Upstream information
Description
An issue was discovered in Xen through 4.9.x allowing x86 HVM guest OS users to cause a denial of service (hypervisor crash) or possibly gain privileges because self-linear shadow mappings are mishandled for translated guests.Upstream Security Advisories:
SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.2 | 6.2 |
Vector | AV:L/AC:L/Au:N/C:C/I:C/A:C | AV:L/AC:H/Au:N/C:C/I:C/A:C |
Access Vector | Local | Local |
Access Complexity | Low | High |
Authentication | None | None |
Confidentiality Impact | Complete | Complete |
Integrity Impact | Complete | Complete |
Availability Impact | Complete | Complete |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 8.8 | 8.1 |
Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
Attack Vector | Local | Local |
Attack Complexity | Low | High |
Privileges Required | Low | None |
User Interaction | None | None |
Scope | Changed | Changed |
Confidentiality Impact | High | High |
Integrity Impact | High | High |
Availability Impact | High | High |
CVSSv3 Version | 3 | 3 |
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: 1061086 [RESOLVED / FIXED], 1178658 [RESOLVED / FIXED]SUSE Security Advisories:
- SUSE-SU-2017:2812-1, published Fri Oct 20 13:08:07 MDT 2017
- SUSE-SU-2017:2815-1, published Fri Oct 20 13:10:15 MDT 2017
- SUSE-SU-2017:2856-1, published Thu Oct 26 10:09:10 MDT 2017
- SUSE-SU-2017:2864-1, published Fri Oct 27 07:09:30 MDT 2017
- SUSE-SU-2017:2873-1, published Fri Oct 27 13:10:15 MDT 2017
- SUSE-SU-2017:3212-1, published Tue Dec 5 13:08:26 MST 2017
- SUSE-SU-2017:3236-1, published Thu Dec 7 13:12:55 MST 2017
- SUSE-SU-2017:3239-1, published Fri Dec 8 04:09:33 MST 2017
- SUSE-SU-2017:3242-1, published Fri Dec 8 04:13:00 MST 2017
- openSUSE-SU-2017:2821-1, published Fri Dec 8 15:48:38 2023
- openSUSE-SU-2017:2916-1, published Fri Dec 8 15:48:38 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-xen-13321 sdksp4-xen-13372 |
SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-1785 SUSE-SLE-SDK-12-SP2-2017-1785 |
SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP4 GA xen-4.11.0_08-1.11 SUSE Linux Enterprise Software Development Kit 12 SP4 GA xen-devel-4.11.0_08-1.11 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA xen-4.12.1_06-1.1 |
SUSE Linux Enterprise Point of Sale 11 SP3 |
| Patchnames: sleposp3-xen-13320 sleposp3-xen-13366 |
SUSE Linux Enterprise Server 11 SP3-LTSS |
| Patchnames: slessp3-xen-13320 slessp3-xen-13366 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: sdksp4-xen-13321 sdksp4-xen-13372 slessp4-xen-13321 slessp4-xen-13372 |
SUSE Linux Enterprise Server 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2017-1795 SUSE-SLE-SERVER-12-SP1-2017-2013 |
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1785 SUSE-SLE-SERVER-12-SP2-2017-1785 |
SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE Linux Enterprise Server 12 SP4 GA xen-4.11.0_08-1.11 SUSE Linux Enterprise Software Development Kit 12 SP4 GA xen-devel-4.11.0_08-1.11 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA xen-4.12.1_06-1.1 SUSE Linux Enterprise Software Development Kit 12 SP5 GA xen-devel-4.12.1_06-1.1 |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2017-1778 SUSE-SLE-SERVER-12-2017-2019 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2017-1795 SUSE-SLE-SAP-12-SP1-2017-2013 |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP4 GA xen-devel-4.11.0_08-1.11 |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP5 GA xen-devel-4.12.1_06-1.1 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1785 |
SUSE OpenStack Cloud 6 |
| Patchnames: SUSE-OpenStack-Cloud-6-2017-1795 SUSE-OpenStack-Cloud-6-2017-2013 |
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 | xen | Already fixed |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | xen | Affected |
SUSE CaaS Platform 3.0 | xen | Affected |
SUSE Container as a Service Platform 1.0 | xen | Unsupported |
SUSE Container as a Service Platform 2.0 | xen | Already fixed |
SUSE Linux Enterprise Desktop 11 SP3 | xen | Affected |
SUSE Linux Enterprise Desktop 11 SP4 | xen | Released |
SUSE Linux Enterprise Desktop 12 | xen | Affected |
SUSE Linux Enterprise Desktop 12 SP1 | xen | Affected |
SUSE Linux Enterprise Desktop 12 SP2 | xen | Released |
SUSE Linux Enterprise Desktop 12 SP3 | xen | Already fixed |
SUSE Linux Enterprise Desktop 12 SP4 | xen | Already fixed |
SUSE Linux Enterprise Desktop 15 | xen | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 | xen | Already fixed |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | xen | Already fixed |
SUSE Linux Enterprise High Performance Computing 15-LTSS | xen | Already fixed |
SUSE Linux Enterprise Module for Basesystem 15 | xen | Already fixed |
SUSE Linux Enterprise Module for Server Applications 15 | xen | Already fixed |
SUSE Linux Enterprise Point of Sale 11 SP3 | xen | Released |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | xen | Affected |
SUSE Linux Enterprise Point of Service 11 SP3 | xen | Unsupported |
SUSE Linux Enterprise Server 11 SP3 | xen | Affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | xen | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | xen | Released |
SUSE Linux Enterprise Server 11 SP4 | xen | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | xen | Affected |
SUSE Linux Enterprise Server 11 SP4-LTSS | xen | Released |
SUSE Linux Enterprise Server 12 | xen | Affected |
SUSE Linux Enterprise Server 12 SP1 | xen | Affected |
SUSE Linux Enterprise Server 12 SP1-LTSS | xen | Released |
SUSE Linux Enterprise Server 12 SP2 | xen | Released |
SUSE Linux Enterprise Server 12 SP2-BCL | xen | Affected |
SUSE Linux Enterprise Server 12 SP2-ESPOS | xen | Affected |
SUSE Linux Enterprise Server 12 SP2-LTSS | xen | Affected |
SUSE Linux Enterprise Server 12 SP3 | xen | Already fixed |
SUSE Linux Enterprise Server 12 SP3-BCL | xen | Unsupported |
SUSE Linux Enterprise Server 12 SP3-ESPOS | xen | Unsupported |
SUSE Linux Enterprise Server 12 SP3-LTSS | xen | Unsupported |
SUSE Linux Enterprise Server 12 SP4 | xen | Already fixed |
SUSE Linux Enterprise Server 12 SP4-ESPOS | xen | Already fixed |
SUSE Linux Enterprise Server 12 SP4-LTSS | xen | Already fixed |
SUSE Linux Enterprise Server 12-LTSS | xen | Released |
SUSE Linux Enterprise Server 15 | xen | Already fixed |
SUSE Linux Enterprise Server 15-LTSS | xen | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | xen | Affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | xen | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | xen | Unsupported |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | xen | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 | xen | Already fixed |
SUSE Linux Enterprise Software Development Kit 11 SP3 | xen | Affected |
SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | Released |
SUSE Linux Enterprise Software Development Kit 12 | xen | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP2 | xen | Released |
SUSE Linux Enterprise Software Development Kit 12 SP3 | xen | Already fixed |
SUSE Linux Enterprise Software Development Kit 12 SP4 | xen | Already fixed |
SUSE OpenStack Cloud 6 | xen | Released |
SUSE OpenStack Cloud 7 | xen | Affected |
SUSE OpenStack Cloud 8 | xen | Affected |
SUSE OpenStack Cloud 9 | xen | Already fixed |
SUSE OpenStack Cloud Crowbar 8 | xen | Affected |
SUSE OpenStack Cloud Crowbar 9 | xen | Already fixed |
SUSE Timeline for this CVE
CVE page created: Fri Sep 29 17:15:36 2017CVE page last modified: Tue Oct 1 17:31:24 2024