In the Linux kernel, the following vulnerability has been resolved: drm/xe/xedevcoredump: Check NULL before assignments Assign 'xedevcoredumpsnapshot *' and 'xedevice *' only if 'coredump' is not NULL. v2 - Fix commit messages. v3 - Define variables before code.(Ashutosh/Jose) v4 - Drop return check for coredumptoxe. (Jose/Rodrigo) v5 - Modify misleading commit message. (Matt)