Wind River Support Network

Description

In the Linux kernel, the following vulnerability has been resolved:  net: bcmasp: fix tx_spb_ring_full() checking same slot cnt times  The loop initialised next_index from intf->tx_spb_index on every iteration, so incr_ring() always produced the same result and only one slot was ever tested.  Move the initialisation before the loop so each iteration advances next_index and the function correctly checks that cnt consecutive descriptor slots are available before allowing a new transmission.
Data source: kernel.org (416baaa9-dc9f-4396-8d5f-8c081fb06d67)