title: Red Hat Security Advisory: linux-firmware security update
description: kernel: hw:amd:IOMMU improperly handles certain special address leading to a loss of guest integrity kernel: hw:amd: Incomplete system memory cleanup in SEV firmware corrupt guest private memory
cpes: cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_e4s:8.6::baseos cpe:/o:redhat:rhel_tus:8.6::baseos