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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.2123 SUSE-SU-2019:1490-1 Security update for libvirt 14 June 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libvirt Publisher: SUSE Operating System: SUSE Impact/Access: Access Privileged Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-11091 CVE-2019-10132 CVE-2018-12130 CVE-2018-12127 CVE-2018-12126 Reference: ASB-2019.0138 ESB-2019.2073 ESB-2019.2054 ESB-2019.2022.2 Original Bulletin: https://www.suse.com/support/update/announcement/2019/suse-su-20191490-1.html - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for libvirt ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:1490-1 Rating: important References: #1111331 #1133229 #1134348 #1135273 #1136109 Cross-References: CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-10132 CVE-2019-11091 Affected Products: SUSE Linux Enterprise Module for Server Applications 15-SP1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 SUSE Linux Enterprise Module for Basesystem 15-SP1 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for libvirt fixes the following issues: Four new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331) o CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS) o CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS) o CVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS) o CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) These updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273). For more information on this set of vulnerabilities, check out https:// www.suse.com/support/kb/doc/id=7023736 Security issues fixed: o CVE-2019-10132: Reject clients unless their UID matches the server UID (bsc #1134348) Non security issues fixed: o delay global firewall setup if no networks are running (bsc#1133229) o add systemd-container dependency to qemu and lxc drivers (bsc#1136109) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE Linux Enterprise Module for Server Applications 15-SP1: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP1-2019-1490=1 o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-1490=1 o SUSE Linux Enterprise Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-1490=1 Package List: o SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 ppc64le s390x x86_64): libvirt-5.1.0-8.3.1 libvirt-admin-5.1.0-8.3.1 libvirt-admin-debuginfo-5.1.0-8.3.1 libvirt-client-5.1.0-8.3.1 libvirt-client-debuginfo-5.1.0-8.3.1 libvirt-daemon-5.1.0-8.3.1 libvirt-daemon-config-network-5.1.0-8.3.1 libvirt-daemon-config-nwfilter-5.1.0-8.3.1 libvirt-daemon-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-interface-5.1.0-8.3.1 libvirt-daemon-driver-interface-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-lxc-5.1.0-8.3.1 libvirt-daemon-driver-lxc-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-network-5.1.0-8.3.1 libvirt-daemon-driver-network-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-nodedev-5.1.0-8.3.1 libvirt-daemon-driver-nodedev-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-nwfilter-5.1.0-8.3.1 libvirt-daemon-driver-nwfilter-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-qemu-5.1.0-8.3.1 libvirt-daemon-driver-qemu-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-secret-5.1.0-8.3.1 libvirt-daemon-driver-secret-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-storage-5.1.0-8.3.1 libvirt-daemon-driver-storage-core-5.1.0-8.3.1 libvirt-daemon-driver-storage-core-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-storage-disk-5.1.0-8.3.1 libvirt-daemon-driver-storage-disk-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-storage-iscsi-5.1.0-8.3.1 libvirt-daemon-driver-storage-iscsi-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-storage-logical-5.1.0-8.3.1 libvirt-daemon-driver-storage-logical-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-storage-mpath-5.1.0-8.3.1 libvirt-daemon-driver-storage-mpath-debuginfo-5.1.0-8.3.1 libvirt-daemon-driver-storage-scsi-5.1.0-8.3.1 libvirt-daemon-driver-storage-scsi-debuginfo-5.1.0-8.3.1 libvirt-daemon-hooks-5.1.0-8.3.1 libvirt-daemon-lxc-5.1.0-8.3.1 libvirt-daemon-qemu-5.1.0-8.3.1 libvirt-debugsource-5.1.0-8.3.1 libvirt-devel-5.1.0-8.3.1 libvirt-lock-sanlock-5.1.0-8.3.1 libvirt-lock-sanlock-debuginfo-5.1.0-8.3.1 libvirt-nss-5.1.0-8.3.1 libvirt-nss-debuginfo-5.1.0-8.3.1 o SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 x86_64): libvirt-daemon-driver-storage-rbd-5.1.0-8.3.1 libvirt-daemon-driver-storage-rbd-debuginfo-5.1.0-8.3.1 o SUSE Linux Enterprise Module for Server Applications 15-SP1 (noarch): libvirt-bash-completion-5.1.0-8.3.1 libvirt-doc-5.1.0-8.3.1 o SUSE Linux Enterprise Module for Server Applications 15-SP1 (x86_64): libvirt-daemon-driver-libxl-5.1.0-8.3.1 libvirt-daemon-driver-libxl-debuginfo-5.1.0-8.3.1 libvirt-daemon-xen-5.1.0-8.3.1 o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64): libvirt-debugsource-5.1.0-8.3.1 wireshark-plugin-libvirt-5.1.0-8.3.1 wireshark-plugin-libvirt-debuginfo-5.1.0-8.3.1 o SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64): libvirt-debugsource-5.1.0-8.3.1 libvirt-libs-5.1.0-8.3.1 libvirt-libs-debuginfo-5.1.0-8.3.1 References: o https://www.suse.com/security/cve/CVE-2018-12126.html o https://www.suse.com/security/cve/CVE-2018-12127.html o https://www.suse.com/security/cve/CVE-2018-12130.html o https://www.suse.com/security/cve/CVE-2019-10132.html o https://www.suse.com/security/cve/CVE-2019-11091.html o https://bugzilla.suse.com/1111331 o https://bugzilla.suse.com/1133229 o https://bugzilla.suse.com/1134348 o https://bugzilla.suse.com/1135273 o https://bugzilla.suse.com/1136109 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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