Upstream information

CVE-2018-18954 at MITRE

Description

The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 2.1
Vector AV:L/AC:L/Au:N/C:N/I:N/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 7.8
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector Local Local
Attack Complexity Low High
Privileges Required Low Low
User Interaction None None
Scope Unchanged Changed
Confidentiality Impact None High
Integrity Impact None High
Availability Impact High High
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1114957 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Image SLES15-EC2-CHOST-HVM-BYOS
  • qemu-tools >= 2.11.2-9.20.1
SUSE CaaS Platform 3.0
  • qemu-guest-agent >= 2.9.1-6.28.1
 Patchnames:
SUSE-CAASP-3.0-2019-582
SUSE Linux Enterprise Desktop 12 SP3
  • qemu >= 2.9.1-6.28.1
  • qemu-block-curl >= 2.9.1-6.28.1
  • qemu-ipxe >= 1.0.0+-6.28.1
  • qemu-kvm >= 2.9.1-6.28.1
  • qemu-seabios >= 1.10.2-6.28.1
  • qemu-sgabios >= 8-6.28.1
  • qemu-tools >= 2.9.1-6.28.1
  • qemu-vgabios >= 1.10.2-6.28.1
  • qemu-x86 >= 2.9.1-6.28.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2019-582
SUSE Linux Enterprise Desktop 12 SP4
  • qemu >= 2.11.2-5.8.1
  • qemu-block-curl >= 2.11.2-5.8.1
  • qemu-ipxe >= 1.0.0+-5.8.1
  • qemu-kvm >= 2.11.2-5.8.1
  • qemu-seabios >= 1.11.0-5.8.1
  • qemu-sgabios >= 8-5.8.1
  • qemu-tools >= 2.11.2-5.8.1
  • qemu-vgabios >= 1.11.0-5.8.1
  • qemu-x86 >= 2.11.2-5.8.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP4-2019-435
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Module for Basesystem 15
  • qemu-tools >= 2.11.2-9.20.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-2019-423
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
 Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA qemu-3.1.1.1-1.1
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • qemu >= 2.11.2-9.20.1
  • qemu-arm >= 2.11.2-9.20.1
  • qemu-block-curl >= 2.11.2-9.20.1
  • qemu-block-iscsi >= 2.11.2-9.20.1
  • qemu-block-rbd >= 2.11.2-9.20.1
  • qemu-block-ssh >= 2.11.2-9.20.1
  • qemu-guest-agent >= 2.11.2-9.20.1
  • qemu-ipxe >= 1.0.0+-9.20.1
  • qemu-kvm >= 2.11.2-9.20.1
  • qemu-lang >= 2.11.2-9.20.1
  • qemu-ppc >= 2.11.2-9.20.1
  • qemu-s390 >= 2.11.2-9.20.1
  • qemu-seabios >= 1.11.0-9.20.1
  • qemu-sgabios >= 8-9.20.1
  • qemu-tools >= 2.11.2-9.20.1
  • qemu-vgabios >= 1.11.0-9.20.1
  • qemu-x86 >= 2.11.2-9.20.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-2019-423
SUSE-SLE-Module-Server-Applications-15-2019-423
SUSE Linux Enterprise Module for Server Applications 15
  • qemu >= 2.11.2-9.20.1
  • qemu-arm >= 2.11.2-9.20.1
  • qemu-block-curl >= 2.11.2-9.20.1
  • qemu-block-iscsi >= 2.11.2-9.20.1
  • qemu-block-rbd >= 2.11.2-9.20.1
  • qemu-block-ssh >= 2.11.2-9.20.1
