net: If sock is dead don't access sock's skwq in skstreamwaitmemory
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 v5.4.220 by commit a76462dbdd8bddcbeec9463bc9e54e509b860762. For more details please see the references link.