Upstream information

CVE-2016-9103 at MITRE

Description

The v9fs_xattrcreate function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to obtain sensitive host heap memory information by reading xattribute values before writing to them.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 2.1 1.5
Vector AV:L/AC:L/Au:N/C:P/I:N/A:N AV:L/AC:M/Au:S/C:P/I:N/A:N
Access Vector Local Local
Access Complexity Low Medium
Authentication None Single
Confidentiality Impact Partial Partial
Integrity Impact None None
Availability Impact None None
CVSS v3 Scores
  National Vulnerability Database
Base Score 6
Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
Access Vector Local
Access Complexity Low
Privileges Required High
User Interaction None
Scope Changed
Confidentiality Impact High
Integrity Impact None
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entries: 1007454 [RESOLVED / FIXED], 1014259 [RESOLVED / INVALID]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP1
  • qemu >= 2.3.1-24.6
  • qemu-block-curl >= 2.3.1-24.6
  • qemu-ipxe >= 1.0.0-24.6
  • qemu-kvm >= 2.3.1-24.6
  • qemu-seabios >= 1.8.1-24.6
  • qemu-sgabios >= 8-24.6
  • qemu-tools >= 2.3.1-24.6
  • qemu-vgabios >= 1.8.1-24.6
  • qemu-x86 >= 2.3.1-24.6
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-1748
SUSE Linux Enterprise Desktop 12 SP2
  • qemu >= 2.6.2-39.1
  • qemu-block-curl >= 2.6.2-39.1
  • qemu-ipxe >= 1.0.0-39.1
  • qemu-kvm >= 2.6.2-39.1
  • qemu-seabios >= 1.9.1-39.1
  • qemu-sgabios >= 8-39.1
  • qemu-tools >= 2.6.2-39.1
  • qemu-vgabios >= 1.9.1-39.1
  • qemu-x86 >= 2.6.2-39.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-68
SUSE Linux Enterprise Desktop 12 SP3
  • qemu >= 2.9.0-5.10
  • qemu-block-curl >= 2.9.0-5.10
  • qemu-ipxe >= 1.0.0-5.10
  • qemu-kvm >= 2.9.0-5.10
  • qemu-seabios >= 1.10.2-5.10
  • qemu-sgabios >= 8-5.10
  • qemu-tools >= 2.9.0-5.10
  • qemu-vgabios >= 1.10.2-5.10
  • qemu-x86 >= 2.9.0-5.10
SUSE Linux Enterprise Desktop 12 SP4
  • qemu >= 2.11.2-4.14
  • qemu-block-curl >= 2.11.2-4.14
  • qemu-ipxe >= 1.0.0-4.14
  • qemu-kvm >= 2.11.2-4.14
  • qemu-seabios >= 1.11.0-4.14
  • qemu-sgabios >= 8-4.14
  • qemu-tools >= 2.11.2-4.14
  • qemu-vgabios >= 1.11.0-4.14
  • qemu-x86 >= 2.11.2-4.14
SUSE Linux Enterprise High Performance Computing 12 SP5
  • qemu >= 3.1.1.1-1.1
  • qemu-arm >= 3.1.1.1-1.1
  • qemu-block-curl >= 3.1.1.1-1.1
  • qemu-block-iscsi >= 3.1.1.1-1.1
  • qemu-block-rbd >= 3.1.1.1-1.1
  • qemu-block-ssh >= 3.1.1.1-1.1
  • qemu-guest-agent >= 3.1.1.1-1.1
  • qemu-ipxe >= 1.0.0+-1.1
  • qemu-kvm >= 3.1.1.1-1.1
  • qemu-lang >= 3.1.1.1-1.1
  • qemu-seabios >= 1.12.0-1.1
  • qemu-sgabios >= 8-1.1
  • qemu-tools >= 3.1.1.1-1.1
  • qemu-vgabios >= 1.12.0-1.1
  • qemu-x86 >= 3.1.1.1-1.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • qemu-tools >= 3.1.0-7.1
