CVE-2024-0813

2024-01-2400:00:00

ubuntu.com

google chrome

use after free

vulnerability

cve-2024-0813

reading mode

heap corruption

malicious extension

specific ui interaction

chromium

security severity

medium

ubuntu 19.10

debian

snap

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

25.0%

JSON

Use after free in Reading Mode in Google Chrome prior to 121.0.6167.85
allowed an attacker who convinced a user to install a malicious extension
to potentially exploit heap corruption via specific UI interaction.
(Chromium security severity: Medium)

Notes

Author	Note
alexmurray	The Debian chromium source package is called chromium-browser in Ubuntu
mdeslaur	starting with Ubuntu 19.10, the chromium-browser package is just a script that installs the Chromium snap