This update for libvirt and virt-manager fixes the following issues: Security issues fixed: - CVE-2017-5715: Fixes for speculative side channel attacks aka quot;SpectreAttackquot; . - CVE-2018-6764: Fixed guest executable code injection via libnss_dns.so loaded by libvirt_lxc before init . - CVE-2018-1064: Fixed denial of service when reading from guest agent . Non-security issues fixed in libvirt: - bsc#1070615: Fixed TPM device passthrough failure on kernels gt;= 4.0. - bsc#1082041: SUSE Linux Enterprise 11 SP4 hvm converted to pvhvm. Unless vm memory is on gig boundary, vm won"t boot. - bsc#1082161: Unable to change RTC basis or adjustment for Xen HVM guests using libvirt. Non-security issues fixed in virt-manager: - bsc#1086038: VM guests cannot be properly installed with virt-install - bsc#1067018: KVM Guest creation failed - Property .cmt not found - bsc#1054986: Fix openSUSE 15.0 detection. It has no content file or .treeinfo file - bsc#1085757: Fallback to latest version of openSUSE when opensuse-unknown is detected for the ISO