openSUSE Security Update: Security update for libvirt ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:0322-1 Rating: moderate References: #1035442 #1052825 #1062571 #1062760 #1064947 #1065766 #1070130 #1072887 #1073973 #1076500 Cross-References: CVE-2018-5748 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________ An update that solves one vulnerability and has 9 fixes is now available. Description: This update for libvirt provides several fixes. This security issue was fixed: - CVE-2018-5748: Prevent resource exhaustion via qemuMonitorIORead() method which allowed to cause DoS (bsc#1076500). These security issues were fixed: - Add a qemu hook script providing functionality similar to Xen's block-dmmd script. (fate#324177) - schema: Make disk driver name attribute optional. (bsc#1073973) - virt-create-rootfs: Handle all SLE 12 versions. (bsc#1072887) - libvirt-guests: Fix the 'stop' operation when action is 'suspend'. (bsc#1070130) - s390: Fix missing host cpu model info. (bsc#1065766) - cpu: Add new EPYC CPU model. (bsc#1052825, fate#324038) - pci: Fix the detection of the link's maximum speed. (bsc#1064947) - nodedev: Increase the netlink socket buffer size. (bsc#1035442) - storage: Fix a race between the volume creation and the pool refresh. (bsc#1062571) - daemon: Drop the minsize directive from hypervisor logrotate files. (bsc#1062760) This update was imported from the SUSE:SLE-12-SP3:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.3: zypper in -t patch openSUSE-2018-115=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.3 (i586 x86_64): libvirt-3.3.0-12.1 libvirt-admin-3.3.0-12.1 libvirt-admin-debuginfo-3.3.0-12.1 libvirt-client-3.3.0-12.1 libvirt-client-debuginfo-3.3.0-12.1 libvirt-daemon-3.3.0-12.1 libvirt-daemon-config-network-3.3.0-12.1 libvirt-daemon-config-nwfilter-3.3.0-12.1 libvirt-daemon-debuginfo-3.3.0-12.1 libvirt-daemon-driver-interface-3.3.0-12.1 libvirt-daemon-driver-interface-debuginfo-3.3.0-12.1 libvirt-daemon-driver-lxc-3.3.0-12.1 libvirt-daemon-driver-lxc-debuginfo-3.3.0-12.1 libvirt-daemon-driver-network-3.3.0-12.1 libvirt-daemon-driver-network-debuginfo-3.3.0-12.1 libvirt-daemon-driver-nodedev-3.3.0-12.1 libvirt-daemon-driver-nodedev-debuginfo-3.3.0-12.1 libvirt-daemon-driver-nwfilter-3.3.0-12.1 libvirt-daemon-driver-nwfilter-debuginfo-3.3.0-12.1 libvirt-daemon-driver-qemu-3.3.0-12.1 libvirt-daemon-driver-qemu-debuginfo-3.3.0-12.1 libvirt-daemon-driver-secret-3.3.0-12.1 libvirt-daemon-driver-secret-debuginfo-3.3.0-12.1 libvirt-daemon-driver-storage-3.3.0-12.1 libvirt-daemon-driver-storage-core-3.3.0-12.1 libvirt-daemon-driver-storage-core-debuginfo-3.3.0-12.1 libvirt-daemon-driver-storage-disk-3.3.0-12.1 libvirt-daemon-driver-storage-disk-debuginfo-3.3.0-12.1 libvirt-daemon-driver-storage-iscsi-3.3.0-12.1 libvirt-daemon-driver-storage-iscsi-debuginfo-3.3.0-12.1 libvirt-daemon-driver-storage-logical-3.3.0-12.1 libvirt-daemon-driver-storage-logical-debuginfo-3.3.0-12.1 libvirt-daemon-driver-storage-mpath-3.3.0-12.1 libvirt-daemon-driver-storage-mpath-debuginfo-3.3.0-12.1 libvirt-daemon-driver-storage-scsi-3.3.0-12.1 libvirt-daemon-driver-storage-scsi-debuginfo-3.3.0-12.1 libvirt-daemon-driver-uml-3.3.0-12.1 libvirt-daemon-driver-uml-debuginfo-3.3.0-12.1 libvirt-daemon-driver-vbox-3.3.0-12.1 libvirt-daemon-driver-vbox-debuginfo-3.3.0-12.1 libvirt-daemon-hooks-3.3.0-12.1 libvirt-daemon-lxc-3.3.0-12.1 libvirt-daemon-qemu-3.3.0-12.1 libvirt-daemon-uml-3.3.0-12.1 libvirt-daemon-vbox-3.3.0-12.1 libvirt-debugsource-3.3.0-12.1 libvirt-devel-3.3.0-12.1 libvirt-doc-3.3.0-12.1 libvirt-libs-3.3.0-12.1 libvirt-libs-debuginfo-3.3.0-12.1 libvirt-lock-sanlock-3.3.0-12.1 libvirt-lock-sanlock-debuginfo-3.3.0-12.1 libvirt-nss-3.3.0-12.1 libvirt-nss-debuginfo-3.3.0-12.1 - openSUSE Leap 42.3 (x86_64): libvirt-client-debuginfo-32bit-3.3.0-12.1 libvirt-daemon-driver-libxl-3.3.0-12.1 libvirt-daemon-driver-libxl-debuginfo-3.3.0-12.1 libvirt-daemon-driver-storage-rbd-3.3.0-12.1 libvirt-daemon-driver-storage-rbd-debuginfo-3.3.0-12.1 libvirt-daemon-xen-3.3.0-12.1 libvirt-devel-32bit-3.3.0-12.1 References: https://www.suse.com/security/cve/CVE-2018-5748.html https://bugzilla.suse.com/1035442 https://bugzilla.suse.com/1052825 https://bugzilla.suse.com/1062571 https://bugzilla.suse.com/1062760 https://bugzilla.suse.com/1064947 https://bugzilla.suse.com/1065766 https://bugzilla.suse.com/1070130 https://bugzilla.suse.com/1072887 https://bugzilla.suse.com/1073973 https://bugzilla.suse.com/1076500