Security update for libvirt

Announcement ID: SUSE-SU-2016:0923-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2015-5313 ( NVD ): 2.5 CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected Products:
  • SUSE Linux Enterprise Desktop 12 SP1
  • SUSE Linux Enterprise Server 12 SP1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • SUSE Linux Enterprise Software Development Kit 12 SP1
  • SUSE Linux Enterprise Workstation Extension 12 SP1

An update that solves one vulnerability and has four security fixes can now be installed.

Description:

This update to libvirt 1.2.18.2 fixes the following minor security issue:

  • CVE-2015-5313: Directory traversal allowed privilege escalation (bsc#953110)

The following bugs were fixed:

  • bsc#952849: Don't add apparmor deny rw rule for 9P readonly mounts.
  • bsc#960305: libxl: support parsing and formatting vif bandwidth
  • bsc#954872: libxl: Add support for block-{dmmd,drbd,npiv} scripts
  • bsc#964465: Remove "Wants=xencommons.service" from libvirtd service file

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 Linux Enterprise Desktop 12 SP1
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2016-531=1
  • SUSE Linux Enterprise Software Development Kit 12 SP1
    zypper in -t patch SUSE-SLE-SDK-12-SP1-2016-531=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1
    zypper in -t patch SUSE-SLE-SERVER-12-SP1-2016-531=1
  • SUSE Linux Enterprise Server 12 SP1
    zypper in -t patch SUSE-SLE-SERVER-12-SP1-2016-531=1
  • SUSE Linux Enterprise Workstation Extension 12 SP1
    zypper in -t patch SUSE-SLE-WE-12-SP1-2016-531=1

Package List:

