CVE-2026-45875

mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure

published May 27, 2026

CVSS
—
EPSS
0%
Percentile
6.4
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure

The wm5102_clear_write_sequencer() helper may return an error

and just return, bypassing the cleanup sequence and causing

regulators to remain enabled, leading to a resource leak.

Change the direct return to jump to the err_reset label to

properly free the resources.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00173 · 6.4th percentile
Published
2026-05-27T12:15Z
EPSS history
Timeline
  • 27 MAY 12:15Z
    mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure
    cvelistv5