Upstream information

CVE-2012-3432 at MITRE

Description

The handle_mmio function in arch/x86/hvm/io.c in the MMIO operations emulator for Xen 3.3 and 4.x, when running an HVM guest, does not properly reset certain state information between emulation cycles, which allows local guest OS users to cause a denial of service (guest OS crash) via unspecified operations on MMIO regions.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 1.9
Vector AV:L/AC:M/Au:N/C:N/I:N/A:P
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entries: 773393 [CLOSED / FIXED], 773401 [CLOSED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP2
  • libvirt >= 0.9.6-0.21.3
  • libvirt-client >= 0.9.6-0.21.3
  • libvirt-client-32bit >= 0.9.6-0.21.3
  • libvirt-doc >= 0.9.6-0.21.3
  • libvirt-python >= 0.9.6-0.21.3
  • virt-manager >= 0.9.0-3.19.1
  • vm-install >= 0.5.10-0.5.1
  • xen >= 4.1.2_20-0.5.2
  • xen-doc-html >= 4.1.2_20-0.5.2
  • xen-doc-pdf >= 4.1.2_20-0.5.2
  • xen-kmp-default >= 4.1.2_20_3.0.38_0.5-0.5.2
  • xen-kmp-trace >= 4.1.2_20_3.0.38_0.5-0.5.2
  • xen-libs >= 4.1.2_20-0.5.2
  • xen-libs-32bit >= 4.1.2_20-0.5.2
  • xen-tools >= 4.1.2_20-0.5.2
  • xen-tools-domU >= 4.1.2_20-0.5.2
Patchnames:
sledsp2-xen-201208
SUSE Linux Enterprise Desktop 12
  • xen >= 4.4.1_06-2.2
  • xen-kmp-default >= 4.4.1_06_k3.12.28_4-2.2
  • xen-libs >= 4.4.1_06-2.2
  • xen-libs-32bit >= 4.4.1_06-2.2
Patchnames:
SUSE Linux Enterprise Desktop 12 GA xen
SUSE Linux Enterprise Desktop 12 SP1
  • xen >= 4.5.1_12-2.3
  • xen-kmp-default >= 4.5.1_12_k3.12.49_11-2.3
  • xen-libs >= 4.5.1_12-2.3
  • xen-libs-32bit >= 4.5.1_12-2.3
Patchnames:
SUSE Linux Enterprise Desktop 12 SP1 GA xen
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 Desktop 12 SP3
  • xen >= 4.9.0_08-2.2
  • xen-libs >= 4.9.0_08-2.2
  • xen-libs-32bit >= 4.9.0_08-2.2
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA xen
SUSE Linux Enterprise Server 11 SP1
  • vm-install >= 0.4.34-0.3.1
  • xen >= 4.0.3_21548_08-0.7.1
  • xen-doc-html >= 4.0.3_21548_08-0.7.1
  • xen-doc-pdf >= 4.0.3_21548_08-0.7.1
  • xen-kmp-default >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-kmp-pae >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-kmp-trace >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-libs >= 4.0.3_21548_08-0.7.1
  • xen-tools >= 4.0.3_21548_08-0.7.1
  • xen-tools-domU >= 4.0.3_21548_08-0.7.1
Patchnames:
slessp1-xen-201208
SUSE Linux Enterprise Server 11 SP2
  • libvirt >= 0.9.6-0.21.3
  • libvirt-client >= 0.9.6-0.21.3
  • libvirt-client-32bit >= 0.9.6-0.21.3
  • libvirt-doc >= 0.9.6-0.21.3
  • libvirt-python >= 0.9.6-0.21.3
  • virt-manager >= 0.9.0-3.19.1
  • vm-install >= 0.5.10-0.5.1
  • xen >= 4.1.2_20-0.5.2
  • xen-doc-html >= 4.1.2_20-0.5.2
  • xen-doc-pdf >= 4.1.2_20-0.5.2
  • xen-kmp-default >= 4.1.2_20_3.0.38_0.5-0.5.2
  • xen-kmp-trace >= 4.1.2_20_3.0.38_0.5-0.5.2
  • xen-libs >= 4.1.2_20-0.5.2
  • xen-libs-32bit >= 4.1.2_20-0.5.2
  • xen-tools >= 4.1.2_20-0.5.2
  • xen-tools-domU >= 4.1.2_20-0.5.2
Patchnames:
slessp2-xen-201208
SUSE Linux Enterprise Server 11 SP3
  • xen >= 4.2.2_04-0.7.5
  • xen-doc-html >= 4.2.2_04-0.7.5
  • xen-doc-pdf >= 4.2.2_04-0.7.5
  • xen-kmp-default >= 4.2.2_04_3.0.76_0.11-0.7.5
  • xen-kmp-pae >= 4.2.2_04_3.0.76_0.11-0.7.5
  • xen-libs >= 4.2.2_04-0.7.5
  • xen-libs-32bit >= 4.2.2_04-0.7.5
  • xen-tools >= 4.2.2_04-0.7.5
  • xen-tools-domU >= 4.2.2_04-0.7.5
Patchnames:
SUSE Linux Enterprise Server 11 SP3 GA xen
SUSE Linux Enterprise Server 11 SP4
  • xen >= 4.4.2_08-1.7
  • xen-doc-html >= 4.4.2_08-1.7
  • xen-kmp-default >= 4.4.2_08_3.0.101_63-1.7
  • xen-kmp-pae >= 4.4.2_08_3.0.101_63-1.7
  • xen-libs >= 4.4.2_08-1.7
  • xen-libs-32bit >= 4.4.2_08-1.7
  • xen-tools >= 4.4.2_08-1.7
  • xen-tools-domU >= 4.4.2_08-1.7
Patchnames:
SUSE Linux Enterprise Server 11 SP4 GA xen
SUSE Linux Enterprise Server 12
  • xen >= 4.4.1_06-2.2
  • xen-doc-html >= 4.4.1_06-2.2
  • xen-kmp-default >= 4.4.1_06_k3.12.28_4-2.2
  • xen-libs >= 4.4.1_06-2.2
  • xen-libs-32bit >= 4.4.1_06-2.2
  • xen-tools >= 4.4.1_06-2.2
  • xen-tools-domU >= 4.4.1_06-2.2
Patchnames:
SUSE Linux Enterprise Server 12 GA xen
SUSE Linux Enterprise Server 12 SP1
  • xen >= 4.5.1_12-2.3
  • xen-doc-html >= 4.5.1_12-2.3
  • xen-kmp-default >= 4.5.1_12_k3.12.49_11-2.3
  • xen-libs >= 4.5.1_12-2.3
  • xen-libs-32bit >= 4.5.1_12-2.3
  • xen-tools >= 4.5.1_12-2.3
  • xen-tools-domU >= 4.5.1_12-2.3
Patchnames:
SUSE Linux Enterprise Server 12 SP1 GA xen
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 SP3
  • xen >= 4.9.0_08-2.2
  • xen-doc-html >= 4.9.0_08-2.2
  • xen-libs >= 4.9.0_08-2.2
  • xen-libs-32bit >= 4.9.0_08-2.2
  • xen-tools >= 4.9.0_08-2.2
  • xen-tools-domU >= 4.9.0_08-2.2
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA xen
SUSE Linux Enterprise Software Development Kit 11 SP2
  • libvirt-devel >= 0.9.6-0.21.3
  • libvirt-devel-32bit >= 0.9.6-0.21.3
  • xen-devel >= 4.1.2_20-0.5.2
Patchnames:
sdksp2-xen-201208
SUSE Linux Enterprise Software Development Kit 11 SP4
  • xen-devel >= 4.4.2_08-1.7
Patchnames:
SUSE Linux Enterprise Software Development Kit 11 SP4 GA xen-devel
SUSE Linux Enterprise Software Development Kit 12
  • xen-devel >= 4.4.1_06-2.2
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 GA xen-devel
SUSE Linux Enterprise Software Development Kit 12 SP1
  • xen-devel >= 4.5.1_12-2.3
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP1 GA xen-devel
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 Software Development Kit 12 SP3
  • xen-devel >= 4.9.0_08-2.2
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA xen-devel
SUSE Linux Enterprise Software Development Kit 11 SP2
  • libvirt-devel >= 0.9.6-0.21.3
  • libvirt-devel-32bit >= 0.9.6-0.21.3
  • xen-devel >= 4.1.2_20-0.5.2
sles11-sp2.x86-64
sled11-sp2.x86-64
sle11-sp2-sdk.x86-64
SAT Patch Nr: 6640
SUSE Linux Enterprise Desktop 11 SP2
SUSE Linux Enterprise Server 11 SP2
  • libvirt >= 0.9.6-0.21.3
  • libvirt-client >= 0.9.6-0.21.3
  • libvirt-client-32bit >= 0.9.6-0.21.3
  • libvirt-doc >= 0.9.6-0.21.3
  • libvirt-python >= 0.9.6-0.21.3
  • virt-manager >= 0.9.0-3.19.1
  • vm-install >= 0.5.10-0.5.1
  • xen >= 4.1.2_20-0.5.2
  • xen-doc-html >= 4.1.2_20-0.5.2
  • xen-doc-pdf >= 4.1.2_20-0.5.2
  • xen-kmp-default >= 4.1.2_20_3.0.38_0.5-0.5.2
  • xen-kmp-trace >= 4.1.2_20_3.0.38_0.5-0.5.2
  • xen-libs >= 4.1.2_20-0.5.2
  • xen-libs-32bit >= 4.1.2_20-0.5.2
  • xen-tools >= 4.1.2_20-0.5.2
  • xen-tools-domU >= 4.1.2_20-0.5.2
sles11-sp2.x86-64
sled11-sp2.x86-64
sle11-sp2-sdk.x86-64
SAT Patch Nr: 6640
SUSE Linux Enterprise Software Development Kit 11 SP1
  • xen-devel >= 4.0.3_21548_08-0.7.1
sle11-sp1-sdk.x86-64
sled11-sp1.x86-64
sle11-sp1-sdk.x86
sles11-sp1-vmware.x86
sles11-sp1.x86-64
sled11-sp1.x86
sles11-sp1.x86
sles11-sp1-vmware.x86-64
SAT Patch Nr: 6653
SUSE Linux Enterprise Desktop 11 SP1
  • vm-install >= 0.4.34-0.3.1
  • xen >= 4.0.3_21548_08-0.7.1
  • xen-kmp-default >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-kmp-pae >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-libs >= 4.0.3_21548_08-0.7.1
  • xen-tools >= 4.0.3_21548_08-0.7.1
  • xen-tools-domU >= 4.0.3_21548_08-0.7.1
sle11-sp1-sdk.x86-64
sled11-sp1.x86-64
sle11-sp1-sdk.x86
sles11-sp1-vmware.x86
sles11-sp1.x86-64
sled11-sp1.x86
sles11-sp1.x86
sles11-sp1-vmware.x86-64
SAT Patch Nr: 6653
SUSE Linux Enterprise Desktop 11 SP1
  • vm-install >= 0.4.34-0.3.1
  • xen >= 4.0.3_21548_08-0.7.1
  • xen-kmp-default >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-libs >= 4.0.3_21548_08-0.7.1
  • xen-tools >= 4.0.3_21548_08-0.7.1
  • xen-tools-domU >= 4.0.3_21548_08-0.7.1
sle11-sp1-sdk.x86-64
sled11-sp1.x86-64
sle11-sp1-sdk.x86
sles11-sp1-vmware.x86
sles11-sp1.x86-64
sled11-sp1.x86
sles11-sp1.x86
sles11-sp1-vmware.x86-64
SAT Patch Nr: 6653
SUSE Linux Enterprise Server 11 SP1
  • vm-install >= 0.4.34-0.3.1
  • xen >= 4.0.3_21548_08-0.7.1
  • xen-doc-html >= 4.0.3_21548_08-0.7.1
  • xen-doc-pdf >= 4.0.3_21548_08-0.7.1
  • xen-kmp-default >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-kmp-trace >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-libs >= 4.0.3_21548_08-0.7.1
  • xen-tools >= 4.0.3_21548_08-0.7.1
  • xen-tools-domU >= 4.0.3_21548_08-0.7.1
sle11-sp1-sdk.x86-64
sled11-sp1.x86-64
sle11-sp1-sdk.x86
sles11-sp1-vmware.x86
sles11-sp1.x86-64
sled11-sp1.x86
sles11-sp1.x86
sles11-sp1-vmware.x86-64
SAT Patch Nr: 6653
SUSE Linux Enterprise Server 11 SP1 for VMware
  • xen-kmp-trace >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
sle11-sp1-sdk.x86-64
sled11-sp1.x86-64
sle11-sp1-sdk.x86
sles11-sp1-vmware.x86
sles11-sp1.x86-64
sled11-sp1.x86
sles11-sp1.x86
sles11-sp1-vmware.x86-64
SAT Patch Nr: 6653
SUSE Linux Enterprise Server 11 SP1
  • vm-install >= 0.4.34-0.3.1
  • xen >= 4.0.3_21548_08-0.7.1
  • xen-doc-html >= 4.0.3_21548_08-0.7.1
  • xen-doc-pdf >= 4.0.3_21548_08-0.7.1
  • xen-kmp-default >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-kmp-pae >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-kmp-trace >= 4.0.3_21548_08_2.6.32.59_0.7-0.7.1
  • xen-libs >= 4.0.3_21548_08-0.7.1
  • xen-tools >= 4.0.3_21548_08-0.7.1
  • xen-tools-domU >= 4.0.3_21548_08-0.7.1
sle11-sp1-sdk.x86-64
sled11-sp1.x86-64
sle11-sp1-sdk.x86
sles11-sp1-vmware.x86
sles11-sp1.x86-64
sled11-sp1.x86
sles11-sp1.x86
sles11-sp1-vmware.x86-64
SAT Patch Nr: 6653
openSUSE 11.4
  • xen >= 4.0.3_04-45.1
  • xen-debugsource >= 4.0.3_04-45.1
  • xen-devel >= 4.0.3_04-45.1
  • xen-doc-html >= 4.0.3_04-45.1
  • xen-doc-pdf >= 4.0.3_04-45.1
  • xen-kmp-default >= 4.0.3_04_k2.6.37.6_0.20-45.1
  • xen-kmp-default-debuginfo >= 4.0.3_04_k2.6.37.6_0.20-45.1
  • xen-kmp-desktop >= 4.0.3_04_k2.6.37.6_0.20-45.1
  • xen-kmp-desktop-debuginfo >= 4.0.3_04_k2.6.37.6_0.20-45.1
  • xen-kmp-pae >= 4.0.3_04_k2.6.37.6_0.20-45.1
  • xen-kmp-pae-debuginfo >= 4.0.3_04_k2.6.37.6_0.20-45.1
  • xen-libs >= 4.0.3_04-45.1
  • xen-libs-debuginfo >= 4.0.3_04-45.1
  • xen-tools >= 4.0.3_04-45.1
  • xen-tools-debuginfo >= 4.0.3_04-45.1
  • xen-tools-domU >= 4.0.3_04-45.1
  • xen-tools-domU-debuginfo >= 4.0.3_04-45.1
Patchnames:
openSUSE-2012-596
openSUSE Leap 42.1
  • xen >= 4.5.1_10-1.4
  • xen-doc-html >= 4.5.1_10-1.4
  • xen-kmp-default >= 4.5.1_10_k4.1.12_1-1.4
  • xen-libs >= 4.5.1_10-1.4
  • xen-tools >= 4.5.1_10-1.4
  • xen-tools-domU >= 4.5.1_10-1.4
Patchnames:
openSUSE Leap 42.1 GA xen
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 Leap 42.3
  • xen >= 4.9.0_08-2.1
  • xen-doc-html >= 4.9.0_08-2.1
  • xen-libs >= 4.9.0_08-2.1
  • xen-tools >= 4.9.0_08-2.1
  • xen-tools-domU >= 4.9.0_08-2.1
Patchnames:
openSUSE Leap 42.3 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


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Desktop 11 SP2 libvirt Released
SUSE Linux Enterprise SDK 11 SP2 libvirt Released
SUSE Linux Enterprise Server 11 SP2 libvirt Released
SUSE Linux Enterprise Server 11 SP2 LTSS libvirt Released
SUSE Linux Enterprise Server for SAP 11 SP2 libvirt Released