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • qemu-tools >= 4.2.0-9.4
SUSE Linux Enterprise Module for Basesystem 15
  • qemu-tools >= 2.11.1-7.5
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • qemu >= 3.1.0-7.1
  • qemu-audio-alsa >= 3.1.0-7.1
  • qemu-audio-oss >= 3.1.0-7.1
  • qemu-audio-pa >= 3.1.0-7.1
  • qemu-block-curl >= 3.1.0-7.1
  • qemu-block-iscsi >= 3.1.0-7.1
  • qemu-block-rbd >= 3.1.0-7.1
  • qemu-block-ssh >= 3.1.0-7.1
  • qemu-guest-agent >= 3.1.0-7.1
  • qemu-ipxe >= 1.0.0+-7.1
  • qemu-kvm >= 3.1.0-7.1
  • qemu-lang >= 3.1.0-7.1
  • qemu-ppc >= 3.1.0-7.1
  • qemu-s390 >= 3.1.0-7.1
  • qemu-seabios >= 1.12.0-7.1
  • qemu-sgabios >= 8-7.1
  • qemu-ui-curses >= 3.1.0-7.1
  • qemu-ui-gtk >= 3.1.0-7.1
  • qemu-vgabios >= 1.12.0-7.1
  • qemu-x86 >= 3.1.0-7.1
SUSE Linux Enterprise Module for Server Applications 15 SP2
  • qemu >= 4.2.0-9.4
  • qemu-arm >= 4.2.0-9.4
  • qemu-audio-alsa >= 4.2.0-9.4
  • qemu-audio-oss >= 3.1.1.1-9.21.4
  • qemu-audio-pa >= 4.2.0-9.4
  • qemu-block-curl >= 4.2.0-9.4
  • qemu-block-iscsi >= 4.2.0-9.4
  • qemu-block-rbd >= 4.2.0-9.4
  • qemu-block-ssh >= 4.2.0-9.4
  • qemu-guest-agent >= 4.2.0-9.4
  • qemu-ipxe >= 1.0.0+-9.4
  • qemu-kvm >= 4.2.0-9.4
  • qemu-lang >= 4.2.0-9.4
  • qemu-microvm >= 4.2.0-9.4
  • qemu-ppc >= 4.2.0-9.4
  • qemu-s390 >= 4.2.0-9.4
  • qemu-seabios >= 1.12.1+-9.4
  • qemu-sgabios >= 8-9.4
  • qemu-ui-curses >= 4.2.0-9.4
  • qemu-ui-gtk >= 4.2.0-9.4
  • qemu-ui-spice-app >= 4.2.0-9.4
  • qemu-vgabios >= 1.12.1+-9.4
  • qemu-x86 >= 4.2.0-9.4
SUSE Linux Enterprise Module for Server Applications 15
  • qemu >= 2.11.1-7.5
  • qemu-block-curl >= 2.11.1-7.5
  • qemu-block-iscsi >= 2.11.1-7.5
  • qemu-block-rbd >= 2.11.1-7.5
  • qemu-block-ssh >= 2.11.1-7.5
  • qemu-guest-agent >= 2.11.1-7.5
  • qemu-ipxe >= 1.0.0-7.5
  • qemu-kvm >= 2.11.1-7.5
  • qemu-lang >= 2.11.1-7.5
  • qemu-seabios >= 1.11.0-7.5
  • qemu-sgabios >= 8-7.5
  • qemu-vgabios >= 1.11.0-7.5
  • qemu-x86 >= 2.11.1-7.5
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • kvm >= 1.4.2-50.1
Patchnames:
slessp4-kvm-12855
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • qemu >= 2.3.1-24.6
  • qemu-block-curl >= 2.3.1-24.6
  • qemu-block-rbd >= 2.3.1-24.6
  • qemu-guest-agent >= 2.3.1-24.6
  • qemu-ipxe >= 1.0.0-24.6
  • qemu-kvm >= 2.3.1-24.6
  • qemu-lang >= 2.3.1-24.6
  • qemu-ppc >= 2.3.1-24.6
  • qemu-s390 >= 2.3.1-24.6
  • qemu-seabios >= 1.8.1-24.6
  • qemu-sgabios >= 8-24.6
  • qemu-tools >= 2.3.1-24.6
  • qemu-vgabios >= 1.8.1-24.6
  • qemu-x86 >= 2.3.1-24.6
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-1748
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • qemu >= 2.6.2-39.1
  • qemu-arm >= 2.6.2-39.1
  • qemu-block-curl >= 2.6.2-39.1
  • qemu-block-rbd >= 2.6.2-39.1
  • qemu-block-ssh >= 2.6.2-39.1
  • qemu-guest-agent >= 2.6.2-39.1
  • qemu-ipxe >= 1.0.0-39.1
