This update for libvirt fixes the following issues: Security issues fixed: - CVE-2017-5715: Fixes for speculative side channel attacks aka quot;SpectreAttackquot; . - CVE-2018-1064: Fixed denial of service when reading from guest agent . - CVE-2018-5748: Fixed possible denial of service when reading from QEMU monitor . Non-security issues fixed: - bsc#1083061: Fixed "dumpxml --migratable" exports domain id in output on SLES11 SP4. - bsc#1055365: Improve performance when listing hundreds of interfaces.