ata: libata-core: fix NULL pointer deref in atahostalloc_pinfo()
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 v4.19.249 by commit a810bd5af06977a847d1f202b22d7defd5c62497. For more details please see the references link.