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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3619 Security update for libvirt 22 October 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libvirt Publisher: SUSE Operating System: SUSE Impact/Access: Increased Privileges -- Existing Account Denial of Service -- Existing Account Access Confidential Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2020-25637 CVE-2020-15708 Reference: ESB-2020.3434 ESB-2020.2674 Original Bulletin: https://www.suse.com/support/update/announcement/2020/suse-su-20202969-1 https://www.suse.com/support/update/announcement/2020/suse-su-20202970-1 Comment: This bulletin contains two (2) SUSE security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for libvirt ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:2969-1 Rating: important References: #1171701 #1174955 #1177155 Cross-References: CVE-2020-15708 CVE-2020-25637 Affected Products: SUSE Linux Enterprise Server for SAP 15 SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise High Performance Computing 15-ESPOS ______________________________________________________________________________ An update that solves two vulnerabilities and has one errata is now available. Description: This update for libvirt fixes the following issues: o CVE-2020-15708: Added a note to libvirtd.conf about polkit auth in SUSE distros (bsc#1174955). o CVE-2020-25637: Fixed a double free in qemuAgentGetInterfaces() (bsc# 1177155). o libxl: Fixed lock manager lock ordering (bsc#1171701). 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 Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-2969=1 o SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2020-2969=1 o SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2969=1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2969=1 Package List: o SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64): libvirt-4.0.0-9.35.1 libvirt-admin-4.0.0-9.35.1 libvirt-admin-debuginfo-4.0.0-9.35.1 libvirt-client-4.0.0-9.35.1 libvirt-client-debuginfo-4.0.0-9.35.1 libvirt-daemon-4.0.0-9.35.1 libvirt-daemon-config-network-4.0.0-9.35.1 libvirt-daemon-config-nwfilter-4.0.0-9.35.1 libvirt-daemon-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-interface-4.0.0-9.35.1 libvirt-daemon-driver-interface-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-lxc-4.0.0-9.35.1 libvirt-daemon-driver-lxc-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-network-4.0.0-9.35.1 libvirt-daemon-driver-network-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-nodedev-4.0.0-9.35.1 libvirt-daemon-driver-nodedev-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-nwfilter-4.0.0-9.35.1 libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-qemu-4.0.0-9.35.1 libvirt-daemon-driver-qemu-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-secret-4.0.0-9.35.1 libvirt-daemon-driver-secret-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-4.0.0-9.35.1 libvirt-daemon-driver-storage-core-4.0.0-9.35.1 libvirt-daemon-driver-storage-core-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-disk-4.0.0-9.35.1 libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-iscsi-4.0.0-9.35.1 libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-logical-4.0.0-9.35.1 libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-mpath-4.0.0-9.35.1 libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-scsi-4.0.0-9.35.1 libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-9.35.1 libvirt-daemon-hooks-4.0.0-9.35.1 libvirt-daemon-lxc-4.0.0-9.35.1 libvirt-daemon-qemu-4.0.0-9.35.1 libvirt-debugsource-4.0.0-9.35.1 libvirt-devel-4.0.0-9.35.1 libvirt-doc-4.0.0-9.35.1 libvirt-libs-4.0.0-9.35.1 libvirt-libs-debuginfo-4.0.0-9.35.1 libvirt-lock-sanlock-4.0.0-9.35.1 libvirt-lock-sanlock-debuginfo-4.0.0-9.35.1 libvirt-nss-4.0.0-9.35.1 libvirt-nss-debuginfo-4.0.0-9.35.1 o SUSE Linux Enterprise Server for SAP 15 (x86_64): libvirt-daemon-driver-libxl-4.0.0-9.35.1 