Security update for libvirt SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2018:0838-1 Final 1 1 2018-03-29T06:32:22Z current 2018-03-29T06:32:22Z 2018-03-29T06:32:22Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for libvirt This update for libvirt fixes the following issues: Security issues fixed: - CVE-2017-5715: Fixes for speculative side channel attacks aka 'SpectreAttack' (var2) (bsc#1079869). - CVE-2018-1064: Fixed denial of service when reading from guest agent (bsc#1083625). - CVE-2018-5748: Fixed possible denial of service when reading from QEMU monitor (bsc#1076500). Non-security issues fixed: - bsc#1083061: Fixed 'dumpxml --migratable' exports domain id in output on SLES11 SP4. - bsc#1055365: Improve performance when listing hundreds of interfaces. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). sdksp4-libvirt-13538,slessp4-libvirt-13538 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2018/suse-su-20180838-1/ Link for SUSE-SU-2018:0838-1 https://lists.opensuse.org/opensuse-security-announce/2018-03/msg00068.html E-Mail link for SUSE-SU-2018:0838-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1055365 SUSE Bug 1055365 https://bugzilla.suse.com/1076500 SUSE Bug 1076500 https://bugzilla.suse.com/1079869 SUSE Bug 1079869 https://bugzilla.suse.com/1083061 SUSE Bug 1083061 https://bugzilla.suse.com/1083625 SUSE Bug 1083625 https://www.suse.com/security/cve/CVE-2017-5715/ SUSE CVE CVE-2017-5715 page https://www.suse.com/security/cve/CVE-2018-1064/ SUSE CVE CVE-2018-1064 page https://www.suse.com/security/cve/CVE-2018-5748/ SUSE CVE CVE-2018-5748 page SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 libvirt-devel-1.2.5-23.6.1 libvirt-devel-32bit-1.2.5-23.6.1 libvirt-1.2.5-23.6.1 libvirt-client-1.2.5-23.6.1 libvirt-client-32bit-1.2.5-23.6.1 libvirt-doc-1.2.5-23.6.1 libvirt-lock-sanlock-1.2.5-23.6.1 libvirt-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server 11 SP4 libvirt-client-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server 11 SP4 libvirt-client-32bit-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server 11 SP4 libvirt-doc-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server 11 SP4 libvirt-lock-sanlock-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server 11 SP4 libvirt-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP4 libvirt-client-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP4 libvirt-client-32bit-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP4 libvirt-doc-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP4 libvirt-lock-sanlock-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP4 libvirt-devel-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Software Development Kit 11 SP4 libvirt-devel-32bit-1.2.5-23.6.1 as a component of SUSE Linux Enterprise Software Development Kit 11 SP4 Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis. CVE-2017-5715 SUSE Linux Enterprise Server 11 SP4:libvirt-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-client-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-client-32bit-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-doc-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-lock-sanlock-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-client-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-client-32bit-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-doc-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-lock-sanlock-1.2.5-23.6.1 SUSE Linux Enterprise Software Development Kit 11 SP4:libvirt-devel-1.2.5-23.6.1 SUSE Linux Enterprise Software Development Kit 11 SP4:libvirt-devel-32bit-1.2.5-23.6.1 important 4.7 AV:L/AC:M/Au:N/C:C/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180838-1/ https://www.suse.com/security/cve/CVE-2017-5715.html CVE-2017-5715 https://bugzilla.suse.com/1068032 SUSE Bug 1068032 https://bugzilla.suse.com/1074562 SUSE Bug 1074562 https://bugzilla.suse.com/1074578 SUSE Bug 1074578 https://bugzilla.suse.com/1074701 SUSE Bug 1074701 https://bugzilla.suse.com/1074741 SUSE Bug 1074741 https://bugzilla.suse.com/1074919 SUSE Bug 1074919 https://bugzilla.suse.com/1075006 SUSE Bug 1075006 https://bugzilla.suse.com/1075007 SUSE Bug 1075007 https://bugzilla.suse.com/1075262 SUSE Bug 1075262 https://bugzilla.suse.com/1075419 SUSE Bug 1075419 https://bugzilla.suse.com/1076115 SUSE Bug 1076115 https://bugzilla.suse.com/1076372 SUSE Bug 1076372 https://bugzilla.suse.com/1076606 SUSE Bug 1076606 https://bugzilla.suse.com/1078353 SUSE Bug 1078353 https://bugzilla.suse.com/1080039 SUSE Bug 1080039 https://bugzilla.suse.com/1087887 SUSE Bug 1087887 https://bugzilla.suse.com/1087939 SUSE Bug 1087939 https://bugzilla.suse.com/1088147 SUSE Bug 1088147 https://bugzilla.suse.com/1089055 SUSE Bug 1089055 https://bugzilla.suse.com/1091815 SUSE Bug 1091815 https://bugzilla.suse.com/1095735 SUSE Bug 1095735 https://bugzilla.suse.com/1102517 SUSE Bug 1102517 https://bugzilla.suse.com/1105108 SUSE Bug 1105108 https://bugzilla.suse.com/1126516 SUSE Bug 1126516 https://bugzilla.suse.com/1173489 SUSE Bug 1173489 https://bugzilla.suse.com/1178658 SUSE Bug 1178658 https://bugzilla.suse.com/1201457 SUSE Bug 1201457 https://bugzilla.suse.com/1201877 SUSE Bug 1201877 https://bugzilla.suse.com/1203236 SUSE Bug 1203236 libvirt version before 4.2.0-rc1 is vulnerable to a resource exhaustion as a result of an incomplete fix for CVE-2018-5748 that affects QEMU monitor but now also triggered via QEMU guest agent. CVE-2018-1064 SUSE Linux Enterprise Server 11 SP4:libvirt-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-client-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-client-32bit-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-doc-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-lock-sanlock-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-client-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-client-32bit-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-doc-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-lock-sanlock-1.2.5-23.6.1 SUSE Linux Enterprise Software Development Kit 11 SP4:libvirt-devel-1.2.5-23.6.1 SUSE Linux Enterprise Software Development Kit 11 SP4:libvirt-devel-32bit-1.2.5-23.6.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180838-1/ https://www.suse.com/security/cve/CVE-2018-1064.html CVE-2018-1064 https://bugzilla.suse.com/1076500 SUSE Bug 1076500 https://bugzilla.suse.com/1083625 SUSE Bug 1083625 https://bugzilla.suse.com/1087887 SUSE Bug 1087887 https://bugzilla.suse.com/1088147 SUSE Bug 1088147 qemu/qemu_monitor.c in libvirt allows attackers to cause a denial of service (memory consumption) via a large QEMU reply. CVE-2018-5748 SUSE Linux Enterprise Server 11 SP4:libvirt-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-client-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-client-32bit-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-doc-1.2.5-23.6.1 SUSE Linux Enterprise Server 11 SP4:libvirt-lock-sanlock-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-client-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-client-32bit-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-doc-1.2.5-23.6.1 SUSE Linux Enterprise Server for SAP Applications 11 SP4:libvirt-lock-sanlock-1.2.5-23.6.1 SUSE Linux Enterprise Software Development Kit 11 SP4:libvirt-devel-1.2.5-23.6.1 SUSE Linux Enterprise Software Development Kit 11 SP4:libvirt-devel-32bit-1.2.5-23.6.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20180838-1/ https://www.suse.com/security/cve/CVE-2018-5748.html CVE-2018-5748 https://bugzilla.suse.com/1076500 SUSE Bug 1076500 https://bugzilla.suse.com/1083625 SUSE Bug 1083625 https://bugzilla.suse.com/1087887 SUSE Bug 1087887