In the Linux kernel, the following vulnerability has been resolved: firewire: net: fix use after free in fwnet_finish_incoming_packet() The netif_rx() function frees the skb so we can't dereference it to save the skb->len.Referenceshttps://git.kernel.org/stable/c/2ea70379e4f4efa95c9daa7f3f9bdd4d40aec927https://git.kernel.org/stable/c/9040adc38cf6bfbb77034d558ac2c52f70d840achttps://git.kernel.org/stable/c/9860921ab4521252dc39bb21b9c936bd09a00982https://git.kernel.org/stable/c/3ff256751a2853e1ffaa36958ff933ccc98c6cb5