libvirt-daemon-driver-libxl-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-rbd-4.0.0-9.35.1 libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-9.35.1 libvirt-daemon-xen-4.0.0-9.35.1 o SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x): libvirt-4.0.0-9.35.1 libvirt-admin-4.0.0-9.35.1 libvirt-admin-debuginfo-4.0.0-9.35.1 libvirt-client-4.0.0-9.35.1 libvirt-client-debuginfo-4.0.0-9.35.1 libvirt-daemon-4.0.0-9.35.1 libvirt-daemon-config-network-4.0.0-9.35.1 libvirt-daemon-config-nwfilter-4.0.0-9.35.1 libvirt-daemon-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-interface-4.0.0-9.35.1 libvirt-daemon-driver-interface-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-lxc-4.0.0-9.35.1 libvirt-daemon-driver-lxc-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-network-4.0.0-9.35.1 libvirt-daemon-driver-network-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-nodedev-4.0.0-9.35.1 libvirt-daemon-driver-nodedev-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-nwfilter-4.0.0-9.35.1 libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-qemu-4.0.0-9.35.1 libvirt-daemon-driver-qemu-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-secret-4.0.0-9.35.1 libvirt-daemon-driver-secret-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-4.0.0-9.35.1 libvirt-daemon-driver-storage-core-4.0.0-9.35.1 libvirt-daemon-driver-storage-core-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-disk-4.0.0-9.35.1 libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-iscsi-4.0.0-9.35.1 libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-logical-4.0.0-9.35.1 libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-mpath-4.0.0-9.35.1 libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-scsi-4.0.0-9.35.1 libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-9.35.1 libvirt-daemon-hooks-4.0.0-9.35.1 libvirt-daemon-lxc-4.0.0-9.35.1 libvirt-daemon-qemu-4.0.0-9.35.1 libvirt-debugsource-4.0.0-9.35.1 libvirt-devel-4.0.0-9.35.1 libvirt-doc-4.0.0-9.35.1 libvirt-libs-4.0.0-9.35.1 libvirt-libs-debuginfo-4.0.0-9.35.1 libvirt-lock-sanlock-4.0.0-9.35.1 libvirt-lock-sanlock-debuginfo-4.0.0-9.35.1 libvirt-nss-4.0.0-9.35.1 libvirt-nss-debuginfo-4.0.0-9.35.1 o SUSE Linux Enterprise Server 15-LTSS (aarch64): libvirt-daemon-driver-storage-rbd-4.0.0-9.35.1 libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-9.35.1 o SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64): libvirt-4.0.0-9.35.1 libvirt-admin-4.0.0-9.35.1 libvirt-admin-debuginfo-4.0.0-9.35.1 libvirt-client-4.0.0-9.35.1 libvirt-client-debuginfo-4.0.0-9.35.1 libvirt-daemon-4.0.0-9.35.1 libvirt-daemon-config-network-4.0.0-9.35.1 libvirt-daemon-config-nwfilter-4.0.0-9.35.1 libvirt-daemon-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-interface-4.0.0-9.35.1 libvirt-daemon-driver-interface-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-lxc-4.0.0-9.35.1 libvirt-daemon-driver-lxc-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-network-4.0.0-9.35.1 libvirt-daemon-driver-network-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-nodedev-4.0.0-9.35.1 libvirt-daemon-driver-nodedev-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-nwfilter-4.0.0-9.35.1 libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-qemu-4.0.0-9.35.1 libvirt-daemon-driver-qemu-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-secret-4.0.0-9.35.1 libvirt-daemon-driver-secret-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-4.0.0-9.35.1 libvirt-daemon-driver-storage-core-4.0.0-9.35.1 libvirt-daemon-driver-storage-core-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-disk-4.0.0-9.35.1 libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-iscsi-4.0.0-9.35.1 libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-logical-4.0.0-9.35.1 libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-mpath-4.0.0-9.35.1 libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-rbd-4.0.0-9.35.1 libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-scsi-4.0.0-9.35.1 libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-9.35.1 libvirt-daemon-hooks-4.0.0-9.35.1 libvirt-daemon-lxc-4.0.0-9.35.1 libvirt-daemon-qemu-4.0.0-9.35.1 libvirt-debugsource-4.0.0-9.35.1 libvirt-devel-4.0.0-9.35.1 libvirt-doc-4.0.0-9.35.1 libvirt-libs-4.0.0-9.35.1 libvirt-libs-debuginfo-4.0.0-9.35.1 libvirt-lock-sanlock-4.0.0-9.35.1 libvirt-lock-sanlock-debuginfo-4.0.0-9.35.1 libvirt-nss-4.0.0-9.35.1 libvirt-nss-debuginfo-4.0.0-9.35.1 o SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64): libvirt-daemon-driver-libxl-4.0.0-9.35.1 libvirt-daemon-driver-libxl-debuginfo-4.0.0-9.35.1 libvirt-daemon-xen-4.0.0-9.35.1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64): libvirt-4.0.0-9.35.1 libvirt-admin-4.0.0-9.35.1 libvirt-admin-debuginfo-4.0.0-9.35.1 libvirt-client-4.0.0-9.35.1 libvirt-client-debuginfo-4.0.0-9.35.1 libvirt-daemon-4.0.0-9.35.1 libvirt-daemon-config-network-4.0.0-9.35.1 libvirt-daemon-config-nwfilter-4.0.0-9.35.1 libvirt-daemon-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-interface-4.0.0-9.35.1 libvirt-daemon-driver-interface-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-lxc-4.0.0-9.35.1 libvirt-daemon-driver-lxc-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-network-4.0.0-9.35.1 libvirt-daemon-driver-network-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-nodedev-4.0.0-9.35.1 libvirt-daemon-driver-nodedev-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-nwfilter-4.0.0-9.35.1 libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-qemu-4.0.0-9.35.1 libvirt-daemon-driver-qemu-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-secret-4.0.0-9.35.1 libvirt-daemon-driver-secret-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-4.0.0-9.35.1 libvirt-daemon-driver-storage-core-4.0.0-9.35.1 libvirt-daemon-driver-storage-core-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-disk-4.0.0-9.35.1 libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-iscsi-4.0.0-9.35.1 libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-logical-4.0.0-9.35.1 libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-mpath-4.0.0-9.35.1 libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-rbd-4.0.0-9.35.1 libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-9.35.1 libvirt-daemon-driver-storage-scsi-4.0.0-9.35.1 libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-9.35.1 libvirt-daemon-hooks-4.0.0-9.35.1 libvirt-daemon-lxc-4.0.0-9.35.1 libvirt-daemon-qemu-4.0.0-9.35.1 libvirt-debugsource-4.0.0-9.35.1 libvirt-devel-4.0.0-9.35.1 libvirt-doc-4.0.0-9.35.1 libvirt-libs-4.0.0-9.35.1 libvirt-libs-debuginfo-4.0.0-9.35.1 libvirt-lock-sanlock-4.0.0-9.35.1 libvirt-lock-sanlock-debuginfo-4.0.0-9.35.1 libvirt-nss-4.0.0-9.35.1 libvirt-nss-debuginfo-4.0.0-9.35.1 o SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64): libvirt-daemon-driver-libxl-4.0.0-9.35.1 libvirt-daemon-driver-libxl-debuginfo-4.0.0-9.35.1 libvirt-daemon-xen-4.0.0-9.35.1 References: o https://www.suse.com/security/cve/CVE-2020-15708.html o https://www.suse.com/security/cve/CVE-2020-25637.html o https://bugzilla.suse.com/1171701 o https://bugzilla.suse.com/1174955 o https://bugzilla.suse.com/1177155 - -------------------------------------------------------------------------------- SUSE Security Update: Security update for libvirt ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:2970-1 Rating: important References: #1173157 #1174139 #1174955 #1175465 #1176430 #1177155 Cross-References: CVE-2020-15708 CVE-2020-25637 Affected Products: SUSE Linux Enterprise Module for Server Applications 15-SP2 SUSE Linux Enterprise Module for Basesystem 15-SP2 ______________________________________________________________________________ An update that solves two vulnerabilities and has four fixes is now available. Description: This update for libvirt fixes the following issues: o CVE-2020-15708: Added a note to libvirtd.conf about polkit auth in SUSE distros (bsc#1174955). o CVE-2020-25637: Fixed a double free in qemuAgentGetInterfaces() (bsc# 1177155). o qemu: Avoid stale capabilities cache host CPU or kernel command line changes (bsc#1173157). o virdevmapper: Handle kernel without device-mapper support (bsc#1175465). o Xen: Added support for passing arbitrary commands to the qemu device model, similar to the xl.cfg(5) device_model_args setting (bsc#1174139). o Xen: Don't add dom0 twice on driver reload (bsc#1176430). 