PT-2023-8652 · Google · Chrome Os

Published 2023-08-29 · Updated 2023-08-29 · CVE-2024-25558

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:L/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions ChromeOS (affected versions not specified)

Description The issue is related to an integer overflow in the DevmemIntChangeSparse() function of the PowerVR graphics driver in ChromeOS, which can be exploited to execute arbitrary code and elevate privileges.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

BDU:2024-01389

CVE-2024-25558

Affected Products

Chrome Os

References · 3

• https://bdu.fstec.ru/vul/2024-01389 · Security Note
• https://chromereleases.googleblog.com/2024/02/stable-channel-update-for-chromeos.html · Note
• https://cybersecurity-help.cz/vdb/SB2024020849 · Note