ax25: Fix refcount leaks caused by ax25_cb_del()
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 v5.17.2 by commit 534156dd4ed768e30a43de0036f45dca7c54818f, it was introduced in version v5.17 by commit d01ffb9eee4af165d83b08dd73ebdf9fe94a519b. For more details please see the references link.