  • qemu-kvm >= 2.6.2-39.1
  • qemu-lang >= 2.6.2-39.1
  • qemu-ppc >= 2.6.2-39.1
  • qemu-s390 >= 2.6.2-39.1
  • qemu-seabios >= 1.9.1-39.1
  • qemu-sgabios >= 8-39.1
  • qemu-tools >= 2.6.2-39.1
  • qemu-vgabios >= 1.9.1-39.1
  • qemu-x86 >= 2.6.2-39.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-68
SUSE Linux Enterprise Server 12 SP3
  • qemu >= 2.9.0-5.10
  • qemu-arm >= 2.9.0-5.10
  • qemu-block-curl >= 2.9.0-5.10
  • qemu-block-rbd >= 2.9.0-5.10
  • qemu-block-ssh >= 2.9.0-5.10
  • qemu-guest-agent >= 2.9.0-5.10
  • qemu-ipxe >= 1.0.0-5.10
  • qemu-kvm >= 2.9.0-5.10
  • qemu-lang >= 2.9.0-5.10
  • qemu-ppc >= 2.9.0-5.10
  • qemu-s390 >= 2.9.0-5.10
  • qemu-seabios >= 1.10.2-5.10
  • qemu-sgabios >= 8-5.10
  • qemu-tools >= 2.9.0-5.10
  • qemu-vgabios >= 1.10.2-5.10
  • qemu-x86 >= 2.9.0-5.10
SUSE Linux Enterprise Server 12 SP4
  • qemu >= 2.11.2-4.14
  • qemu-arm >= 2.11.2-4.14
  • qemu-block-curl >= 2.11.2-4.14
  • qemu-block-iscsi >= 2.11.2-4.14
  • qemu-block-rbd >= 2.11.2-4.14
  • qemu-block-ssh >= 2.11.2-4.14
  • qemu-guest-agent >= 2.11.2-4.14
  • qemu-ipxe >= 1.0.0-4.14
  • qemu-kvm >= 2.11.2-4.14
  • qemu-lang >= 2.11.2-4.14
  • qemu-ppc >= 2.11.2-4.14
  • qemu-s390 >= 2.11.2-4.14
  • qemu-seabios >= 1.11.0-4.14
  • qemu-sgabios >= 8-4.14
  • qemu-tools >= 2.11.2-4.14
  • qemu-vgabios >= 1.11.0-4.14
  • qemu-x86 >= 2.11.2-4.14
SUSE Linux Enterprise Server 12 SP5
  • qemu >= 3.1.1.1-1.1
  • qemu-arm >= 3.1.1.1-1.1
  • qemu-block-curl >= 3.1.1.1-1.1
  • qemu-block-iscsi >= 3.1.1.1-1.1
  • qemu-block-rbd >= 3.1.1.1-1.1
  • qemu-block-ssh >= 3.1.1.1-1.1
  • qemu-guest-agent >= 3.1.1.1-1.1
  • qemu-ipxe >= 1.0.0+-1.1
  • qemu-kvm >= 3.1.1.1-1.1
  • qemu-lang >= 3.1.1.1-1.1
  • qemu-ppc >= 3.1.1.1-1.1
  • qemu-s390 >= 3.1.1.1-1.1
  • qemu-seabios >= 1.12.0-1.1
  • qemu-sgabios >= 8-1.1
  • qemu-tools >= 3.1.1.1-1.1
  • qemu-vgabios >= 1.12.0-1.1
  • qemu-x86 >= 3.1.1.1-1.1
SUSE Linux Enterprise Server 12-LTSS
  • qemu >= 2.0.2-48.25.1
  • qemu-block-curl >= 2.0.2-48.25.1
  • qemu-block-rbd >= 2.0.2-48.25.1
  • qemu-guest-agent >= 2.0.2-48.25.1
  • qemu-ipxe >= 1.0.0-48.25.1
  • qemu-kvm >= 2.0.2-48.25.1
  • qemu-lang >= 2.0.2-48.25.1
  • qemu-ppc >= 2.0.2-48.25.1
  • qemu-s390 >= 2.0.2-48.25.1
  • qemu-seabios >= 1.7.4-48.25.1
  • qemu-sgabios >= 8-48.25.1
  • qemu-tools >= 2.0.2-48.25.1
  • qemu-vgabios >= 1.7.4-48.25.1
  • qemu-x86 >= 2.0.2-48.25.1
Patchnames:
SUSE-SLE-SERVER-12-2016-1719
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • qemu >= 2.6.2-39.1
  • qemu-arm >= 2.6.2-39.1
  • qemu-block-curl >= 2.6.2-39.1
  • qemu-block-rbd >= 2.6.2-39.1
  • qemu-block-ssh >= 2.6.2-39.1
  • qemu-guest-agent >= 2.6.2-39.1
  • qemu-ipxe >= 1.0.0-39.1
  • qemu-lang >= 2.6.2-39.1
  • qemu-tools >= 2.6.2-39.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2017-68
SUSE Linux Enterprise Server for SAP Applications 12
