This update for libvirt provides several fixes. This security issue was fixed: - CVE-2018-5748: Prevent resource exhaustion via qemuMonitorIORead method which allowed to cause DoS . These security issues were fixed: - Add a qemu hook script providing functionality similar to Xen"s block-dmmd script. - schema: Make disk driver name attribute optional. - virt-create-rootfs: Handle all SLE 12 versions. - libvirt-guests: Fix the "stop" operation when action is "suspend". - s390: Fix missing host cpu model info. - cpu: Add new EPYC CPU model. - pci: Fix the detection of the link"s maximum speed. - nodedev: Increase the netlink socket buffer size. - storage: Fix a race between the volume creation and the pool refresh. - daemon: Drop the minsize directive from hypervisor logrotate files