lacros prior to 105.0.5195.52 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption via crafted UI interactions.

References

https://security.gentoo.org/glsa/202209-23

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/

https://crbug.com/1345245

https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html

Details

Source: Mitre, NVD

Published: 2022-09-26

Updated: 2025-05-21

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00832