Upstream information
Description
arch/x86/kernel/tls.c in the Thread Local Storage (TLS) implementation in the Linux kernel through 3.18.1 allows local users to bypass the espfix protection mechanism, and consequently makes it easier for local users to bypass the ASLR protection mechanism, via a crafted application that makes a set_thread_area system call and later reads a 16-bit value.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 2.1 |
Vector | AV:L/AC:L/Au:N/C:N/I:P/A:N |
Access Vector | Local |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | Partial |
Availability Impact | None |
- SUSE-SU-2014:1695-1, published Tue, 23 Dec 2014 20:05:05 +0100 (CET)
- SUSE-SU-2014:1695-2, published Wed, 14 Jan 2015 19:04:44 +0100 (CET)
- SUSE-SU-2014:1698-1, published Wed, 24 Dec 2014 08:05:54 +0100 (CET)
- SUSE-SU-2015:0068-1, published Fri, 16 Jan 2015 14:05:04 +0100 (CET)
- SUSE-SU-2015:0581-1, published Tue, 24 Mar 2015 07:04:48 +0100 (CET)
- SUSE-SU-2015:0736-1, published Mon, 20 Apr 2015 21:05:00 +0200 (CEST)
- openSUSE-SU-2014:1669-1, published Fri, 19 Dec 2014 19:04:46 +0100 (CET)
- openSUSE-SU-2014:1677-1, published Sun, 21 Dec 2014 13:04:41 +0100 (CET)
- openSUSE-SU-2014:1678-1, published Sun, 21 Dec 2014 13:12:48 +0100 (CET)
- openSUSE-SU-2014:1735-1, published Wed, 31 Dec 2014 11:06:28 +0100 (CET)
- openSUSE-SU-2015:0566-1, published Sat, 21 Mar 2015 15:04:43 +0100 (CET)
- openSUSE-SU-2016:0301-1, published Mon, 1 Feb 2016 16:11:19 +0100 (CET)
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 SP4 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP4 GA kernel-default-4.12.14-94.41.1 SUSE Linux Enterprise Software Development Kit 12 SP4 GA kernel-docs-4.12.14-94.41.1 SUSE Linux Enterprise Workstation Extension 12 SP4 GA kernel-default-extra-4.12.14-94.41.1 |
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 Desktop 15 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 GA kernel-default-4.12.14-23.1 SUSE Linux Enterprise Module for Development Tools 15 GA kernel-docs-4.12.14-23.1 SUSE Linux Enterprise Workstation Extension 15 GA kernel-default-extra-4.12.14-23.1 |
SUSE Linux Enterprise High Availability 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP4 |
| Patchnames: SUSE Linux Enterprise High Availability 12 SP4 GA cluster-md-kmp-default-4.12.14-94.41.1 |
SUSE Linux Enterprise High Availability 15 |
| Patchnames: SUSE Linux Enterprise High Availability 15 GA cluster-md-kmp-default-4.12.14-23.1 |
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 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-Module-Public-Cloud-12-2015-21 |
SUSE Linux Enterprise High Performance Computing 15 |
| Patchnames: SUSE Linux Enterprise High Availability 15 GA cluster-md-kmp-default-4.12.14-23.1 SUSE Linux Enterprise Module for Basesystem 15 GA kernel-default-4.12.14-23.1 SUSE Linux Enterprise Module for Development Tools 15 GA kernel-docs-4.12.14-23.1 SUSE Linux Enterprise Module for Legacy 15 GA reiserfs-kmp-default-4.12.14-23.1 SUSE Linux Enterprise Module for Live Patching 15 GA kernel-default-livepatch-4.12.14-23.1 |
SUSE Linux Enterprise Module for Basesystem 15 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 GA kernel-default-4.12.14-23.1 |
SUSE Linux Enterprise Module for Development Tools 15 |
| Patchnames: SUSE Linux Enterprise Module for Development Tools 15 GA kernel-docs-4.12.14-23.1 |
SUSE Linux Enterprise Module for Legacy 15 |
| Patchnames: SUSE Linux Enterprise Module for Legacy 15 GA reiserfs-kmp-default-4.12.14-23.1 |
SUSE Linux Enterprise Module for Live Patching 15 |
| Patchnames: SUSE Linux Enterprise Module for Live Patching 15 GA kernel-default-livepatch-4.12.14-23.1 |
SUSE Linux Enterprise Real Time Extension 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 |
| Patchnames: slehasp3-kernel 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 SP4 |
| Patchnames: SUSE Linux Enterprise High Availability 12 SP4 GA cluster-md-kmp-default-4.12.14-94.41.1 SUSE Linux Enterprise Server 12 SP4 GA kernel-default-4.12.14-94.41.1 SUSE Linux Enterprise Software Development Kit 12 SP4 GA kernel-docs-4.12.14-94.41.1 SUSE Linux Enterprise Workstation Extension 12 SP4 GA kernel-default-extra-4.12.14-94.41.1 SUSE-SLE-Module-Public-Cloud-12-2015-21 |
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 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE Linux Enterprise High Availability 15 GA cluster-md-kmp-default-4.12.14-23.1 SUSE Linux Enterprise Module for Basesystem 15 GA kernel-default-4.12.14-23.1 SUSE Linux Enterprise Module for Development Tools 15 GA kernel-docs-4.12.14-23.1 SUSE Linux Enterprise Module for Legacy 15 GA reiserfs-kmp-default-4.12.14-23.1 SUSE Linux Enterprise Module for Live Patching 15 GA kernel-default-livepatch-4.12.14-23.1 SUSE Linux Enterprise Workstation Extension 15 GA kernel-default-extra-4.12.14-23.1 |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 |
