title: Red Hat Security Advisory: kernel security and bug fix update
description: kernel: SVM nested virtualization issue in KVM (AVIC support) kernel: SVM nested virtualization issue in KVM (VMLOAD/VMSAVE) kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks kernel: powerpc: KVM guest OS users can cause host OS memory corruption
cpes: cpe:/o:redhat:enterprise_linux:7::client cpe:/o:redhat:enterprise_linux:7::computenode cpe:/o:redhat:enterprise_linux:7::server cpe:/o:redhat:enterprise_linux:7::workstation