scsi: core: Fix bad pointer dereference when ehandler kthread is invalid
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 v4.19.198 by commit e1bd3fac2baa3d5c04375980c1d5263a3335af92, it was introduced in version v4.19.195 by commit 2dc85045ae65b9302a1d2e2ddd7ce4c030153a6a. For more details please see the references link.