| Patchnames: slessp3-kernel |
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 Server for SAP Applications 12 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP4 GA kernel-docs-4.12.14-94.41.1 SUSE Linux Enterprise Workstation Extension 12 SP4 GA kernel-default-extra-4.12.14-94.41.1 SUSE-SLE-Module-Public-Cloud-12-2015-21 |
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 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP4 GA kernel-docs-4.12.14-94.41.1 |
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 SP4 |
| Patchnames: SUSE Linux Enterprise Workstation Extension 12 SP4 GA kernel-default-extra-4.12.14-94.41.1 |
SUSE Linux Enterprise Workstation Extension 12 |
| Patchnames: SUSE-SLE-WE-12-2015-21 |
SUSE Linux Enterprise Workstation Extension 15 |
| Patchnames: SUSE Linux Enterprise Workstation Extension 15 GA kernel-default-extra-4.12.14-23.1 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA kernel-default-4.12.14-lp150.11.4 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA kernel-debug-4.8.13-1.1 |
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 |
---|---|---|
HPE Helion OpenStack 8 | kernel-default | Analysis |
HPE Helion OpenStack 8 | kernel-source | Analysis |
SLES for SAP Applications | kernel-default | Released |
SLES for SAP Applications | kernel-source | Released |
SUSE Enterprise Storage 5 | kernel-default | Analysis |
SUSE Enterprise Storage 5 | kernel-source | Analysis |
SUSE Linux Enterprise Desktop 11 SP3 | kernel-default | Released |
SUSE Linux Enterprise Desktop 11 SP3 | kernel-source | Released |
SUSE Linux Enterprise Desktop 11 SP4 | kernel-default | Already fixed |
SUSE Linux Enterprise Desktop 11 SP4 | kernel-source | Already fixed |
SUSE Linux Enterprise Desktop 12 | kernel-default | Released |
SUSE Linux Enterprise Desktop 12 | kernel-source | Released |
SUSE Linux Enterprise Desktop 15 SP1 | kernel-default | Analysis |
SUSE Linux Enterprise Desktop 15 SP1 | kernel-source | Analysis |
SUSE Linux Enterprise Desktop 15 SP2 | kernel-default | Analysis |
SUSE Linux Enterprise Desktop 15 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise High Performance Computing 12 SP5 | kernel-default | Analysis |
SUSE Linux Enterprise High Performance Computing 12 SP5 | kernel-source | Analysis |
SUSE Linux Enterprise High Performance Computing 15 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 LTSS | kernel-default | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 LTSS | kernel-source | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP1 | kernel-default | Analysis |
SUSE Linux Enterprise High Performance Computing 15 SP1 | kernel-source | Analysis |
SUSE Linux Enterprise High Performance Computing 15 SP2 | kernel-default | Analysis |
SUSE Linux Enterprise High Performance Computing 15 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise High Performance Computing 15 SP2 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Micro 5.0 | kernel-default | Analysis |
SUSE Linux Enterprise Micro 5.1 | kernel-default | Analysis |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | kernel-default | Analysis |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | kernel-source | Analysis |
SUSE Linux Enterprise Module for Basesystem 15 SP2 | kernel-default | Analysis |
SUSE Linux Enterprise Module for Basesystem 15 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise Module for Development Tools 15 SP1 | kernel-default | Analysis |
SUSE Linux Enterprise Module for Development Tools 15 SP1 | kernel-source | Analysis |
SUSE Linux Enterprise Module for Development Tools 15 SP2 | kernel-default | Analysis |
SUSE Linux Enterprise Module for Development Tools 15 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise Module for Public Cloud 15 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Module for Public Cloud 15 SP2 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Point of Service 11 SP3 | kernel-default | Analysis |
SUSE Linux Enterprise Point of Service 11 SP3 | kernel-source | Analysis |
SUSE Linux Enterprise Point of Service Image Server 12 SP2 | kernel-default | Analysis |
SUSE Linux Enterprise Point of Service Image Server 12 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise Server 11 SP3 | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP3 | kernel-source | Released |
