This update for libvirt fixes the following issues: - CVE-2020-15708: Added a note to libvirtd.conf about polkit auth in SUSE distros . - CVE-2020-25637: Fixed a double free in qemuAgentGetInterfaces . - qemu: Avoid stale capabilities cache host CPU or kernel command line changes . - virdevmapper: Handle kernel without device-mapper support . - Xen: Added support for passing arbitrary commands to the qemu device model, similar to the xl.cfg device_model_args setting . - Xen: Don"t add dom0 twice on driver reload .