Upstream information
Description
The do_double_fault function in arch/x86/kernel/traps.c in the Linux kernel through 3.17.4 does not properly handle faults associated with the Stack Segment (SS) segment register, which allows local users to cause a denial of service (panic) via a modify_ldt system call, as demonstrated by sigreturn_32 in the linux-clock-tests test suite.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 4.9 |
Vector | AV:L/AC:L/Au:N/C:N/I:N/A:C |
Access Vector | Local |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Complete |
Note from the SUSE Security Team on the kernel-default package
SUSE will no longer fix all CVEs in the Linux Kernel anymore, but declare some bug classes as won't fix. Please refer to TID 21496 for more details.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: 817142 [RESOLVED / WONTFIX], 907818 [RESOLVED / FIXED], 909077 [RESOLVED / FIXED], 910251 [RESOLVED / FIXED]SUSE Security Advisories:
- SUSE-SU-2014:1695-1, published Tue Dec 23 12:05:01 MST 2014
- SUSE-SU-2014:1695-2, published Wed Jan 14 11:04:40 MST 2015
- SUSE-SU-2014:1698-1, published Wed Dec 24 00:05:51 MST 2014
- SUSE-SU-2015:0068-1, published Fri Jan 16 06:05:01 MST 2015
- SUSE-SU-2015:0581-1, published Tue Mar 24 00:04:46 MDT 2015
- SUSE-SU-2015:0736-1, published Mon Apr 20 13:04:58 MDT 2015
- SUSE-SU-2015:0812-1, published Thu Apr 30 13:04:51 MDT 2015
- openSUSE-SU-2014:1669-1, published Fri Dec 8 15:48:33 2023
- openSUSE-SU-2014:1677-1, published Fri Dec 8 15:48:33 2023
- openSUSE-SU-2014:1678-1, published Fri Dec 8 15:48:33 2023
- openSUSE-SU-2014:1735-1, published Fri Dec 8 15:48:59 2023
- openSUSE-SU-2015:0566-1, published Fri Dec 8 15:48:33 2023
- openSUSE-SU-2016:0301-1, published Fri Dec 8 15:48:34 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP3 |
| Patchnames: sledsp3-kernel |
SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 11 SP4 GA kernel-docs-3.0.101-63.1 |
SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP1 GA kernel-default-3.12.49-11.1 SUSE Linux Enterprise Software Development Kit 12 SP1 GA kernel-docs-3.12.49-11.1 SUSE Linux Enterprise Workstation Extension 12 SP1 GA kernel-default-extra-3.12.49-11.1 |
SUSE Linux Enterprise Desktop 12 |
| Patchnames: SUSE-SLE-DESKTOP-12-2015-21 SUSE-SLE-SDK-12-2015-21 SUSE-SLE-WE-12-2015-21 |
SUSE Linux Enterprise High Availability Extension 11 SP3 |
| Patchnames: slehasp3-kernel |
SUSE Linux Enterprise High Performance Computing 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-Module-Public-Cloud-12-2015-21 |
SUSE Linux Enterprise Real Time 11 SP3 |
| Patchnames: slertesp3-kernel |
SUSE Linux Enterprise Server 11 SP1-LTSS |
| Patchnames: slessp1-kernel |
SUSE Linux Enterprise Server 11 SP2-LTSS |
| Patchnames: slessp2-kernel |
SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Server for SAP Applications 11 SP3 |
| Patchnames: slessp3-kernel |
SUSE Linux Enterprise Server 11 SP4 |
| Patchnames: SUSE Linux Enterprise Server 11 SP4 GA kernel-default-3.0.101-63.1 SUSE Linux Enterprise Software Development Kit 11 SP4 GA kernel-docs-3.0.101-63.1 |
SUSE Linux Enterprise Server 12 SP1 |
| Patchnames: SUSE Linux Enterprise Server 12 SP1 GA kernel-default-3.12.49-11.1 SUSE Linux Enterprise Software Development Kit 12 SP1 GA kernel-docs-3.12.49-11.1 SUSE Linux Enterprise Workstation Extension 12 SP1 GA kernel-default-extra-3.12.49-11.1 |
SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Server for SAP Applications 12 |
| Patchnames: SUSE-SLE-Module-Public-Cloud-12-2015-21 SUSE-SLE-SDK-12-2015-21 SUSE-SLE-SERVER-12-2015-21 SUSE-SLE-WE-12-2015-21 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP1 GA kernel-docs-3.12.49-11.1 SUSE Linux Enterprise Workstation Extension 12 SP1 GA kernel-default-extra-3.12.49-11.1 |
SUSE Linux Enterprise Software Development Kit 12 SP1 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP1 GA kernel-docs-3.12.49-11.1 |
SUSE Linux Enterprise Software Development Kit 12 |
| Patchnames: SUSE-SLE-SDK-12-2015-21 |
SUSE Linux Enterprise Workstation Extension 12 SP1 |
| Patchnames: SUSE Linux Enterprise Workstation Extension 12 SP1 GA kernel-default-extra-3.12.49-11.1 |
SUSE Linux Enterprise Workstation Extension 12 |
| Patchnames: SUSE-SLE-WE-12-2015-21 |
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 High Performance Computing 12 | kernel-ec2 | Released |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP5 | kernel-ec2 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | kernel-ec2 | Released |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | kernel-source | Already fixed |
SLES for SAP Applications 11 SP3 | kernel-default | Released |
SLES for SAP Applications 11 SP3 | kernel-source | Released |
SUSE CaaS Platform Toolchain 3 | kernel-source | Already fixed |
SUSE Linux Enterprise Desktop 11 SP3 | kernel-source | Affected |
SUSE Linux Enterprise Desktop 11 SP4 | kernel-source | Already fixed |
SUSE Linux Enterprise Desktop 12 | kernel-default | Released |
SUSE Linux Enterprise Desktop 12 | kernel-docs | Released |
SUSE Linux Enterprise Desktop 12 | kernel-obs-build | Released |
SUSE Linux Enterprise Desktop 12 | kernel-source | Released |
SUSE Linux Enterprise Desktop 12 | kernel-syms | Released |
SUSE Linux Enterprise Desktop 12 | kernel-xen | Released |
SUSE Linux Enterprise Desktop 12 SP2 | kernel-default | Unsupported |
SUSE Linux Enterprise Desktop 12 SP2 | kernel-source | Unsupported |
SUSE Linux Enterprise Desktop 12 SP3 | kernel-default | Already fixed |
SUSE Linux Enterprise Desktop 12 SP3 | kernel-source | Already fixed |
SUSE Linux Enterprise Module for Public Cloud 12 | kernel-ec2 | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kernel-source | Affected |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | kernel-source | Already fixed |
SUSE Linux Enterprise Server 11 SP3 | kernel-source | Affected |
SUSE Linux Enterprise Server 11 SP3 LTSS | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-source | Affected |
SUSE Linux Enterprise Server 11 SP4 | kernel-source | Already fixed |
SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-default | Already fixed |
SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 11 SP4-LTSS | kernel-default | Already fixed |
SUSE Linux Enterprise Server 11 SP4-LTSS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 | kernel-default | Released |
SUSE Linux Enterprise Server 12 | kernel-docs | Released |
SUSE Linux Enterprise Server 12 | kernel-ec2 | Released |
SUSE Linux Enterprise Server 12 | kernel-obs-build | Released |
SUSE Linux Enterprise Server 12 | kernel-source | Released |
SUSE Linux Enterprise Server 12 | kernel-syms | Released |
SUSE Linux Enterprise Server 12 | kernel-xen | Released |
SUSE Linux Enterprise Server 12 SP2 | kernel-default | Already fixed |
SUSE Linux Enterprise Server 12 SP2 | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP2-BCL | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP2-ESPOS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP2-LTSS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP3 | kernel-default | Already fixed |
SUSE Linux Enterprise Server 12 SP3 | kernel-ec2 | Released |
SUSE Linux Enterprise Server 12 SP3 | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP3-BCL | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP3-ESPOS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP3-LTSS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP4 | kernel-ec2 | Released |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | kernel-source | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-default | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-docs | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-ec2 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-obs-build | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-source | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-syms | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | kernel-source | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-ec2 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-source | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-ec2 | Released |
SUSE Linux Enterprise Software Development Kit 12 | kernel-docs | Released |
SUSE Linux Enterprise Software Development Kit 12 | kernel-obs-build | Released |
SUSE Linux Enterprise Workstation Extension 12 | kernel-default | Released |
SUSE OpenStack Cloud 7 | kernel-source | Already fixed |
SUSE OpenStack Cloud 8 | kernel-source | Already fixed |
SUSE OpenStack Cloud Crowbar 8 | kernel-source | Already fixed |
SUSE Timeline for this CVE
CVE page created: Wed Nov 8 22:05:58 2017CVE page last modified: Fri Nov 1 11:52:06 2024