  • qemu-guest-agent >= 2.11.2-9.20.1
  • qemu-ipxe >= 1.0.0+-9.20.1
  • qemu-kvm >= 2.11.2-9.20.1
  • qemu-lang >= 2.11.2-9.20.1
  • qemu-ppc >= 2.11.2-9.20.1
  • qemu-s390 >= 2.11.2-9.20.1
  • qemu-seabios >= 1.11.0-9.20.1
  • qemu-sgabios >= 8-9.20.1
  • qemu-vgabios >= 1.11.0-9.20.1
  • qemu-x86 >= 2.11.2-9.20.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-2019-423
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • qemu >= 2.9.1-6.28.1
  • qemu-arm >= 2.9.1-6.28.1
  • qemu-block-curl >= 2.9.1-6.28.1
  • qemu-block-iscsi >= 2.9.1-6.28.1
  • qemu-block-rbd >= 2.9.1-6.28.1
  • qemu-block-ssh >= 2.9.1-6.28.1
  • qemu-guest-agent >= 2.9.1-6.28.1
  • qemu-ipxe >= 1.0.0+-6.28.1
  • qemu-kvm >= 2.9.1-6.28.1
  • qemu-lang >= 2.9.1-6.28.1
  • qemu-ppc >= 2.9.1-6.28.1
  • qemu-s390 >= 2.9.1-6.28.1
  • qemu-seabios >= 1.10.2-6.28.1
  • qemu-sgabios >= 8-6.28.1
  • qemu-tools >= 2.9.1-6.28.1
  • qemu-vgabios >= 1.10.2-6.28.1
  • qemu-x86 >= 2.9.1-6.28.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2019-582
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • qemu >= 2.11.2-5.8.1
  • qemu-arm >= 2.11.2-5.8.1
  • qemu-block-curl >= 2.11.2-5.8.1
  • qemu-block-iscsi >= 2.11.2-5.8.1
  • qemu-block-rbd >= 2.11.2-5.8.1
  • qemu-block-ssh >= 2.11.2-5.8.1
  • qemu-guest-agent >= 2.11.2-5.8.1
  • qemu-ipxe >= 1.0.0+-5.8.1
  • qemu-kvm >= 2.11.2-5.8.1
  • qemu-lang >= 2.11.2-5.8.1
  • qemu-ppc >= 2.11.2-5.8.1
  • qemu-s390 >= 2.11.2-5.8.1
  • qemu-seabios >= 1.11.0-5.8.1
  • qemu-sgabios >= 8-5.8.1
  • qemu-tools >= 2.11.2-5.8.1
  • qemu-vgabios >= 1.11.0-5.8.1
  • qemu-x86 >= 2.11.2-5.8.1
 Patchnames:
SUSE-SLE-SERVER-12-SP4-2019-435
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
 Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA qemu-3.1.1.1-1.1
openSUSE Leap 15.0
  • qemu >= 2.11.2-lp150.7.18.1
  • qemu-arm >= 2.11.2-lp150.7.18.1
  • qemu-block-curl >= 2.11.2-lp150.7.18.1
  • qemu-block-dmg >= 2.11.2-lp150.7.18.1
  • qemu-block-gluster >= 2.11.2-lp150.7.18.1
  • qemu-block-iscsi >= 2.11.2-lp150.7.18.1
  • qemu-block-rbd >= 2.11.2-lp150.7.18.1
  • qemu-block-ssh >= 2.11.2-lp150.7.18.1
  • qemu-extra >= 2.11.2-lp150.7.18.1
  • qemu-guest-agent >= 2.11.2-lp150.7.18.1
  • qemu-ipxe >= 1.0.0+-lp150.7.18.1
  • qemu-ksm >= 2.11.2-lp150.7.18.1
  • qemu-kvm >= 2.11.2-lp150.7.18.1
  • qemu-lang >= 2.11.2-lp150.7.18.1
  • qemu-linux-user >= 2.11.2-lp150.7.18.1
  • qemu-ppc >= 2.11.2-lp150.7.18.1
  • qemu-s390 >= 2.11.2-lp150.7.18.1
  • qemu-seabios >= 1.11.0-lp150.7.18.1
  • qemu-sgabios >= 8-lp150.7.18.1
  • qemu-testsuite >= 2.11.2-lp150.7.18.1
  • qemu-tools >= 2.11.2-lp150.7.18.1
  • qemu-vgabios >= 1.11.0-lp150.7.18.1
  • qemu-x86 >= 2.11.2-lp150.7.18.1
 Patchnames:
openSUSE-2019-254

