CVE-2026-45875
mfd: arizona: Fix regulator resource leak on wm5102_clear_write_sequencer() failure
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.
Affected products
Linux · LinuxWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →References
https://git.kernel.org/stable/c/2049820d1e635e467d795237fd40287213d92349https://git.kernel.org/stable/c/3ea01691738b0decb63ea2705d2cdf27f6f26fc0https://git.kernel.org/stable/c/445cec7b4fbb1546836ae8e332d158e8d37d0fb6https://git.kernel.org/stable/c/4feb753ba6e5e5bbaba868b841a2db41c21e56fahttps://git.kernel.org/stable/c/54eafc1b0dbcf79c5f8b6dc8d9e92e56b9384c0ahttps://git.kernel.org/stable/c/5a4923726a165593d7601834a6fb2a10ab47b85dhttps://git.kernel.org/stable/c/933c5463873582baaecf5c38401ec4095b1c6269https://git.kernel.org/stable/c/e0527c09bcf1e6beeb685a7f4177683866b8609c