Security update for libvirt SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2019:1686-1 Final 1 1 2019-06-24T11:13:30Z current 2019-06-24T11:13:30Z 2019-06-24T11:13:30Z 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-2019-10161: Fixed virDomainSaveImageGetXMLDesc API which could accept a path parameter pointing anywhere on the system and potentially leading to execution of a malicious file with root privileges by libvirtd (bsc#1138301). - CVE-2019-10167: Fixed an issue with virConnectGetDomainCapabilities API which could have been used to execute arbitrary emulators (bsc#1138303). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2019-1686,SUSE-SLE-SAP-12-SP1-2019-1686,SUSE-SLE-SERVER-12-SP1-2019-1686 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-20191686-1/ Link for SUSE-SU-2019:1686-1 https://lists.suse.com/pipermail/sle-security-updates/2019-June/005628.html E-Mail link for SUSE-SU-2019:1686-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1138301 SUSE Bug 1138301 https://bugzilla.suse.com/1138303 SUSE Bug 1138303 https://www.suse.com/security/cve/CVE-2019-10161/ SUSE CVE CVE-2019-10161 page https://www.suse.com/security/cve/CVE-2019-10167/ SUSE CVE CVE-2019-10167 page SUSE Linux Enterprise Server 12 SP1-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-1.2.18.4-22.13.1 libvirt-client-1.2.18.4-22.13.1 libvirt-client-32bit-1.2.18.4-22.13.1 libvirt-client-64bit-1.2.18.4-22.13.1 libvirt-daemon-1.2.18.4-22.13.1 libvirt-daemon-config-network-1.2.18.4-22.13.1 libvirt-daemon-config-nwfilter-1.2.18.4-22.13.1 libvirt-daemon-driver-interface-1.2.18.4-22.13.1 libvirt-daemon-driver-libxl-1.2.18.4-22.13.1 libvirt-daemon-driver-lxc-1.2.18.4-22.13.1 libvirt-daemon-driver-network-1.2.18.4-22.13.1 libvirt-daemon-driver-nodedev-1.2.18.4-22.13.1 libvirt-daemon-driver-nwfilter-1.2.18.4-22.13.1 libvirt-daemon-driver-qemu-1.2.18.4-22.13.1 libvirt-daemon-driver-secret-1.2.18.4-22.13.1 libvirt-daemon-driver-storage-1.2.18.4-22.13.1 libvirt-daemon-lxc-1.2.18.4-22.13.1 libvirt-daemon-qemu-1.2.18.4-22.13.1 libvirt-daemon-xen-1.2.18.4-22.13.1 libvirt-devel-1.2.18.4-22.13.1 libvirt-devel-32bit-1.2.18.4-22.13.1 libvirt-devel-64bit-1.2.18.4-22.13.1 libvirt-doc-1.2.18.4-22.13.1 libvirt-lock-sanlock-1.2.18.4-22.13.1 libvirt-login-shell-1.2.18.4-22.13.1 libvirt-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-client-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-config-network-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-config-nwfilter-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-interface-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-libxl-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-lxc-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-network-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-nodedev-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-nwfilter-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-qemu-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-secret-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-driver-storage-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-lxc-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-qemu-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-daemon-xen-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-doc-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-lock-sanlock-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server 12 SP1-LTSS libvirt-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-client-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-config-network-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-config-nwfilter-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-interface-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-libxl-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-lxc-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-network-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-nodedev-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-nwfilter-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-qemu-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-secret-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-driver-storage-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-lxc-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-qemu-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-daemon-xen-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-doc-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 libvirt-lock-sanlock-1.2.18.4-22.13.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP1 It was discovered that libvirtd before versions 4.10.1 and 5.4.1 would permit read-only clients to use the virDomainSaveImageGetXMLDesc() API, specifying an arbitrary path which would be accessed with the permissions of the libvirtd process. An attacker with access to the libvirtd socket could use this to probe the existence of arbitrary files, cause denial of service or cause libvirtd to execute arbitrary programs. CVE-2019-10161 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-client-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-config-network-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-config-nwfilter-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-interface-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-libxl-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-lxc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-network-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-nodedev-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-nwfilter-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-qemu-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-secret-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-storage-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-lxc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-qemu-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-xen-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-doc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-lock-sanlock-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-client-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-config-network-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-config-nwfilter-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-interface-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-libxl-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-lxc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-network-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-nodedev-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-nwfilter-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-qemu-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-secret-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-storage-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-lxc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-qemu-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-xen-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-doc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-lock-sanlock-1.2.18.4-22.13.1 important 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C 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-20191686-1/ https://www.suse.com/security/cve/CVE-2019-10161.html CVE-2019-10161 https://bugzilla.suse.com/1138301 SUSE Bug 1138301 The virConnectGetDomainCapabilities() libvirt API, versions 4.x.x before 4.10.1 and 5.x.x before 5.4.1, accepts an "emulatorbin" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges. CVE-2019-10167 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-client-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-config-network-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-config-nwfilter-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-interface-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-libxl-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-lxc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-network-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-nodedev-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-nwfilter-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-qemu-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-secret-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-driver-storage-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-lxc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-qemu-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-daemon-xen-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-doc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server 12 SP1-LTSS:libvirt-lock-sanlock-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-client-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-config-network-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-config-nwfilter-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-interface-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-libxl-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-lxc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-network-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-nodedev-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-nwfilter-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-qemu-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-secret-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-driver-storage-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-lxc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-qemu-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-daemon-xen-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-doc-1.2.18.4-22.13.1 SUSE Linux Enterprise Server for SAP Applications 12 SP1:libvirt-lock-sanlock-1.2.18.4-22.13.1 important 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P 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-20191686-1/ https://www.suse.com/security/cve/CVE-2019-10167.html CVE-2019-10167 https://bugzilla.suse.com/1138303 SUSE Bug 1138303