net: dsa: fix NULL pointer dereference in dsaportresetvlanfiltering
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.15 by commit 3240e12fe203a3a79b9814e83327106b770ed7b0, it was introduced in version v5.16 by commit d0004a020bb50263de0e3e775c7b7c7a003e0e0c. For more details please see the references link.