{"schema_version":"1.7.3","id":"SUSE-SU-2022:0021-1","published":"2022-01-04T15:06:23Z","modified":"2026-02-04T02:48:30.002282Z","related":["CVE-2021-4147"],"upstream":["CVE-2021-4147"],"summary":"Security update for libvirt","details":"This update for libvirt fixes the following issues:\n\n- CVE-2021-4147: libxl: Fix libvirtd deadlocks and segfaults. (bsc#1194041)\n","affected":[{"package":{"name":"libvirt","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP3","purl":"pkg:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.1.0-6.11.1"}]}],"ecosystem_specific":{"binaries":[{"libvirt-libs":"7.1.0-6.11.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0021-1.json"}},{"package":{"name":"libvirt","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP3","purl":"pkg:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.1.0-6.11.1"}]}],"ecosystem_specific":{"binaries":[{"libvirt":"7.1.0-6.11.1","libvirt-admin":"7.1.0-6.11.1","libvirt-bash-completion":"7.1.0-6.11.1","libvirt-client":"7.1.0-6.11.1","libvirt-daemon":"7.1.0-6.11.1","libvirt-daemon-config-network":"7.1.0-6.11.1","libvirt-daemon-config-nwfilter":"7.1.0-6.11.1","libvirt-daemon-driver-interface":"7.1.0-6.11.1","libvirt-daemon-driver-libxl":"7.1.0-6.11.1","libvirt-daemon-driver-lxc":"7.1.0-6.11.1","libvirt-daemon-driver-network":"7.1.0-6.11.1","libvirt-daemon-driver-nodedev":"7.1.0-6.11.1","libvirt-daemon-driver-nwfilter":"7.1.0-6.11.1","libvirt-daemon-driver-qemu":"7.1.0-6.11.1","libvirt-daemon-driver-secret":"7.1.0-6.11.1","libvirt-daemon-driver-storage":"7.1.0-6.11.1","libvirt-daemon-driver-storage-core":"7.1.0-6.11.1","libvirt-daemon-driver-storage-disk":"7.1.0-6.11.1","libvirt-daemon-driver-storage-iscsi":"7.1.0-6.11.1","libvirt-daemon-driver-storage-iscsi-direct":"7.1.0-6.11.1","libvirt-daemon-driver-storage-logical":"7.1.0-6.11.1","libvirt-daemon-driver-storage-mpath":"7.1.0-6.11.1","libvirt-daemon-driver-storage-rbd":"7.1.0-6.11.1","libvirt-daemon-driver-storage-scsi":"7.1.0-6.11.1","libvirt-daemon-hooks":"7.1.0-6.11.1","libvirt-daemon-lxc":"7.1.0-6.11.1","libvirt-daemon-qemu":"7.1.0-6.11.1","libvirt-daemon-xen":"7.1.0-6.11.1","libvirt-devel":"7.1.0-6.11.1","libvirt-doc":"7.1.0-6.11.1","libvirt-lock-sanlock":"7.1.0-6.11.1","libvirt-nss":"7.1.0-6.11.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0021-1.json"}},{"package":{"name":"libvirt","ecosystem":"SUSE:Linux Enterprise Micro 5.1","purl":"pkg:rpm/suse/libvirt&distro=SUSE%20Linux%20Enterprise%20Micro%205.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.1.0-6.11.1"}]}],"ecosystem_specific":{"binaries":[{"libvirt-daemon":"7.1.0-6.11.1","libvirt-daemon-driver-interface":"7.1.0-6.11.1","libvirt-daemon-driver-network":"7.1.0-6.11.1","libvirt-daemon-driver-nodedev":"7.1.0-6.11.1","libvirt-daemon-driver-nwfilter":"7.1.0-6.11.1","libvirt-daemon-driver-qemu":"7.1.0-6.11.1","libvirt-daemon-driver-secret":"7.1.0-6.11.1","libvirt-daemon-driver-storage":"7.1.0-6.11.1","libvirt-daemon-driver-storage-core":"7.1.0-6.11.1","libvirt-daemon-driver-storage-disk":"7.1.0-6.11.1","libvirt-daemon-driver-storage-iscsi":"7.1.0-6.11.1","libvirt-daemon-driver-storage-iscsi-direct":"7.1.0-6.11.1","libvirt-daemon-driver-storage-logical":"7.1.0-6.11.1","libvirt-daemon-driver-storage-mpath":"7.1.0-6.11.1","libvirt-daemon-driver-storage-rbd":"7.1.0-6.11.1","libvirt-daemon-driver-storage-scsi":"7.1.0-6.11.1","libvirt-daemon-qemu":"7.1.0-6.11.1","libvirt-libs":"7.1.0-6.11.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0021-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20220021-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1191668"},{"type":"REPORT","url":"https://bugzilla.suse.com/1192017"},{"type":"REPORT","url":"https://bugzilla.suse.com/1193623"},{"type":"REPORT","url":"https://bugzilla.suse.com/1193719"},{"type":"REPORT","url":"https://bugzilla.suse.com/1193981"},{"type":"REPORT","url":"https://bugzilla.suse.com/1194041"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-4147"}]}