CVE-2026-23283

medium

Description

In the Linux kernel, the following vulnerability has been resolved: regulator: fp9931: Fix PM runtime reference leak in fp9931_hwmon_read() In fp9931_hwmon_read(), if regmap_read() failed, the function returned the error code without calling pm_runtime_put_autosuspend(), causing a PM reference leak.

References

https://git.kernel.org/stable/c/ada571018d54c2381bab7c290577114f9667cda7

https://git.kernel.org/stable/c/0902010c8d163f7b62e655efda1a843529152c7c

Details

Source: Mitre, NVD

Published: 2026-03-25

Updated: 2026-05-22

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

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

Severity: Medium

EPSS

EPSS: 0.00018