Linux kernel bug fix: nvme-core: check bdev value for NULL
Subsystem: nvme (drivers/nvme/host/core.c)
Bug type: null-deref, severity: security
Keywords: null pointer
Files changed: drivers/nvme/host/core.c
Introduced by Christoph Hellwig on 2021-01-24 18:17:20 -0700; fixed by Chaitanya Kulkarni on 2021-01-27 10:10:15 -0700 (lifetime: 2 days)