The vulnerability of the key_extract_l3l4 function in the net_openvswitch/flow.c module of the openvswitch component of Linux kernel allows a attacker to cause a service failure.

The vulnerability of the keyextractl3l4 function in the netopenvswitch/flow.c module of the openvswitch component in Linux kernels is related to unvalidated array indexing. Exploiting this vulnerability could allow an attacker to cause service failures by sending specially crafted MPLS packets...