In the Linux kernel, the following vulnerability has been resolved:Bluetooth: qca: fix NULL-deref on non-serdev setupQualcomm ROME controllers can be registered from the Bluetooth linediscipline and in this case the HCI UART serdev pointer is NULL.Add the missing sanity check to prevent a NULL-pointer dereference whensetup() is called for a non-serdev controller.
No PoCs from references.
- https://github.com/fkie-cad/nvd-json-data-feeds