Security update for libvirt

Announcement ID: SUSE-SU-2020:3143-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2020-15708 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2020-15708 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2020-25637 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2020-25637 ( NVD ): 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise High Performance Computing 12 SP3
  • SUSE Linux Enterprise High Performance Computing 12 SP4
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Point of Service Image Server 12 12-SP2
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
  • SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2
  • SUSE Linux Enterprise Server 12 SP3
  • SUSE Linux Enterprise Server 12 SP4
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • SUSE OpenStack Cloud 7

An update that solves two vulnerabilities can now be installed.

Description:

This update for libvirt fixes the following issues:

  • CVE-2020-15708: Added a note to libvirtd.conf about polkit auth in SUSE distros (bsc#1174955).
  • CVE-2020-25637: Fixed a double free in qemuAgentGetInterfaces() (bsc#1177155).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE OpenStack Cloud 7
    zypper in -t patch SUSE-OpenStack-Cloud-7-2020-3143=1
  • SUSE Linux Enterprise Point of Service Image Server 12 12-SP2
    zypper in -t patch SUSE-SLE-POS-12-SP2-CLIENT-2020-3143=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-3143=1
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-3143=1
  • SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-ESPOS-2020-3143=1
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-3143=1

Package List:

  • SUSE OpenStack Cloud 7 (x86_64)
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.64.1
    • libvirt-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.64.1
    • libvirt-doc-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-network-2.0.0-27.64.1
    • libvirt-daemon-xen-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-2.0.0-27.64.1
    • libvirt-daemon-lxc-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.64.1
    • libvirt-lock-sanlock-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-2.0.0-27.64.1
    • libvirt-client-2.0.0-27.64.1
    • libvirt-daemon-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.64.1
    • libvirt-client-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-secret-2.0.0-27.64.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.64.1
    • libvirt-nss-debuginfo-2.0.0-27.64.1
    • libvirt-nss-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.64.1
    • libvirt-debugsource-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-2.0.0-27.64.1
    • libvirt-daemon-config-network-2.0.0-27.64.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.64.1
    • libvirt-daemon-hooks-2.0.0-27.64.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-2.0.0-27.64.1
    • libvirt-daemon-qemu-2.0.0-27.64.1
  • SUSE Linux Enterprise Point of Service Image Server 12 12-SP2 (x86_64)
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.64.1
    • libvirt-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.64.1
    • libvirt-doc-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-network-2.0.0-27.64.1
    • libvirt-daemon-xen-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-2.0.0-27.64.1
    • libvirt-daemon-lxc-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.64.1
    • libvirt-lock-sanlock-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-2.0.0-27.64.1
    • libvirt-client-2.0.0-27.64.1
    • libvirt-daemon-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.64.1
    • libvirt-client-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-secret-2.0.0-27.64.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.64.1
    • libvirt-nss-debuginfo-2.0.0-27.64.1
    • libvirt-nss-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.64.1
    • libvirt-debugsource-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-2.0.0-27.64.1
    • libvirt-daemon-config-network-2.0.0-27.64.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.64.1
    • libvirt-daemon-hooks-2.0.0-27.64.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-2.0.0-27.64.1
    • libvirt-daemon-qemu-2.0.0-27.64.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.64.1
    • libvirt-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.64.1
    • libvirt-doc-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-network-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-2.0.0-27.64.1
    • libvirt-daemon-lxc-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.64.1
    • libvirt-lock-sanlock-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-2.0.0-27.64.1
    • libvirt-client-2.0.0-27.64.1
    • libvirt-daemon-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.64.1
    • libvirt-client-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-secret-2.0.0-27.64.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.64.1
    • libvirt-nss-debuginfo-2.0.0-27.64.1
    • libvirt-nss-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.64.1
    • libvirt-debugsource-2.0.0-27.64.1
    • libvirt-daemon-config-network-2.0.0-27.64.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.64.1
    • libvirt-daemon-hooks-2.0.0-27.64.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-2.0.0-27.64.1
    • libvirt-daemon-qemu-2.0.0-27.64.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (x86_64)
    • libvirt-daemon-xen-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-2.0.0-27.64.1
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.64.1
    • libvirt-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.64.1
    • libvirt-doc-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-network-2.0.0-27.64.1
    • libvirt-daemon-xen-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-2.0.0-27.64.1
    • libvirt-daemon-lxc-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.64.1
    • libvirt-lock-sanlock-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-2.0.0-27.64.1
    • libvirt-client-2.0.0-27.64.1
    • libvirt-daemon-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.64.1
    • libvirt-client-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-secret-2.0.0-27.64.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.64.1
    • libvirt-nss-debuginfo-2.0.0-27.64.1
    • libvirt-nss-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.64.1
    • libvirt-debugsource-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-2.0.0-27.64.1
    • libvirt-daemon-config-network-2.0.0-27.64.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.64.1
    • libvirt-daemon-hooks-2.0.0-27.64.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-2.0.0-27.64.1
    • libvirt-daemon-qemu-2.0.0-27.64.1
  • SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2 (x86_64)
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.64.1
    • libvirt-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.64.1
    • libvirt-doc-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-network-2.0.0-27.64.1
    • libvirt-daemon-xen-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-2.0.0-27.64.1
    • libvirt-daemon-lxc-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.64.1
    • libvirt-lock-sanlock-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-2.0.0-27.64.1
    • libvirt-client-2.0.0-27.64.1
    • libvirt-daemon-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.64.1
    • libvirt-client-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-secret-2.0.0-27.64.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.64.1
    • libvirt-nss-debuginfo-2.0.0-27.64.1
    • libvirt-nss-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.64.1
    • libvirt-debugsource-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-2.0.0-27.64.1
    • libvirt-daemon-config-network-2.0.0-27.64.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.64.1
    • libvirt-daemon-hooks-2.0.0-27.64.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-2.0.0-27.64.1
    • libvirt-daemon-qemu-2.0.0-27.64.1
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (ppc64le s390x x86_64)
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.64.1
    • libvirt-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.64.1
    • libvirt-doc-2.0.0-27.64.1
    • libvirt-daemon-driver-interface-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-network-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-lxc-2.0.0-27.64.1
    • libvirt-daemon-lxc-2.0.0-27.64.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.64.1
    • libvirt-lock-sanlock-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-2.0.0-27.64.1
    • libvirt-client-2.0.0-27.64.1
    • libvirt-daemon-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.64.1
    • libvirt-client-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-secret-2.0.0-27.64.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.64.1
    • libvirt-nss-debuginfo-2.0.0-27.64.1
    • libvirt-nss-2.0.0-27.64.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.64.1
    • libvirt-debugsource-2.0.0-27.64.1
    • libvirt-daemon-config-network-2.0.0-27.64.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.64.1
    • libvirt-daemon-hooks-2.0.0-27.64.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-qemu-2.0.0-27.64.1
    • libvirt-daemon-qemu-2.0.0-27.64.1
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (x86_64)
    • libvirt-daemon-xen-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.64.1
    • libvirt-daemon-driver-libxl-2.0.0-27.64.1

References: