PT-2024-5779 · Linux+6 · Linux Kernel+6

Published

2024-04-17

·

Updated

2025-10-14

·

CVE-2023-52645

CVSS v3.1

4.7

Medium

VectorAV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description The issue is related to a race condition in the Linux kernel's power management domain (pmdomain) when using the genpd (generic power domain) driver. If power domains are registered with genpd before the driver attempts to power them on in the probe sequence, a race condition can occur if genpd tries to power them on at the same time. This can also happen when powering off domains before unregistering them from genpd. The fix involves removing domains from genpd before powering them down and registering them after powering up.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

LPE

Race Condition

Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Weakness Enumeration

CWE-362

Related Identifiers

ALSA-2025_16880
ALT-PU-2024-14046
BDU:2024-06494
CVE-2023-52645
OPENSUSE-SU-2024_1644-1
OPENSUSE-SU-2024_1659-1
OPENSUSE-SU-2024_1663-1
SUSE-SU-2024:1644-1
SUSE-SU-2024:1659-1
SUSE-SU-2024:1663-1
SUSE-SU-2024:2135-1
SUSE-SU-2024:2203-1
SUSE-SU-2024:2973-1
SUSE-SU-2025:20008-1
USN-6820-1
USN-6820-2
USN-6821-1
USN-6821-2
USN-6821-3
USN-6821-4
USN-6828-1
USN-6871-1
USN-6892-1
USN-6895-1
USN-6895-2
USN-6895-3
USN-6895-4
USN-6900-1
USN-6919-1

Affected Products

Alt Linux
Astra Linux
Linuxmint
Linux Kernel
Red Os
Suse
Ubuntu