The vulnerability of the nullb_update_nrHW_queues() function in the drivers/block/null_blk/main.c module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the nullbupdatenrHWqueues function in the drivers/block/nullblk/main.c module of the Linux kernel relates to pointer dereferencing. Exploiting this vulnerability could allow an attacker to cause a service failure...