CVE-2026-23283

regulator: fp9931: Fix PM runtime reference leak in fp9931_hwmon_read()

published March 25, 2026

CVSS
—
EPSS
0%
Percentile
1.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00112 · 1.3th percentile
Published
2026-03-25T10:26Z
EPSS history
Timeline
  • 25 MAR 10:26Z
    regulator: fp9931: Fix PM runtime reference leak in fp9931_hwmon_read()
    cvelistv5