CVE-2026-43446 | Linux Kernel up to 6.19.8 amdxdna pm_runtime_resume_and_get deadlock

A vulnerability described as . Affected is the function pm_runtime_resume_and_get of the component amdxdna. The manipulation results in deadlock.

This vulnerability is reported as CVE-2026-43446. The attacker must have access to the local network to execute the attack. No exploit exists.

Upgrading the affected component is recommended.