Upstream information
Description
The patch_instruction function in hw/i386/kvmvapic.c in QEMU does not initialize the imm32 variable, which allows local guest OS administrators to obtain sensitive information from host stack memory by accessing the Task Priority Register (TPR).SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having low severity.
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 |
National Vulnerability Database | |
---|---|
Base Score | 6.5 |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
Attack Vector | Local |
Attack Complexity | Low |
Privileges Required | Low |
User Interaction | None |
Scope | Changed |
Confidentiality Impact | High |
Integrity Impact | None |
Availability Impact | None |
CVSSv3 Version | 3.1 |
Note from the SUSE Security Team on the xen package
This issue likely only affects the XEN hypervisor itself, unless otherwise stated. The userland utilities in -tools and libraries in -libs are shipped together with the xen hypervisor as they are built from one source and do not contain hypervisor specific fixes. SUSE Bugzilla entries: 975700 [RESOLVED / FIXED], 975907 [RESOLVED / FIXED]SUSE Security Advisories:
- SUSE-SU-2016:1560-1, published Mon Jun 13 05:08:26 MDT 2016
- SUSE-SU-2016:1698-1, published Tue Jun 28 12:07:42 MDT 2016
- SUSE-SU-2016:1703-1, published Wed Jun 29 03:07:42 MDT 2016
- SUSE-SU-2016:1785-1, published Mon Jul 11 08:39:07 MDT 2016
- SUSE-SU-2016:2093-1, published Wed Aug 17 10:08:49 MDT 2016
- SUSE-SU-2016:2100-1, published Thu Aug 18 10:09:53 MDT 2016
- SUSE-SU-2016:2533-1, published Thu Oct 13 13:09:32 MDT 2016
- openSUSE-SU-2016:1750-1, published Fri Dec 8 15:48:35 2023
- openSUSE-SU-2016:2494-1, published Fri Dec 8 15:48:36 2023
- openSUSE-SU-2016:2497-1, published Fri Dec 8 15:48:36 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP1 GA qemu-tools-3.1.0-7.1 SUSE Linux Enterprise Module for Server Applications 15 SP1 GA qemu-3.1.0-7.1 |
SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA qemu-tools-5.2.0-9.18 SUSE Linux Enterprise Module for Server Applications 15 SP3 GA qemu-5.2.0-9.18 |
SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA qemu-tools-4.2.0-9.4 SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-4.2.0-9.4 SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-audio-oss-3.1.1.1-9.21.4 |
SUSE Liberty Linux 7 |
| Patchnames: RHSA-2017:1856 |
SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-xen-12702 |
SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP1-2016-1007 SUSE-SLE-DESKTOP-12-SP1-2016-1238 SUSE-SLE-SDK-12-SP1-2016-1238 |
SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP2 GA qemu-2.6.1-27.15 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP3 GA qemu-2.9.0-5.10 |
SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP4 GA qemu-2.11.2-4.14 |
SUSE Linux Enterprise Desktop 12 |
| Patchnames: SUSE-SLE-DESKTOP-12-2016-924 |
SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP1 GA qemu-tools-3.1.0-7.1 |
SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA qemu-tools-4.2.0-9.4 |
SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA qemu-tools-5.2.0-9.18 |
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA qemu-tools-6.2.0-150400.35.10 |
SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP5 GA qemu-tools-7.1.0-150500.47.15 |
SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA qemu-img-8.2.2-150600.1.8 |
SUSE Linux Enterprise Desktop 15 SUSE Linux Enterprise Module for Basesystem 15 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 GA qemu-tools-2.11.1-7.5 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA qemu-3.1.1.1-1.1 |
SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA qemu-tools-6.2.0-150400.35.10 SUSE Linux Enterprise Module for Server Applications 15 SP4 GA qemu-6.2.0-150400.35.10 |
SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 GA qemu-tools-2.11.1-7.5 SUSE Linux Enterprise Module for Server Applications 15 GA qemu-2.11.1-7.5 |
SUSE Linux Enterprise Micro 5.0 |
| Patchnames: SUSE Linux Enterprise Micro 5.0 GA qemu-4.2.1-11.13.1 |