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-SP2: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP2-2020-2970=1 o SUSE Linux Enterprise Module for Basesystem 15-SP2: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-2970=1 Package List: o SUSE Linux Enterprise Module for Server Applications 15-SP2 (aarch64 ppc64le s390x x86_64): libvirt-6.0.0-13.8.1 libvirt-admin-6.0.0-13.8.1 libvirt-admin-debuginfo-6.0.0-13.8.1 libvirt-client-6.0.0-13.8.1 libvirt-client-debuginfo-6.0.0-13.8.1 libvirt-daemon-6.0.0-13.8.1 libvirt-daemon-config-network-6.0.0-13.8.1 libvirt-daemon-config-nwfilter-6.0.0-13.8.1 libvirt-daemon-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-interface-6.0.0-13.8.1 libvirt-daemon-driver-interface-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-lxc-6.0.0-13.8.1 libvirt-daemon-driver-lxc-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-network-6.0.0-13.8.1 libvirt-daemon-driver-network-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-nodedev-6.0.0-13.8.1 libvirt-daemon-driver-nodedev-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-nwfilter-6.0.0-13.8.1 libvirt-daemon-driver-nwfilter-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-qemu-6.0.0-13.8.1 libvirt-daemon-driver-qemu-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-secret-6.0.0-13.8.1 libvirt-daemon-driver-secret-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-storage-6.0.0-13.8.1 libvirt-daemon-driver-storage-core-6.0.0-13.8.1 libvirt-daemon-driver-storage-core-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-storage-disk-6.0.0-13.8.1 libvirt-daemon-driver-storage-disk-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-storage-iscsi-6.0.0-13.8.1 libvirt-daemon-driver-storage-iscsi-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-storage-logical-6.0.0-13.8.1 libvirt-daemon-driver-storage-logical-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-storage-mpath-6.0.0-13.8.1 libvirt-daemon-driver-storage-mpath-debuginfo-6.0.0-13.8.1 libvirt-daemon-driver-storage-scsi-6.0.0-13.8.1 libvirt-daemon-driver-storage-scsi-debuginfo-6.0.0-13.8.1 libvirt-daemon-hooks-6.0.0-13.8.1 libvirt-daemon-lxc-6.0.0-13.8.1 libvirt-daemon-qemu-6.0.0-13.8.1 libvirt-debugsource-6.0.0-13.8.1 libvirt-devel-6.0.0-13.8.1 libvirt-lock-sanlock-6.0.0-13.8.1 libvirt-lock-sanlock-debuginfo-6.0.0-13.8.1 libvirt-nss-6.0.0-13.8.1 libvirt-nss-debuginfo-6.0.0-13.8.1 o SUSE Linux Enterprise Module for Server Applications 15-SP2 (aarch64 x86_64): libvirt-daemon-driver-storage-rbd-6.0.0-13.8.1 libvirt-daemon-driver-storage-rbd-debuginfo-6.0.0-13.8.1 o SUSE Linux Enterprise Module for Server Applications 15-SP2 (noarch): libvirt-bash-completion-6.0.0-13.8.1 libvirt-doc-6.0.0-13.8.1 o SUSE Linux Enterprise Module for Server Applications 15-SP2 (x86_64): libvirt-daemon-driver-libxl-6.0.0-13.8.1 libvirt-daemon-driver-libxl-debuginfo-6.0.0-13.8.1 libvirt-daemon-xen-6.0.0-13.8.1 o SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64): libvirt-debugsource-6.0.0-13.8.1 libvirt-libs-6.0.0-13.8.1 libvirt-libs-debuginfo-6.0.0-13.8.1 References: o https://www.suse.com/security/cve/CVE-2020-15708.html o https://www.suse.com/security/cve/CVE-2020-25637.html o https://bugzilla.suse.com/1173157 o https://bugzilla.suse.com/1174139 o https://bugzilla.suse.com/1174955 o https://bugzilla.suse.com/1175465 o https://bugzilla.suse.com/1176430 o https://bugzilla.suse.com/1177155 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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