iwlwifi: fix use-after-free
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 v4.19.231 by commit 7d6475179b85a83186ccce59cdc359d4f07d0bcb, it was introduced in version v4.19.226 by commit 1d7cc54137a4f28506dc7beac235b240b08f4e59. For more details please see the references link.