{"schema_version":"1.7.3","id":"SUSE-SU-2019:1356-1","published":"2019-05-27T11:28:58Z","modified":"2025-05-02T04:07:38.001390Z","related":["CVE-2018-12126","CVE-2018-12127","CVE-2018-12130","CVE-2019-11091"],"upstream":["CVE-2018-12126","CVE-2018-12127","CVE-2018-12130","CVE-2019-11091"],"summary":"Security update for libvirt","details":"This update for libvirt fixes the following issues:\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\n- CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n- CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n- CVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n- CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n","affected":[{"package":{"name":"libvirt","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15","purl":"pkg:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.0-9.22.1"}]}],"ecosystem_specific":{"binaries":[{"libvirt-libs":"4.0.0-9.22.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2019:1356-1.json"}},{"package":{"name":"libvirt","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15","purl":"pkg:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.0-9.22.1"}]}],"ecosystem_specific":{"binaries":[{"libvirt":"4.0.0-9.22.1","libvirt-admin":"4.0.0-9.22.1","libvirt-client":"4.0.0-9.22.1","libvirt-daemon":"4.0.0-9.22.1","libvirt-daemon-config-network":"4.0.0-9.22.1","libvirt-daemon-config-nwfilter":"4.0.0-9.22.1","libvirt-daemon-driver-interface":"4.0.0-9.22.1","libvirt-daemon-driver-libxl":"4.0.0-9.22.1","libvirt-daemon-driver-lxc":"4.0.0-9.22.1","libvirt-daemon-driver-network":"4.0.0-9.22.1","libvirt-daemon-driver-nodedev":"4.0.0-9.22.1","libvirt-daemon-driver-nwfilter":"4.0.0-9.22.1","libvirt-daemon-driver-qemu":"4.0.0-9.22.1","libvirt-daemon-driver-secret":"4.0.0-9.22.1","libvirt-daemon-driver-storage":"4.0.0-9.22.1","libvirt-daemon-driver-storage-core":"4.0.0-9.22.1","libvirt-daemon-driver-storage-disk":"4.0.0-9.22.1","libvirt-daemon-driver-storage-iscsi":"4.0.0-9.22.1","libvirt-daemon-driver-storage-logical":"4.0.0-9.22.1","libvirt-daemon-driver-storage-mpath":"4.0.0-9.22.1","libvirt-daemon-driver-storage-rbd":"4.0.0-9.22.1","libvirt-daemon-driver-storage-scsi":"4.0.0-9.22.1","libvirt-daemon-hooks":"4.0.0-9.22.1","libvirt-daemon-lxc":"4.0.0-9.22.1","libvirt-daemon-qemu":"4.0.0-9.22.1","libvirt-daemon-xen":"4.0.0-9.22.1","libvirt-devel":"4.0.0-9.22.1","libvirt-doc":"4.0.0-9.22.1","libvirt-lock-sanlock":"4.0.0-9.22.1","libvirt-nss":"4.0.0-9.22.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2019:1356-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2019/suse-su-20191356-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1111331"},{"type":"REPORT","url":"https://bugzilla.suse.com/1135273"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12126"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12127"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12130"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-11091"}]}