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
Access Vector Local Local
Access 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 >= 2.9.1-6.28.1
  • qemu-guest-agent >= 2.9.1-6.28.1
 Patchnames:
SUSE-CAASP-3.0-2019-582
SUSE CaaS Platform ALL
  • qemu >= 2.9.1-6.28.1
  • qemu-guest-agent >= 2.9.1-6.28.1
 Patchnames:
SUSE-CAASP-ALL-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 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
  • qemu >= 2.11.2-9.20.1
  • qemu-tools >= 2.11.2-9.20.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-2019-423
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • qemu >= 2.11.2-9.20.1
  • qemu-block-dmg >= 2.11.2-9.20.1
  • qemu-extra >= 2.11.2-9.20.1
  • qemu-linux-user >= 2.11.2-9.20.1
 Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-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
openSUSE Leap 15.0
  • qemu >= 2.11.2-lp150.7.18.1
  • qemu-arm >= 2.11.2-lp150.7.18.1
  • qemu-arm-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-block-curl >= 2.11.2-lp150.7.18.1
  • qemu-block-curl-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-block-dmg >= 2.11.2-lp150.7.18.1
  • qemu-block-dmg-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-block-gluster >= 2.11.2-lp150.7.18.1
  • qemu-block-gluster-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-block-iscsi >= 2.11.2-lp150.7.18.1
  • qemu-block-iscsi-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-block-rbd >= 2.11.2-lp150.7.18.1
  • qemu-block-rbd-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-block-ssh >= 2.11.2-lp150.7.18.1
  • qemu-block-ssh-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-debugsource >= 2.11.2-lp150.7.18.1
  • qemu-extra >= 2.11.2-lp150.7.18.1
  • qemu-extra-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-guest-agent >= 2.11.2-lp150.7.18.1
  • qemu-guest-agent-debuginfo >= 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-linux-user-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-linux-user-debugsource >= 2.11.2-lp150.7.18.1
  • qemu-ppc >= 2.11.2-lp150.7.18.1
  • qemu-ppc-debuginfo >= 2.11.2-lp150.7.18.1
  • qemu-s390 >= 2.11.2-lp150.7.18.1
  • qemu-s390-debuginfo >= 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-tools-debuginfo >= 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
  • qemu-x86-debuginfo >= 2.11.2-lp150.7.18.1
 Patchnames:
openSUSE-2019-254
openSUSE Leap 42.3
  • qemu >= 2.9.1-56.1
  • qemu-arm >= 2.9.1-56.1
  • qemu-arm-debuginfo >= 2.9.1-56.1
  • qemu-block-curl >= 2.9.1-56.1
  • qemu-block-curl-debuginfo >= 2.9.1-56.1
  • qemu-block-dmg >= 2.9.1-56.1
  • qemu-block-dmg-debuginfo >= 2.9.1-56.1
  • qemu-block-iscsi >= 2.9.1-56.1
  • qemu-block-iscsi-debuginfo >= 2.9.1-56.1
  • qemu-block-rbd >= 2.9.1-56.1
  • qemu-block-rbd-debuginfo >= 2.9.1-56.1
  • qemu-block-ssh >= 2.9.1-56.1
  • qemu-block-ssh-debuginfo >= 2.9.1-56.1
  • qemu-debugsource >= 2.9.1-56.1
  • qemu-extra >= 2.9.1-56.1
  • qemu-extra-debuginfo >= 2.9.1-56.1
  • qemu-guest-agent >= 2.9.1-56.1
  • qemu-guest-agent-debuginfo >= 2.9.1-56.1
  • qemu-ipxe >= 1.0.0+-56.1
  • qemu-ksm >= 2.9.1-56.1
  • qemu-kvm >= 2.9.1-56.1
  • qemu-lang >= 2.9.1-56.1
  • qemu-linux-user >= 2.9.1-56.1
  • qemu-linux-user-debuginfo >= 2.9.1-56.1
  • qemu-linux-user-debugsource >= 2.9.1-56.1
  • qemu-ppc >= 2.9.1-56.1
  • qemu-ppc-debuginfo >= 2.9.1-56.1
  • qemu-s390 >= 2.9.1-56.1
  • qemu-s390-debuginfo >= 2.9.1-56.1
  • qemu-seabios >= 1.10.2-56.1
  • qemu-sgabios >= 8-56.1
  • qemu-testsuite >= 2.9.1-56.2
  • qemu-tools >= 2.9.1-56.1
  • qemu-tools-debuginfo >= 2.9.1-56.1
  • qemu-vgabios >= 1.10.2-56.1
  • qemu-x86 >= 2.9.1-56.1
  • qemu-x86-debuginfo >= 2.9.1-56.1
 Patchnames:
openSUSE-2019-1074

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
SUSE CaaS Platform 3.0 qemu Released
SUSE Container as a Service Platform 2.0 qemu Released
SUSE Linux Enterprise 15 Module for Basesystem qemu Released
SUSE Linux Enterprise 15 Module for Server Applications qemu Released
SUSE Linux Enterprise Desktop 12 SP3 qemu Released
SUSE Linux Enterprise Desktop 12 SP4 qemu Released
SUSE Linux Enterprise High Performance Computing 12 SP4 qemu Released
SUSE Linux Enterprise Point of Service 11 SP3 qemu Not affected
SUSE Linux Enterprise Server 12 LTSS 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 SP4 qemu Released
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 SP4 qemu Released
SUSE Linux Enterprise Software Development Kit 11 SP4 qemu Not affected
SUSE Studio Onsite qemu Not affected