CVE-2026-45875

high

Description

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.

References

https://git.kernel.org/stable/c/e0527c09bcf1e6beeb685a7f4177683866b8609c

https://git.kernel.org/stable/c/933c5463873582baaecf5c38401ec4095b1c6269

https://git.kernel.org/stable/c/5a4923726a165593d7601834a6fb2a10ab47b85d

https://git.kernel.org/stable/c/54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0a

https://git.kernel.org/stable/c/4feb753ba6e5e5bbaba868b841a2db41c21e56fa

https://git.kernel.org/stable/c/445cec7b4fbb1546836ae8e332d158e8d37d0fb6

https://git.kernel.org/stable/c/3ea01691738b0decb63ea2705d2cdf27f6f26fc0

https://git.kernel.org/stable/c/2049820d1e635e467d795237fd40287213d92349

Details

Source: Mitre, NVD

Published: 2026-05-27

Updated: 2026-05-27

Risk Information

CVSS v2

Base Score: 10

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

Severity: Critical

CVSS v3

Base Score: 8.4

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00024