The vulnerability of the l2tp_v3_session_get() function in the net/l2tp/l2tp_core.c module of the Linux kernel allows a hacker to induce a service failure.

The vulnerability of the l2tpv3sessionget function in the net/l2tp/l2tpcore.c module of the Linux kernel is related to operations involving resources after their expiration. Exploiting this vulnerability could allow an attacker to cause a service failure...