Security update for libvirt

Announcement ID: SUSE-SU-2019:0553-2
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2019-3840 ( SUSE ): 5.8 CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H
  • CVE-2019-3840 ( NVD ): 6.3 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H
Affected Products:
  • SUSE Enterprise Storage 4
  • 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 one vulnerability and has two security fixes can now be installed.

Description:

This update for libvirt fixes the following issues:

Security issues fixed:

  • CVE-2019-3840: Fixed a null pointer dereference vulnerability in virJSONValueObjectHasKey function which could have resulted in a remote denial of service via the guest agent (bsc#1127458).

Other issues fixed:

  • libxl: save current memory value after successful balloon (bsc#1120813).
  • spec: Don't restart libvirt-guests when updating libvirt-client (bsc#1104662).

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-7-2019-553=1
  • SUSE Linux Enterprise Point of Service Image Server 12 12-SP2
    zypper in -t patch SUSE-SLE-POS-12-SP2-CLIENT-2019-553=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-553=1
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-553=1
  • SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-ESPOS-2019-553=1
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-553=1
  • SUSE Enterprise Storage 4
    zypper in -t patch SUSE-Storage-4-2019-553=1

Package List:

  • SUSE OpenStack Cloud 7 (x86_64)
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.48.1
    • libvirt-client-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-libxl-2.0.0-27.48.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-qemu-2.0.0-27.48.1
    • libvirt-daemon-hooks-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.48.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.48.1
    • libvirt-nss-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-xen-2.0.0-27.48.1
    • libvirt-debugsource-2.0.0-27.48.1
    • libvirt-lock-sanlock-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-2.0.0-27.48.1
    • libvirt-daemon-config-network-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.48.1
    • libvirt-doc-2.0.0-27.48.1
    • libvirt-daemon-lxc-2.0.0-27.48.1
    • libvirt-daemon-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.48.1
    • libvirt-client-2.0.0-27.48.1
    • libvirt-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-2.0.0-27.48.1
    • libvirt-nss-2.0.0-27.48.1
    • libvirt-daemon-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.48.1
  • SUSE Linux Enterprise Point of Service Image Server 12 12-SP2 (x86_64)
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.48.1
    • libvirt-client-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-libxl-2.0.0-27.48.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-qemu-2.0.0-27.48.1
    • libvirt-daemon-hooks-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.48.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.48.1
    • libvirt-nss-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-xen-2.0.0-27.48.1
    • libvirt-debugsource-2.0.0-27.48.1
    • libvirt-lock-sanlock-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-2.0.0-27.48.1
    • libvirt-daemon-config-network-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.48.1
    • libvirt-doc-2.0.0-27.48.1
    • libvirt-daemon-lxc-2.0.0-27.48.1
    • libvirt-daemon-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.48.1
    • libvirt-client-2.0.0-27.48.1
    • libvirt-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-2.0.0-27.48.1
    • libvirt-nss-2.0.0-27.48.1
    • libvirt-daemon-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.48.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
    • libvirt-client-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-qemu-2.0.0-27.48.1
    • libvirt-daemon-hooks-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.48.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.48.1
    • libvirt-nss-debuginfo-2.0.0-27.48.1
    • libvirt-debugsource-2.0.0-27.48.1
    • libvirt-lock-sanlock-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-2.0.0-27.48.1
    • libvirt-daemon-config-network-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.48.1
    • libvirt-doc-2.0.0-27.48.1
    • libvirt-daemon-lxc-2.0.0-27.48.1
    • libvirt-daemon-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.48.1
    • libvirt-client-2.0.0-27.48.1
    • libvirt-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-2.0.0-27.48.1
    • libvirt-nss-2.0.0-27.48.1
    • libvirt-daemon-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.48.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (x86_64)
    • libvirt-daemon-driver-libxl-2.0.0-27.48.1
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-xen-2.0.0-27.48.1
  • SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.48.1
    • libvirt-client-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-libxl-2.0.0-27.48.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-qemu-2.0.0-27.48.1
    • libvirt-daemon-hooks-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.48.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.48.1
    • libvirt-nss-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-xen-2.0.0-27.48.1
    • libvirt-debugsource-2.0.0-27.48.1
    • libvirt-lock-sanlock-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-2.0.0-27.48.1
    • libvirt-daemon-config-network-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.48.1
    • libvirt-doc-2.0.0-27.48.1
    • libvirt-daemon-lxc-2.0.0-27.48.1
    • libvirt-daemon-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.48.1
    • libvirt-client-2.0.0-27.48.1
    • libvirt-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-2.0.0-27.48.1
    • libvirt-nss-2.0.0-27.48.1
    • libvirt-daemon-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.48.1
  • SUSE Linux Enterprise Server 12 SP2 ESPOS 12-SP2 (x86_64)
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.48.1
    • libvirt-client-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-libxl-2.0.0-27.48.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-qemu-2.0.0-27.48.1
    • libvirt-daemon-hooks-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.48.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.48.1
    • libvirt-nss-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-xen-2.0.0-27.48.1
    • libvirt-debugsource-2.0.0-27.48.1
    • libvirt-lock-sanlock-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-2.0.0-27.48.1
    • libvirt-daemon-config-network-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.48.1
    • libvirt-doc-2.0.0-27.48.1
    • libvirt-daemon-lxc-2.0.0-27.48.1
    • libvirt-daemon-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.48.1
    • libvirt-client-2.0.0-27.48.1
    • libvirt-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-2.0.0-27.48.1
    • libvirt-nss-2.0.0-27.48.1
    • libvirt-daemon-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.48.1
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (ppc64le s390x x86_64)
    • libvirt-client-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-qemu-2.0.0-27.48.1
    • libvirt-daemon-hooks-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.48.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.48.1
    • libvirt-nss-debuginfo-2.0.0-27.48.1
    • libvirt-debugsource-2.0.0-27.48.1
    • libvirt-lock-sanlock-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-2.0.0-27.48.1
    • libvirt-daemon-config-network-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.48.1
    • libvirt-doc-2.0.0-27.48.1
    • libvirt-daemon-lxc-2.0.0-27.48.1
    • libvirt-daemon-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.48.1
    • libvirt-client-2.0.0-27.48.1
    • libvirt-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-2.0.0-27.48.1
    • libvirt-nss-2.0.0-27.48.1
    • libvirt-daemon-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.48.1
  • SUSE Linux Enterprise Server 12 SP2 LTSS 12-SP2 (x86_64)
    • libvirt-daemon-driver-libxl-2.0.0-27.48.1
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-xen-2.0.0-27.48.1
  • SUSE Enterprise Storage 4 (x86_64)
    • libvirt-daemon-driver-libxl-debuginfo-2.0.0-27.48.1
    • libvirt-client-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-libxl-2.0.0-27.48.1
    • libvirt-daemon-driver-network-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-qemu-2.0.0-27.48.1
    • libvirt-daemon-hooks-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-2.0.0-27.48.1
    • libvirt-daemon-driver-secret-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-network-2.0.0-27.48.1
    • libvirt-daemon-driver-lxc-debuginfo-2.0.0-27.48.1
    • libvirt-lock-sanlock-debuginfo-2.0.0-27.48.1
    • libvirt-nss-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-xen-2.0.0-27.48.1
    • libvirt-debugsource-2.0.0-27.48.1
    • libvirt-lock-sanlock-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-2.0.0-27.48.1
    • libvirt-daemon-config-network-2.0.0-27.48.1
    • libvirt-daemon-driver-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-nodedev-2.0.0-27.48.1
    • libvirt-doc-2.0.0-27.48.1
    • libvirt-daemon-lxc-2.0.0-27.48.1
    • libvirt-daemon-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-config-nwfilter-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-debuginfo-2.0.0-27.48.1
    • libvirt-client-2.0.0-27.48.1
    • libvirt-2.0.0-27.48.1
    • libvirt-daemon-driver-qemu-2.0.0-27.48.1
    • libvirt-daemon-driver-interface-2.0.0-27.48.1
    • libvirt-nss-2.0.0-27.48.1
    • libvirt-daemon-debuginfo-2.0.0-27.48.1
    • libvirt-daemon-driver-storage-debuginfo-2.0.0-27.48.1

References: