Upstream information

CVE-2016-2391 at MITRE

Description

The ohci_bus_start function in the USB OHCI emulation support (hw/usb/hcd-ohci.c) in QEMU allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors related to multiple eof_timers.

SUSE information

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 2.11 2.33
Vector AV:L/AC:L/Au:N/C:N/I:N/A:P AV:A/AC:M/Au:S/C:N/I:N/A:P
Access Vector Local Adjacent Network
Access Complexity Low Medium
Authentication None Single
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 5
Vector AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Access Vector Local
Access Complexity Low
Privileges Required Low
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
SUSE Bugzilla entries: 967012 [NEW], 967013 [NEW], 967101 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP4
  • xen >= 4.4.4_02-32.1
  • xen-doc-html >= 4.4.4_02-32.1
  • xen-kmp-default >= 4.4.4_02_3.0.101_68-32.1
  • xen-kmp-pae >= 4.4.4_02_3.0.101_68-32.1
  • xen-libs >= 4.4.4_02-32.1
  • xen-libs-32bit >= 4.4.4_02-32.1
  • xen-tools >= 4.4.4_02-32.1
  • xen-tools-domU >= 4.4.4_02-32.1
Patchnames:
sledsp4-xen-12492
SUSE Linux Enterprise Desktop 12
  • xen >= 4.4.4_02-22.19.1
  • xen-kmp-default >= 4.4.4_02_k3.12.55_52.42-22.19.1
  • xen-libs >= 4.4.4_02-22.19.1
  • xen-libs-32bit >= 4.4.4_02-22.19.1
Patchnames:
SUSE-SLE-DESKTOP-12-2016-779
SUSE Linux Enterprise Desktop 12 SP1
  • qemu >= 2.3.1-21.1
  • qemu-block-curl >= 2.3.1-21.1
  • qemu-ipxe >= 1.0.0-21.1
  • qemu-kvm >= 2.3.1-21.1
  • qemu-seabios >= 1.8.1-21.1
  • qemu-sgabios >= 8-21.1
  • qemu-tools >= 2.3.1-21.1
  • qemu-vgabios >= 1.8.1-21.1
  • qemu-x86 >= 2.3.1-21.1
  • xen >= 4.5.2_06-7.1
  • xen-kmp-default >= 4.5.2_06_k3.12.53_60.30-7.1
  • xen-libs >= 4.5.2_06-7.1
  • xen-libs-32bit >= 4.5.2_06-7.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-1523
SUSE-SLE-DESKTOP-12-SP1-2016-508
SUSE Linux Enterprise Desktop 12 SP2
  • xen >= 4.7.0_12-23.4
  • xen-libs >= 4.7.0_12-23.4
  • xen-libs-32bit >= 4.7.0_12-23.4
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA xen
SUSE Linux Enterprise Server 11 SP2-LTSS
  • xen >= 4.1.6_08-26.1
  • xen-devel >= 4.1.6_08-26.1
  • xen-doc-html >= 4.1.6_08-26.1
  • xen-doc-pdf >= 4.1.6_08-26.1
  • xen-kmp-default >= 4.1.6_08_3.0.101_0.7.37-26.1
  • xen-kmp-pae >= 4.1.6_08_3.0.101_0.7.37-26.1
  • xen-kmp-trace >= 4.1.6_08_3.0.101_0.7.37-26.1
  • xen-libs >= 4.1.6_08-26.1
  • xen-libs-32bit >= 4.1.6_08-26.1
  • xen-tools >= 4.1.6_08-26.1
  • xen-tools-domU >= 4.1.6_08-26.1
Patchnames:
slessp2-xen-12530
SUSE Linux Enterprise Server 11 SP3-LTSS
  • xen >= 4.2.5_20-24.9
  • xen-doc-html >= 4.2.5_20-24.9
  • xen-doc-pdf >= 4.2.5_20-24.9
  • xen-kmp-default >= 4.2.5_20_3.0.101_0.47.79-24.9
  • xen-kmp-pae >= 4.2.5_20_3.0.101_0.47.79-24.9
  • xen-libs >= 4.2.5_20-24.9
  • xen-libs-32bit >= 4.2.5_20-24.9
  • xen-tools >= 4.2.5_20-24.9
  • xen-tools-domU >= 4.2.5_20-24.9
Patchnames:
slessp3-xen-12639
SUSE Linux Enterprise Server 11 SP4
  • kvm >= 1.4.2-47.1
  • xen >= 4.4.4_02-32.1
  • xen-doc-html >= 4.4.4_02-32.1
  • xen-kmp-default >= 4.4.4_02_3.0.101_68-32.1
  • xen-kmp-pae >= 4.4.4_02_3.0.101_68-32.1
  • xen-libs >= 4.4.4_02-32.1
  • xen-libs-32bit >= 4.4.4_02-32.1
  • xen-tools >= 4.4.4_02-32.1
  • xen-tools-domU >= 4.4.4_02-32.1
Patchnames:
slessp4-kvm-12816
slessp4-xen-12492
SUSE Linux Enterprise Server 12
  • xen >= 4.4.4_02-22.19.1
  • xen-doc-html >= 4.4.4_02-22.19.1
  • xen-kmp-default >= 4.4.4_02_k3.12.55_52.42-22.19.1
  • xen-libs >= 4.4.4_02-22.19.1
  • xen-libs-32bit >= 4.4.4_02-22.19.1
  • xen-tools >= 4.4.4_02-22.19.1
  • xen-tools-domU >= 4.4.4_02-22.19.1
Patchnames:
SUSE-SLE-SERVER-12-2016-779
SUSE Linux Enterprise Server 12 SP1
  • qemu >= 2.3.1-21.1
  • qemu-block-curl >= 2.3.1-21.1
  • qemu-block-rbd >= 2.3.1-21.1
  • qemu-guest-agent >= 2.3.1-21.1
  • qemu-ipxe >= 1.0.0-21.1
  • qemu-kvm >= 2.3.1-21.1
  • qemu-lang >= 2.3.1-21.1
  • qemu-ppc >= 2.3.1-21.1
  • qemu-s390 >= 2.3.1-21.1
  • qemu-seabios >= 1.8.1-21.1
  • qemu-sgabios >= 8-21.1
  • qemu-tools >= 2.3.1-21.1
  • qemu-vgabios >= 1.8.1-21.1
  • qemu-x86 >= 2.3.1-21.1
  • xen >= 4.5.2_06-7.1
  • xen-doc-html >= 4.5.2_06-7.1
  • xen-kmp-default >= 4.5.2_06_k3.12.53_60.30-7.1
  • xen-libs >= 4.5.2_06-7.1
  • xen-libs-32bit >= 4.5.2_06-7.1
  • xen-tools >= 4.5.2_06-7.1
  • xen-tools-domU >= 4.5.2_06-7.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-1523
SUSE-SLE-SERVER-12-SP1-2016-508
SUSE Linux Enterprise Server 12 SP2
  • xen >= 4.7.0_12-23.4
  • xen-doc-html >= 4.7.0_12-23.4
  • xen-libs >= 4.7.0_12-23.4
  • xen-libs-32bit >= 4.7.0_12-23.4
  • xen-tools >= 4.7.0_12-23.4
  • xen-tools-domU >= 4.7.0_12-23.4
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA xen
SUSE Linux Enterprise Server 12-LTSS
  • qemu >= 2.0.2-48.22.1
  • qemu-block-curl >= 2.0.2-48.22.1
  • qemu-block-rbd >= 2.0.2-48.22.1
  • qemu-guest-agent >= 2.0.2-48.22.1
  • qemu-ipxe >= 1.0.0-48.22.1
  • qemu-kvm >= 2.0.2-48.22.1
  • qemu-lang >= 2.0.2-48.22.1
  • qemu-ppc >= 2.0.2-48.22.1
  • qemu-s390 >= 2.0.2-48.22.1
