PT-2022-14592 · Google · Android Kernel

Published 2022-08-11 · Updated 2022-08-13 · CVE-2022-20366

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

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

Description The issue is related to an integer overflow in the ioctl dpm clk update function of lwis ioctl.c, which could lead to a possible out of bounds write. This may result in local escalation of privilege, requiring System execution privileges. No user interaction is needed for exploitation.

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

CVE-2022-20366

Affected Products

Android Kernel

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2022-20366 · Security Note
• https://source.android.com/security/bulletin/pixel/2022-08-01 · Vendor Advisory
• https://t.me/cibsecurity/47967 · Telegram Post