CVE-2026-97407

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

Description In the ASOC rockchip rockchip pdm component, the rockchip pdm set fmt() function calls pm runtime get sync() before accessing hardware registers but fails to check the return value. If the runtime power management resume fails, the system continues to access registers while the device is in an undefined state, potentially leading to unpowered register accesses.

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