  • qemu >= 2.0.2-48.25.1
  • qemu-block-curl >= 2.0.2-48.25.1
  • qemu-block-rbd >= 2.0.2-48.25.1
  • qemu-guest-agent >= 2.0.2-48.25.1
  • qemu-ipxe >= 1.0.0-48.25.1
  • qemu-kvm >= 2.0.2-48.25.1
  • qemu-lang >= 2.0.2-48.25.1
  • qemu-seabios >= 1.7.4-48.25.1
  • qemu-sgabios >= 8-48.25.1
  • qemu-tools >= 2.0.2-48.25.1
  • qemu-vgabios >= 1.7.4-48.25.1
  • qemu-x86 >= 2.0.2-48.25.1
Patchnames:
SUSE-SLE-SAP-12-2016-1719
openSUSE Leap 15.0
  • qemu >= 2.11.1-lp150.6.7
  • qemu-block-curl >= 2.11.1-lp150.6.7
  • qemu-block-rbd >= 2.11.1-lp150.6.7
  • qemu-block-ssh >= 2.11.1-lp150.6.7
  • qemu-guest-agent >= 2.11.1-lp150.6.7
  • qemu-ipxe >= 1.0.0-lp150.6.7
  • qemu-ksm >= 2.11.1-lp150.6.7
  • qemu-seabios >= 1.11.0-lp150.6.7
  • qemu-sgabios >= 8-lp150.6.7
  • qemu-tools >= 2.11.1-lp150.6.7
  • qemu-vgabios >= 1.11.0-lp150.6.7
  • qemu-x86 >= 2.11.1-lp150.6.7
Patchnames:
openSUSE Leap 15.0 GA qemu


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 qemu Already fixed
SUSE Linux Enterprise Desktop 12 SP1 qemu Released
SUSE Linux Enterprise Desktop 12 SP1 xen Not affected
SUSE Linux Enterprise Desktop 12 SP2 qemu Released
SUSE Linux Enterprise Desktop 12 SP2 xen Unsupported
SUSE Linux Enterprise Point of Service 11 SP3 kvm Released
SUSE Linux Enterprise Point of Service 11 SP3 qemu Not affected
SUSE Linux Enterprise Point of Service Image Server 12 qemu Released
SUSE Linux Enterprise Server 11 SP4 kvm Released
SUSE Linux Enterprise Server 11 SP4 xen Not affected
SUSE Linux Enterprise Server 12 LTSS qemu Released
SUSE Linux Enterprise Server 12 SP1 qemu Released
SUSE Linux Enterprise Server 12 SP1 xen Not affected
SUSE Linux Enterprise Server 12 SP2 qemu Released
SUSE Linux Enterprise Server 12 SP2 xen Unsupported
SUSE Linux Enterprise Server 12 SP2 BCL qemu Released
SUSE Linux Enterprise Server 12 SP2 ESPOS qemu Released
SUSE Linux Enterprise Server 12 SP2 LTSS qemu Released
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON qemu Released
SUSE Linux Enterprise Server 12 SP2 LTSS SAP qemu Released
SUSE Linux Enterprise Server 12 SP3 BCL qemu Already fixed
SUSE Linux Enterprise Server 12 SP3 ESPOS qemu Already fixed
SUSE Linux Enterprise Server 12 SP3 LTSS qemu Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 qemu Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 qemu Already fixed
SUSE Linux Enterprise Server for the Raspberry Pi qemu Released
SUSE Linux Enterprise Software Development Kit 11 SP4 qemu Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 xen Not affected
SUSE Linux Enterprise Software Development Kit 12 xen Unsupported
SUSE Linux Enterprise Software Development Kit 12 SP1 xen Not affected
SUSE OpenStack Cloud 7 qemu Released
SUSE OpenStack Cloud 8 qemu Already fixed
SUSE OpenStack Cloud Crowbar 8 qemu Already fixed
SUSE Studio Onsite qemu Not affected