The vulnerability of the flow_change() function in the net/sched/cls_flow.c module of the net/sched/traffic control subsystem in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the flowchange function in the net/sched/clsflow.c module of the net/sched subsystem of the Linux operating system’s kernel is related to the pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...