Upstream information
Description
Race condition in the install_user_keyrings function in security/keys/process_keys.c in the Linux kernel before 3.8.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) via crafted keyctl system calls that trigger keyring operations in simultaneous threads.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 4.7 |
Vector | AV:L/AC:M/Au:N/C:N/I:N/A:C |
Access Vector | Local |
Access Complexity | Medium |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Complete |
Note from the SUSE Security Team
This security issue does not affect the SUSE Linux Enterprise 10 or older kernels, as the affected code as introduced in later kernel versions. SUSE Bugzilla entries: 807428 [RESOLVED / DUPLICATE], 808358 [RESOLVED / FIXED], 871595 [RESOLVED / WORKSFORME] SUSE Security Advisories:- SUSE-SU-2013:0759-1, published Tue, 7 May 2013 21:04:31 +0200 (CEST)
- SUSE-SU-2013:0759-2, published Wed, 8 May 2013 05:04:26 +0200 (CEST)
- SUSE-SU-2013:0786-1, published Tue, 14 May 2013 14:04:45 +0200 (CEST)
- SUSE-SU-2014:0287-1, published Mon Feb 24 07:04:10 MST 2014
- openSUSE-SU-2013:1187-1, published Fri, 12 Jul 2013 09:04:49 +0200 (CEST)
- openSUSE-SU-2014:0204-1, published Thu, 6 Feb 2014 19:04:40 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP2 |
| Patchnames: sledsp2-kernel |
SUSE Linux Enterprise High Availability Extension 11 SP2 |
| Patchnames: sleshasp2-kernel |
SUSE Linux Enterprise Server 11 SP1-LTSS |
| Patchnames: slessp1-kernel |
SUSE Linux Enterprise Server 11 SP2 |
| Patchnames: sleshasp2-kernel slessp2-kernel |
SUSE Linux Enterprise Server for SAP Applications 11 SP2 |
| Patchnames: slessp2-kernel |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 | Analysis |
SLES for SAP Applications | kernel-source | Analysis |
SUSE Enterprise Storage 5 | kernel-default | Analysis |
SUSE Enterprise Storage 5 | kernel-source | Analysis |
SUSE Linux Enterprise Desktop 11 SP1 | kernel-default | Released |
SUSE Linux Enterprise Desktop 11 SP1 | kernel-source | Released |
SUSE Linux Enterprise Desktop 11 SP2 | kernel-default | Released |
SUSE Linux Enterprise Desktop 11 SP2 | kernel-source | Released |
SUSE Linux Enterprise Desktop 12 SP3 | kernel-default | Analysis |
SUSE Linux Enterprise Desktop 12 SP3 | kernel-source | Analysis |
SUSE Linux Enterprise Desktop 12 SP4 | kernel-default | Analysis |
SUSE Linux Enterprise Desktop 12 SP4 | kernel-source | Analysis |
SUSE Linux Enterprise Desktop 15 | kernel-default | Analysis |
SUSE Linux Enterprise Desktop 15 | kernel-source | Analysis |
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 Enterprise Server 11 SP1 for SAP Enterprise Search | kernel-default | Released |
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search | kernel-source | Released |
SUSE Linux Enterprise High Performance Computing 12 SP4 | kernel-default | Analysis |
SUSE Linux Enterprise High Performance Computing 12 SP4 | 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-default | Analysis |
SUSE Linux Enterprise High Performance Computing 15 | kernel-source | Analysis |
SUSE Linux Enterprise High Performance Computing 15 LTSS | kernel-default | Analysis |
SUSE Linux Enterprise High Performance Computing 15 LTSS | kernel-source | Analysis |
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 Micro 5.0 | kernel-default | Analysis |
SUSE Linux Enterprise Micro 5.1 | kernel-default | Analysis |
SUSE Linux Enterprise Module for Basesystem 15 | kernel-default | Analysis |
SUSE Linux Enterprise Module for Basesystem 15 | kernel-source | 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 | kernel-default | Analysis |
SUSE Linux Enterprise Module for Development Tools 15 | 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 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 SP1 | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP1 | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP1 LTSS | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP1 LTSS | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP2 | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP2 | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP2 LTSS | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP2 LTSS | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP2 for VMware | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP2 for VMware | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP3 LTSS | kernel-default | Analysis |
SUSE Linux Enterprise Server 11 SP3 LTSS | kernel-source | Analysis |
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 LTSS | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP1 LTSS | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP1 LTSS | kernel-source | Analysis |
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 ESPOS | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP2 ESPOS | 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 | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP3 | 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 ESPOS | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP3 ESPOS | 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 | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP4 | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP4 ESPOS | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP4 ESPOS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP4 LTSS | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP4 LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP5 | kernel-default | Analysis |
SUSE Linux Enterprise Server 12 SP5 | kernel-source | Analysis |
SUSE Linux Enterprise Server 15 | kernel-default | Analysis |
SUSE Linux Enterprise Server 15 | kernel-source | Analysis |
SUSE Linux Enterprise Server 15 ESPOS | kernel-default | Analysis |
SUSE Linux Enterprise Server 15 ESPOS | kernel-source | Analysis |
SUSE Linux Enterprise Server 15 LTSS | kernel-default | Analysis |
SUSE Linux Enterprise Server 15 LTSS | kernel-source | Analysis |
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 for SAP Applications 12 | kernel-default | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-source | Analysis |
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 | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-source | Analysis |
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 | Analysis |
SUSE Linux Enterprise Server for SAP Applications 15 | kernel-source | Analysis |
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 Business All-in-One 11 SP1 | kernel-default | Released |
SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 | kernel-source | Released |
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 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 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 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 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 | Analysis |
SUSE OpenStack Cloud 9 | kernel-source | Analysis |
SUSE OpenStack Cloud Crowbar 8 | kernel-default | Analysis |
SUSE OpenStack Cloud Crowbar 8 | kernel-source | Analysis |
SUSE OpenStack Cloud Crowbar 9 | kernel-default | Analysis |
SUSE OpenStack Cloud Crowbar 9 | kernel-source | Analysis |