In the Linux kernel, the following vulnerability has been resolved: iio: adc: adi-axi-adc: Initialize state mutex The AXI ADC register access paths serialize transactions with st->lock, but probe does not initialize it. Initialize the mutex before registering the backend.
https://git.kernel.org/stable/c/dec6193cef07e5915da0d6dd17725292d469e4aa
https://git.kernel.org/stable/c/b473ee29aa0d39e7a7568b9675b15db2b0ae6057
https://git.kernel.org/stable/c/549b71ce050637dd32678371ad76c445a2f8c9aa