can: slcan: fix freed work crash
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 v6.0.13 by commit 9e2709d58a14a10eb00d919acd7dec071c33f8c8, it was introduced in version v6.0 by commit cfcb4465e9923bb9ac168abcea84e880633f9cef. For more details please see the references link.