SUSE Linux Enterprise Micro 5.1 |
| Patchnames: SUSE Linux Enterprise Micro 5.1 GA qemu-5.2.0-103.2 |
SUSE Linux Enterprise Micro 5.2 |
| Patchnames: SUSE Linux Enterprise Micro 5.2 GA qemu-5.2.0-150300.109.2 |
SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE Linux Enterprise Micro 5.3 GA qemu-6.2.0-150400.37.5.3 |
SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE Linux Enterprise Micro 5.4 GA qemu-6.2.0-150400.37.8.2 |
SUSE Linux Enterprise Micro 6.0 |
| Patchnames: SUSE Linux Enterprise Micro 6.0 GA qemu-8.2.1-2.8 |
SUSE Linux Enterprise Module for Server Applications 15 SP1 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP1 GA qemu-3.1.0-7.1 |
SUSE Linux Enterprise Module for Server Applications 15 SP2 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-4.2.0-9.4 SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-audio-oss-3.1.1.1-9.21.4 |
SUSE Linux Enterprise Module for Server Applications 15 SP3 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP3 GA qemu-5.2.0-9.18 |
SUSE Linux Enterprise Module for Server Applications 15 SP4 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP4 GA qemu-6.2.0-150400.35.10 |
SUSE Linux Enterprise Module for Server Applications 15 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 GA qemu-2.11.1-7.5 |
SUSE Linux Enterprise Server 11 SP3-LTSS |
| Patchnames: slessp3-kvm-12634 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: sdksp4-xen-12702 slessp4-kvm-12645 slessp4-xen-12702 |
SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2016-1238 SUSE-SLE-SERVER-12-SP1-2016-1007 SUSE-SLE-SERVER-12-SP1-2016-1238 |
SUSE Linux Enterprise Server 12 SP2 |
| Patchnames: SUSE Linux Enterprise Server 12 SP2 GA qemu-2.6.1-27.15 |
SUSE Linux Enterprise Server 12 SP3 |
| Patchnames: SUSE Linux Enterprise Server 12 SP3 GA qemu-2.9.0-5.10 |
SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE Linux Enterprise Server 12 SP4 GA qemu-2.11.2-4.14 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA qemu-3.1.1.1-1.1 |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2016-1476 |
SUSE Linux Enterprise Server 12 |
| Patchnames: SUSE-SLE-SERVER-12-2016-924 |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| Patchnames: SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA qemu-2.6.1-27.15 |
SUSE Linux Enterprise Server for SAP Applications 12 |
| Patchnames: SUSE-SLE-SAP-12-2016-1476 SUSE-SLE-SERVER-12-2016-924 |
SUSE Linux Enterprise Software Development Kit 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2016-1238 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA qemu-2.11.1-lp150.6.7 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE Leap 15.2 GA qemu-4.2.0-lp152.8.1 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE Leap 15.3 GA qemu-5.2.0-9.18 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE Leap 15.4 GA qemu-6.2.0-150400.35.10 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-10233 openSUSE-Tumbleweed-2024-10285 |
First public cloud image revisions this CVE is fixed in:
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 general support and receiving all security fixes. | ||
SUSE Linux Enterprise Desktop 15 SP5 | xen | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP5 | xen | Already fixed |
SUSE Linux Enterprise Micro 5.5 | xen | Already fixed |
SUSE Linux Enterprise Module for Basesystem 15 SP5 | xen | Already fixed |
SUSE Linux Enterprise Module for Server Applications 15 SP5 | xen | Already fixed |
SUSE Linux Enterprise Server 15 SP5 | xen | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | xen | Already fixed |
openSUSE Leap 15.5 | xen | Already fixed |
openSUSE Leap Micro 5.5 | xen | Already fixed |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | qemu | Already fixed |
SUSE CaaS Platform 3.0 | qemu | Already fixed |
SUSE Linux Enterprise Desktop 11 SP2 | qemu | Ignore |
SUSE Linux Enterprise Desktop 11 SP3 | kvm | Released |
SUSE Linux Enterprise Desktop 11 SP3 | qemu | Ignore |
SUSE Linux Enterprise Desktop 11 SP3 | xen | Not affected |
SUSE Linux Enterprise Desktop 11 SP4 | kvm | Released |