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 for VMware | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP3 for VMware | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-source | Released |
SUSE Linux Enterprise Server 12 | kernel-default | Released |
SUSE Linux Enterprise Server 12 | kernel-source | Released |
SUSE Linux Enterprise Server 12 SP2 BCL | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP2 BCL | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP2 LTSS | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP2 LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP3 BCL | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP3 BCL | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP3 LTSS | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP3 LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP4 ESPOS | kernel-default | Already fixed |
SUSE Linux Enterprise Server 12 SP4 ESPOS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP4 ESPOS | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server 12 SP4 LTSS | kernel-default | Already fixed |
SUSE Linux Enterprise Server 12 SP4 LTSS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 12 SP4 LTSS | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server 12 SP5 | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP5 | kernel-source | Analysis |
SUSE Linux Enterprise Server 15 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server 15 ESPOS | kernel-default | Already fixed |
SUSE Linux Enterprise Server 15 ESPOS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 15 LTSS | kernel-default | Already fixed |
SUSE Linux Enterprise Server 15 LTSS | kernel-source | Already fixed |
SUSE Linux Enterprise Server 15 SP1 | kernel-default | Analysis |
SUSE Linux Enterprise Server 15 SP1 | kernel-source | Analysis |
SUSE Linux Enterprise Server 15 SP2 | kernel-default | Analysis |
SUSE Linux Enterprise Server 15 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise Server 15 SP2 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | kernel-default | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-default | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-default | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-source | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | kernel-default | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 15 | kernel-default | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 | kernel-source | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | kernel-default | Analysis |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-default | Analysis |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Storage 6 | kernel-default | Analysis |
SUSE Linux Enterprise Storage 6 | kernel-source | Analysis |
SUSE Linux Enterprise Storage 7 | kernel-default | Analysis |
SUSE Linux Enterprise Storage 7 | kernel-source | Analysis |
SUSE Linux Enterprise Storage 7 | kernel-source-azure | Already fixed |
SUSE Manager Proxy 4.0 | kernel-default | Analysis |
SUSE Manager Proxy 4.0 | kernel-source | Analysis |
SUSE Manager Proxy 4.1 | kernel-default | Analysis |
SUSE Manager Proxy 4.1 | kernel-source | Analysis |
SUSE Manager Proxy 4.1 | kernel-source-azure | Already fixed |
SUSE Manager Retail Branch Server 4.0 | kernel-default | Analysis |
SUSE Manager Retail Branch Server 4.0 | kernel-source | Analysis |
SUSE Manager Retail Branch Server 4.1 | kernel-default | Analysis |
SUSE Manager Retail Branch Server 4.1 | kernel-source | Analysis |
SUSE Manager Retail Branch Server 4.1 | kernel-source-azure | Already fixed |
SUSE Manager Server 4.0 | kernel-default | Analysis |
SUSE Manager Server 4.0 | kernel-source | Analysis |
SUSE Manager Server 4.1 | kernel-default | Analysis |
SUSE Manager Server 4.1 | kernel-source | Analysis |
SUSE Manager Server 4.1 | kernel-source-azure | Already fixed |
SUSE OpenStack Cloud 7 | kernel-default | Analysis |
SUSE OpenStack Cloud 7 | kernel-source | Analysis |
SUSE OpenStack Cloud 8 | kernel-default | Analysis |
SUSE OpenStack Cloud 8 | kernel-source | Analysis |
SUSE OpenStack Cloud 9 | kernel-default | Already fixed |
SUSE OpenStack Cloud 9 | kernel-source | Already fixed |
SUSE OpenStack Cloud 9 | kernel-source-azure | Already fixed |
SUSE OpenStack Cloud Crowbar 8 | kernel-default | Analysis |
SUSE OpenStack Cloud Crowbar 8 | kernel-source | Analysis |
SUSE OpenStack Cloud Crowbar 9 | kernel-default | Already fixed |
SUSE OpenStack Cloud Crowbar 9 | kernel-source | Already fixed |
SUSE OpenStack Cloud Crowbar 9 | kernel-source-azure | Already fixed |