CVE-2025-68204
kernel: Linux kernel: Denial of Service due to generic power domain leak
Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · December 16, 2025
Updated · June 30, 2026
Description
A flaw was found in the Linux kernel. Improper error handling during generic power domain (genpd) provider registration can lead to a memory leak. This can be exploited by a local user to trigger a kernel crash, resulting in a Denial of Service (DoS) to the system.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-772 · Missing Release of Resource after Effective Lifetime