CVE-2025-40188

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A flaw exists in the Linux kernel's pwm subsystem, specifically within the berlin driver. An incorrect register was being used during suspend and resume operations. The driver was accessing the wrong memory address, leading to a CPU exception and kernel panic. The issue stemmed from using BERLIN PWM ENABLE instead of BERLIN PWM EN for the 'enable' register.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.