Security update for libvirt and libvirt-python SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2019:14146-1 Final 1 1 2019-08-15T15:49:29Z current 2019-08-15T15:49:29Z 2019-08-15T15:49:29Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for libvirt and libvirt-python This update for libvirt and libvirt-python fixes the following issues: libvirt: - CVE-2016-10746: Fixed an authentication bypass where a guest agent with a read only connection could call virDomainGetTime API calls (bsc#1133150). - rpc: increase the size of REMOTE_MIGRATE_COOKIE_MAX (bsc#1134783). libvirt-python: - Fixes a memory leak in libvirt-python (bsc#1140252) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). slessp4-libvirt-python-14146 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2019/suse-su-201914146-1/ Link for SUSE-SU-2019:14146-1 https://lists.suse.com/pipermail/sle-security-updates/2019-August/005815.html E-Mail link for SUSE-SU-2019:14146-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1133150 SUSE Bug 1133150 https://bugzilla.suse.com/1134783 SUSE Bug 1134783 https://bugzilla.suse.com/1140252 SUSE Bug 1140252 https://www.suse.com/security/cve/CVE-2016-10746/ SUSE CVE CVE-2016-10746 page SUSE Linux Enterprise Server 11 SP4-LTSS libvirt-1.2.5-23.24.1 libvirt-client-1.2.5-23.24.1 libvirt-client-32bit-1.2.5-23.24.1 libvirt-doc-1.2.5-23.24.1 libvirt-lock-sanlock-1.2.5-23.24.1 libvirt-python-1.2.5-3.3.2 libvirt-1.2.5-23.24.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS libvirt-client-1.2.5-23.24.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS libvirt-client-32bit-1.2.5-23.24.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS libvirt-doc-1.2.5-23.24.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS libvirt-lock-sanlock-1.2.5-23.24.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS libvirt-python-1.2.5-3.3.2 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS libvirt-domain.c in libvirt before 1.3.1 supports virDomainGetTime API calls by guest agents with an RO connection, even though an RW connection was supposed to be required, a different vulnerability than CVE-2019-3886. CVE-2016-10746 SUSE Linux Enterprise Server 11 SP4-LTSS:libvirt-1.2.5-23.24.1 SUSE Linux Enterprise Server 11 SP4-LTSS:libvirt-client-1.2.5-23.24.1 SUSE Linux Enterprise Server 11 SP4-LTSS:libvirt-client-32bit-1.2.5-23.24.1 SUSE Linux Enterprise Server 11 SP4-LTSS:libvirt-doc-1.2.5-23.24.1 SUSE Linux Enterprise Server 11 SP4-LTSS:libvirt-lock-sanlock-1.2.5-23.24.1 SUSE Linux Enterprise Server 11 SP4-LTSS:libvirt-python-1.2.5-3.3.2 moderate 5 AV:N/AC:L/Au:N/C:N/I:P/A:N 6.2 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/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/2019/suse-su-201914146-1/ https://www.suse.com/security/cve/CVE-2016-10746.html CVE-2016-10746 https://bugzilla.suse.com/1133150 SUSE Bug 1133150