net: sched: fix possible refcount leak in tcnewtfilter()
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 v5.4.215 by commit 903f7d322c17d8e306d766404b4604e81653902a, it was introduced in version v5.1 by commit 7d5509fa0d3ddfe252b4418513e493ac98de3317. For more details please see the references link.