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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Server 15-ESPOS qemu Unsupported
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 qemu Released
SUSE CaaS Platform 3.0 qemu Released
SUSE Container as a Service Platform 2.0 qemu Released
SUSE Enterprise Storage 5 qemu Released
SUSE Linux Enterprise Desktop 11 SP2 qemu Not affected
SUSE Linux Enterprise Desktop 11 SP3 qemu Not affected
SUSE Linux Enterprise Desktop 11 SP4 qemu Not affected
SUSE Linux Enterprise Desktop 12 qemu Not affected
SUSE Linux Enterprise Desktop 12 SP2 qemu Not affected
SUSE Linux Enterprise Desktop 12 SP3 qemu Released
SUSE Linux Enterprise Desktop 12 SP4 qemu Released
SUSE Linux Enterprise Desktop 15 qemu Released
SUSE Linux Enterprise High Performance Computing 12 SP4 qemu Released
SUSE Linux Enterprise High Performance Computing 15 qemu Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS qemu Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS qemu Unsupported
SUSE Linux Enterprise Module for Basesystem 15 qemu Released
SUSE Linux Enterprise Module for Server Applications 15 qemu Released
SUSE Linux Enterprise Point of Sale 11 SP3 qemu Not affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT qemu Not affected
SUSE Linux Enterprise Point of Service 11 SP3 qemu Not affected
SUSE Linux Enterprise Server 11 SP2 qemu Not affected
SUSE Linux Enterprise Server 11 SP3 qemu Not affected
SUSE Linux Enterprise Server 11 SP4 qemu Not affected
SUSE Linux Enterprise Server 12 qemu Not affected
SUSE Linux Enterprise Server 12 SP2 qemu Not affected
SUSE Linux Enterprise Server 12 SP2-BCL qemu Not affected
SUSE Linux Enterprise Server 12 SP2-ESPOS qemu Not affected
SUSE Linux Enterprise Server 12 SP2-LTSS qemu Not affected
SUSE Linux Enterprise Server 12 SP3 qemu Released
SUSE Linux Enterprise Server 12 SP3-BCL qemu Released
SUSE Linux Enterprise Server 12 SP3-ESPOS qemu Released
SUSE Linux Enterprise Server 12 SP3-LTSS qemu Released
SUSE Linux Enterprise Server 12 SP4 qemu Released
SUSE Linux Enterprise Server 12 SP4-ESPOS qemu Released
SUSE Linux Enterprise Server 12 SP4-LTSS qemu Released
SUSE Linux Enterprise Server 12-LTSS qemu Not affected
SUSE Linux Enterprise Server 15 qemu Released
SUSE Linux Enterprise Server 15-LTSS qemu Unsupported
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP2 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP3 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 12 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 qemu Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 qemu Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 qemu Released
SUSE Linux Enterprise Server for SAP Applications 15 qemu Released
SUSE Linux Enterprise Software Development Kit 11 SP2 qemu Not affected
SUSE Linux Enterprise Software Development Kit 11 SP3 qemu Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 qemu Not affected
SUSE OpenStack Cloud 7 qemu Not affected
SUSE OpenStack Cloud 8 qemu Released
SUSE OpenStack Cloud 9 qemu Released
SUSE OpenStack Cloud Crowbar 8 qemu Released
SUSE OpenStack Cloud Crowbar 9 qemu Released
SUSE Studio Onsite 1.3 qemu Not affected
Products at an unknown state of their lifecycle.
SUSE Linux Enterprise Point of Sale 11 SP2 qemu Not affected

SUSE Timeline for this CVE

CVE page created: Wed Nov 7 07:47:53 2018
CVE page last modified: Fri Jul 19 17:28:16 2024