  • qemu-seabios >= 1.7.4-48.22.1
  • qemu-sgabios >= 8-48.22.1
  • qemu-tools >= 2.0.2-48.22.1
  • qemu-vgabios >= 1.7.4-48.22.1
  • qemu-x86 >= 2.0.2-48.22.1
Patchnames:
SUSE-SLE-SERVER-12-2016-1646
SUSE Linux Enterprise Software Development Kit 11 SP4
  • xen >= 4.4.4_02-32.1
  • xen-devel >= 4.4.4_02-32.1
Patchnames:
sdksp4-xen-12492
SUSE Linux Enterprise Software Development Kit 12
  • xen >= 4.4.4_02-22.19.1
  • xen-devel >= 4.4.4_02-22.19.1
Patchnames:
SUSE-SLE-SDK-12-2016-779
SUSE Linux Enterprise Software Development Kit 12 SP1
  • xen >= 4.5.2_06-7.1
  • xen-devel >= 4.5.2_06-7.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-508
SUSE Linux Enterprise Software Development Kit 12 SP2
  • xen-devel >= 4.7.0_12-23.4
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA xen-devel
SUSE Linux Enterprise for SAP 12
  • qemu >= 2.0.2-48.22.1
  • qemu-block-curl >= 2.0.2-48.22.1
  • qemu-block-rbd >= 2.0.2-48.22.1
  • qemu-guest-agent >= 2.0.2-48.22.1
  • qemu-ipxe >= 1.0.0-48.22.1
  • qemu-kvm >= 2.0.2-48.22.1
  • qemu-lang >= 2.0.2-48.22.1
  • qemu-seabios >= 1.7.4-48.22.1
  • qemu-sgabios >= 8-48.22.1
  • qemu-tools >= 2.0.2-48.22.1
  • qemu-vgabios >= 1.7.4-48.22.1
  • qemu-x86 >= 2.0.2-48.22.1
Patchnames:
SUSE-SLE-SAP-12-2016-1646
SUSE Linux Enterprise Server 10 SP4 LTSS for x86
  • xen >= 3.2.3_17040_46-0.25.1
  • xen-devel >= 3.2.3_17040_46-0.25.1
  • xen-doc-html >= 3.2.3_17040_46-0.25.1
  • xen-doc-pdf >= 3.2.3_17040_46-0.25.1
  • xen-doc-ps >= 3.2.3_17040_46-0.25.1
  • xen-kmp-bigsmp >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-debug >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-default >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-kdump >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-kdumppae >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-smp >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-vmi >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-vmipae >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-libs >= 3.2.3_17040_46-0.25.1
  • xen-tools >= 3.2.3_17040_46-0.25.1
  • xen-tools-domU >= 3.2.3_17040_46-0.25.1
  • xen-tools-ioemu >= 3.2.3_17040_46-0.25.1
Builds
ZYPP Patch Nr: 9254
SUSE Linux Enterprise Server 10 SP4 LTSS for AMD64 and Intel EM64T
  • xen >= 3.2.3_17040_46-0.25.1
  • xen-devel >= 3.2.3_17040_46-0.25.1
  • xen-doc-html >= 3.2.3_17040_46-0.25.1
  • xen-doc-pdf >= 3.2.3_17040_46-0.25.1
  • xen-doc-ps >= 3.2.3_17040_46-0.25.1