SUSE Linux Enterprise Desktop 11 SP4 | qemu | Ignore |
SUSE Linux Enterprise Desktop 11 SP4 | xen | Released |
SUSE Linux Enterprise Desktop 12 | qemu | Released |
SUSE Linux Enterprise Desktop 12 | xen | Released |
SUSE Linux Enterprise Desktop 12 SP1 | qemu | Released |
SUSE Linux Enterprise Desktop 12 SP1 | xen | Released |
SUSE Linux Enterprise Desktop 12 SP2 | qemu | Already fixed |
SUSE Linux Enterprise Desktop 12 SP3 | qemu | Already fixed |
SUSE Linux Enterprise Point of Sale 11 SP3 | kvm | Affected |
SUSE Linux Enterprise Point of Sale 11 SP3 | qemu | Ignore |
SUSE Linux Enterprise Point of Sale 11 SP3 | xen | Not affected |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | qemu | Already fixed |
SUSE Linux Enterprise Point of Service 11 SP3 | kvm | Unsupported |
SUSE Linux Enterprise Point of Service 11 SP3 | qemu | Ignore |
SUSE Linux Enterprise Server 11 SP1-LTSS | kvm | Ignore |
SUSE Linux Enterprise Server 11 SP2 | qemu | Ignore |
SUSE Linux Enterprise Server 11 SP3 | kvm | Released |
SUSE Linux Enterprise Server 11 SP3 | qemu | Ignore |
SUSE Linux Enterprise Server 11 SP3 | xen | Not affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | kvm | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | xen | Not affected |
SUSE Linux Enterprise Server 11 SP3-LTSS | kvm | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | xen | Not affected |
SUSE Linux Enterprise Server 11 SP4 | kvm | Released |
SUSE Linux Enterprise Server 11 SP4 | qemu | Ignore |
SUSE Linux Enterprise Server 11 SP4 | xen | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | kvm | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | xen | Affected |
SUSE Linux Enterprise Server 11 SP4-LTSS | kvm | Released |
SUSE Linux Enterprise Server 11 SP4-LTSS | xen | Released |
SUSE Linux Enterprise Server 12 | qemu | Released |
SUSE Linux Enterprise Server 12 | xen | Released |
SUSE Linux Enterprise Server 12 SP1 | qemu | Released |
SUSE Linux Enterprise Server 12 SP1 | xen | Released |
SUSE Linux Enterprise Server 12 SP1-LTSS | qemu | Affected |
SUSE Linux Enterprise Server 12 SP1-LTSS | xen | Affected |
SUSE Linux Enterprise Server 12 SP2 | qemu | Already fixed |
SUSE Linux Enterprise Server 12 SP2-BCL | qemu | Already fixed |
SUSE Linux Enterprise Server 12 SP2-ESPOS | qemu | Already fixed |
SUSE Linux Enterprise Server 12 SP2-LTSS | qemu | Already fixed |
SUSE Linux Enterprise Server 12 SP3 | qemu | Already fixed |
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 12-LTSS | qemu | Released |
SUSE Linux Enterprise Server 12-LTSS | xen | Released |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | qemu | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 11 SP2 | qemu | Ignore |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | qemu | Ignore |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | xen | Not affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kvm | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | qemu | Ignore |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | qemu | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | qemu | Already fixed |
SUSE Linux Enterprise Software Development Kit 11 SP2 | qemu | Ignore |
SUSE Linux Enterprise Software Development Kit 11 SP3 | qemu | Ignore |
SUSE Linux Enterprise Software Development Kit 11 SP3 | xen | Not affected |
SUSE Linux Enterprise Software Development Kit 11 SP4 | qemu | Ignore |
SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | Released |
SUSE Linux Enterprise Software Development Kit 12 | xen | Released |
SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | Released |
SUSE OpenStack Cloud 7 | qemu | Already fixed |
SUSE OpenStack Cloud 8 | qemu | Already fixed |
SUSE OpenStack Cloud Crowbar 8 | qemu | Already fixed |
SUSE Studio Onsite 1.3 | qemu | Ignore |
Products at an unknown state of their lifecycle. | ||
SUSE Linux Enterprise Point of Sale 11 SP2 | qemu | Ignore |
SUSE Studio Onsite Runner 1.2 | kvm | Ignore |
SUSE Timeline for this CVE
CVE page created: Thu Apr 14 18:30:55 2016CVE page last modified: Wed Oct 30 16:35:06 2024