CVE-2023-53012

Publication date

2025-03-27 16:43:41

Family

Linux

State

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: thermal: core: call put_device() only after device_register() fails put_device() shouldnt be called before a prior call to device_register(). __thermal_cooling_device_register() doesnt follow that properly and needs fixing. Also thermal_cooling_device_destroy_sysfs() is getting called unnecessarily on few error paths. Fix all this by placing the calls at the right place. Based on initial work done by Caleb Connolly.