title: Red Hat Security Advisory: kernel security and bug fix update
description: kernel: i915: Incorrect GPU TLB flush can lead to random memory access hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions
cpes: cpe:/a:redhat:rhel_eus:8.6::crb cpe:/o:redhat:rhel_eus:8.6::baseos cpe:/o:redhat:rhev_hypervisor:4.4::el8