  • xen-kmp-debug >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-default >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-kdump >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-kmp-smp >= 3.2.3_17040_46_2.6.16.60_0.132.8-0.25.1
  • xen-libs >= 3.2.3_17040_46-0.25.1
  • xen-libs-32bit >= 3.2.3_17040_46-0.25.1
  • xen-tools >= 3.2.3_17040_46-0.25.1
  • xen-tools-domU >= 3.2.3_17040_46-0.25.1
  • xen-tools-ioemu >= 3.2.3_17040_46-0.25.1
Builds
ZYPP Patch Nr: 9254
openSUSE Leap 42.1
  • qemu >= 2.3.1-19.3
  • qemu-arm >= 2.3.1-19.3
  • qemu-arm-debuginfo >= 2.3.1-19.3
  • qemu-block-curl >= 2.3.1-19.3
  • qemu-block-curl-debuginfo >= 2.3.1-19.3
  • qemu-block-rbd >= 2.3.1-19.3
  • qemu-block-rbd-debuginfo >= 2.3.1-19.3
  • qemu-debugsource >= 2.3.1-19.3
  • qemu-extra >= 2.3.1-19.3
  • qemu-extra-debuginfo >= 2.3.1-19.3
  • qemu-guest-agent >= 2.3.1-19.3
  • qemu-guest-agent-debuginfo >= 2.3.1-19.3
  • qemu-ipxe >= 1.0.0-19.3
  • qemu-kvm >= 2.3.1-19.3
  • qemu-lang >= 2.3.1-19.3
  • qemu-linux-user >= 2.3.1-19.1
  • qemu-linux-user-debuginfo >= 2.3.1-19.1
  • qemu-linux-user-debugsource >= 2.3.1-19.1
  • qemu-ppc >= 2.3.1-19.3
  • qemu-ppc-debuginfo >= 2.3.1-19.3
  • qemu-s390 >= 2.3.1-19.3
  • qemu-s390-debuginfo >= 2.3.1-19.3
  • qemu-seabios >= 1.8.1-19.3
  • qemu-sgabios >= 8-19.3
  • qemu-testsuite >= 2.3.1-19.6
  • qemu-tools >= 2.3.1-19.3
  • qemu-tools-debuginfo >= 2.3.1-19.3
  • qemu-vgabios >= 1.8.1-19.3
  • qemu-x86 >= 2.3.1-19.3
  • qemu-x86-debuginfo >= 2.3.1-19.3
  • xen >= 4.5.2_06-12.1
  • xen-debugsource >= 4.5.2_06-12.1
  • xen-devel >= 4.5.2_06-12.1
  • xen-doc-html >= 4.5.2_06-12.1
  • xen-kmp-default >= 4.5.2_06_k4.1.15_8-12.1
  • xen-kmp-default-debuginfo >= 4.5.2_06_k4.1.15_8-12.1
  • xen-libs >= 4.5.2_06-12.1
  • xen-libs-32bit >= 4.5.2_06-12.1
  • xen-libs-debuginfo >= 4.5.2_06-12.1
  • xen-libs-debuginfo-32bit >= 4.5.2_06-12.1
  • xen-tools >= 4.5.2_06-12.1
  • xen-tools-debuginfo >= 4.5.2_06-12.1
  • xen-tools-domU >= 4.5.2_06-12.1
  • xen-tools-domU-debuginfo >= 4.5.2_06-12.1
Patchnames:
openSUSE-2016-1234
openSUSE-2016-413
openSUSE Leap 42.2
  • xen >= 4.7.0_12-1.6
  • xen-doc-html >= 4.7.0_12-1.6
  • xen-libs >= 4.7.0_12-1.6
  • xen-tools >= 4.7.0_12-1.6
  • xen-tools-domU >= 4.7.0_12-1.6
Patchnames:
openSUSE Leap 42.2 GA xen
openSUSE Tumbleweed
  • xen >= 4.7.0_12-1.3
  • xen-devel >= 4.7.0_12-1.3
  • xen-doc-html >= 4.7.0_12-1.3
  • xen-libs >= 4.7.0_12-1.3
  • xen-libs-32bit >= 4.7.0_12-1.3
  • xen-tools >= 4.7.0_12-1.3
  • xen-tools-domU >= 4.7.0_12-1.3
Patchnames:
openSUSE Tumbleweed GA xen