  • SUSE Linux Enterprise Desktop 12 SP1 (x86_64)
    • libvirt-client-1.2.18.2-8.1
    • libvirt-daemon-driver-libxl-1.2.18.2-8.1
    • libvirt-daemon-1.2.18.2-8.1
    • libvirt-daemon-qemu-1.2.18.2-8.1
    • libvirt-client-32bit-1.2.18.2-8.1
    • libvirt-daemon-driver-qemu-1.2.18.2-8.1
    • libvirt-daemon-driver-nwfilter-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-storage-1.2.18.2-8.1
    • libvirt-daemon-driver-nodedev-1.2.18.2-8.1
    • libvirt-doc-1.2.18.2-8.1
    • libvirt-daemon-config-nwfilter-1.2.18.2-8.1
    • libvirt-daemon-config-network-1.2.18.2-8.1
    • libvirt-daemon-driver-storage-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-libxl-debuginfo-1.2.18.2-8.1
    • libvirt-debugsource-1.2.18.2-8.1
    • libvirt-daemon-driver-secret-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-lxc-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-network-debuginfo-1.2.18.2-8.1
    • libvirt-client-debuginfo-32bit-1.2.18.2-8.1
    • libvirt-daemon-driver-secret-1.2.18.2-8.1
    • libvirt-daemon-driver-interface-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-network-1.2.18.2-8.1
    • libvirt-daemon-lxc-1.2.18.2-8.1
    • libvirt-1.2.18.2-8.1
    • libvirt-daemon-xen-1.2.18.2-8.1
    • libvirt-daemon-driver-interface-1.2.18.2-8.1
    • libvirt-client-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-nodedev-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-lxc-1.2.18.2-8.1
    • libvirt-daemon-driver-nwfilter-1.2.18.2-8.1
    • libvirt-daemon-driver-qemu-debuginfo-1.2.18.2-8.1
  • SUSE Linux Enterprise Software Development Kit 12 SP1 (ppc64le s390x x86_64)
    • libvirt-devel-1.2.18.2-8.1
    • libvirt-debugsource-1.2.18.2-8.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (ppc64le x86_64)
    • libvirt-client-1.2.18.2-8.1
    • libvirt-daemon-1.2.18.2-8.1
    • libvirt-daemon-qemu-1.2.18.2-8.1
    • libvirt-daemon-driver-qemu-1.2.18.2-8.1
    • libvirt-daemon-driver-nwfilter-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-storage-1.2.18.2-8.1
    • libvirt-daemon-driver-nodedev-1.2.18.2-8.1
    • libvirt-doc-1.2.18.2-8.1
    • libvirt-daemon-config-nwfilter-1.2.18.2-8.1
    • libvirt-lock-sanlock-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-config-network-1.2.18.2-8.1
    • libvirt-daemon-driver-storage-debuginfo-1.2.18.2-8.1
    • libvirt-debugsource-1.2.18.2-8.1
    • libvirt-daemon-driver-secret-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-lxc-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-network-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-secret-1.2.18.2-8.1
    • libvirt-daemon-driver-interface-debuginfo-1.2.18.2-8.1
    • libvirt-lock-sanlock-1.2.18.2-8.1
    • libvirt-daemon-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-network-1.2.18.2-8.1
    • libvirt-daemon-lxc-1.2.18.2-8.1
    • libvirt-1.2.18.2-8.1
    • libvirt-daemon-driver-interface-1.2.18.2-8.1
    • libvirt-client-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-nodedev-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-lxc-1.2.18.2-8.1
    • libvirt-daemon-driver-nwfilter-1.2.18.2-8.1
    • libvirt-daemon-driver-qemu-debuginfo-1.2.18.2-8.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP1 (x86_64)
    • libvirt-daemon-driver-libxl-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-libxl-1.2.18.2-8.1
    • libvirt-daemon-xen-1.2.18.2-8.1
  • SUSE Linux Enterprise Server 12 SP1 (ppc64le s390x x86_64)
    • libvirt-client-1.2.18.2-8.1
    • libvirt-daemon-1.2.18.2-8.1
    • libvirt-daemon-qemu-1.2.18.2-8.1
    • libvirt-daemon-driver-qemu-1.2.18.2-8.1
    • libvirt-daemon-driver-nwfilter-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-storage-1.2.18.2-8.1
    • libvirt-daemon-driver-nodedev-1.2.18.2-8.1
    • libvirt-doc-1.2.18.2-8.1
    • libvirt-daemon-config-nwfilter-1.2.18.2-8.1
    • libvirt-lock-sanlock-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-config-network-1.2.18.2-8.1
    • libvirt-daemon-driver-storage-debuginfo-1.2.18.2-8.1
    • libvirt-debugsource-1.2.18.2-8.1
    • libvirt-daemon-driver-secret-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-lxc-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-network-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-secret-1.2.18.2-8.1
    • libvirt-daemon-driver-interface-debuginfo-1.2.18.2-8.1
    • libvirt-lock-sanlock-1.2.18.2-8.1
    • libvirt-daemon-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-network-1.2.18.2-8.1
    • libvirt-daemon-lxc-1.2.18.2-8.1
    • libvirt-1.2.18.2-8.1
    • libvirt-daemon-driver-interface-1.2.18.2-8.1
    • libvirt-client-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-nodedev-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-lxc-1.2.18.2-8.1
    • libvirt-daemon-driver-nwfilter-1.2.18.2-8.1
    • libvirt-daemon-driver-qemu-debuginfo-1.2.18.2-8.1
  • SUSE Linux Enterprise Server 12 SP1 (x86_64)
    • libvirt-daemon-driver-libxl-debuginfo-1.2.18.2-8.1
    • libvirt-daemon-driver-libxl-1.2.18.2-8.1
    • libvirt-daemon-xen-1.2.18.2-8.1
  • SUSE Linux Enterprise Workstation Extension 12 SP1 (x86_64)
    • libvirt-client-32bit-1.2.18.2-8.1
    • libvirt-debugsource-1.2.18.2-8.1
    • libvirt-client-debuginfo-32bit-1.2.18.2-8.1

References: