In the Linux kernel, the following vulnerability has been resolved:accel/ivpu: Fix WARN in ivpu_ipc_send_receive_internal()Move pm_runtime_set_active() to ivpu_pm_init() so whenivpu_ipc_send_receive_internal() is executed before ivpu_pm_enable()it already has correct runtime state, even if last resume wasnot successful.
No PoCs from references.
- https://github.com/oogasawa/Utility-security