Upstream information
Description
Use-after-free vulnerability in the sctp_assoc_update function in net/sctp/associola.c in the Linux kernel before 3.18.8 allows remote attackers to cause a denial of service (slab corruption and panic) or possibly have unspecified other impact by triggering an INIT collision that leads to improper handling of shared-key data.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 10 |
Vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Complete |
Integrity Impact | Complete |
Availability Impact | Complete |
Note from the SUSE Security Team
This problem affects SUSE Linux Enterprise 11 and 12. It does not affect SUSE Linux Enterprise 10 or older producfts. For SUSE Linux Enterprise 12 it is fixed since the 3.12.38 Linux kernel update. SUSE Bugzilla entries: 915577 [RESOLVED], 922004 [RESOLVED], 939261 [RESOLVED] SUSE Security Advisories:- SUSE-SU-2015:0832-1, published Thu, 7 May 2015 20:04:53 +0200 (CEST)
- SUSE-SU-2015:1174-1, published Thu Jul 2 09:06:11 MDT 2015
- SUSE-SU-2015:1376-1, published Wed, 12 Aug 2015 19:09:18 +0200 (CEST)
- SUSE-SU-2015:1478-1, published Wed, 2 Sep 2015 15:10:18 +0200 (CEST)
- openSUSE-SU-2015:0713-1, published Mon, 13 Apr 2015 14:04:48 +0200 (CEST)
- 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 High Availability Extension 11 SP3 |
| Patchnames: slehasp3-kernel |
SUSE Linux Enterprise Live Patching 12 |
| Patchnames: SUSE-SLE-Live-Patching-12-2015-183 |
SUSE Linux Enterprise Real Time Extension 11 SP3 |
| Patchnames: slertesp3-kernel |
SUSE Linux Enterprise Server 11 SP2-LTSS |
| Patchnames: slessp2-kernel-20150819-12065 |
SUSE Linux Enterprise Server 11 SP3 |
| Patchnames: slessp3-kernel |
SUSE Linux Enterprise Server 11 SP4 |
| Patchnames: SUSE Linux Enterprise Server 11 SP4 GA kernel-default |
SUSE Linux Enterprise Server for SAP Applications 11 SP2-LTSS |
| Patchnames: slessp2-kernel-20150819-12065 |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 |
| Patchnames: slessp3-kernel |
SUSE Linux Enterprise Server for VMWare 11 SP3 |
| Patchnames: slessp3-kernel |
SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 11 SP4 GA kernel-docs |
SLE 11 SERVER Unsupported Extras |
|
Builds SAT Patch Nr: 10722 |
SUSE Linux Enterprise High Availability Extension 11 SP3 |
|
Builds SAT Patch Nr: 10718 |
SUSE Linux Enterprise Server 11 SP3 |
|
Builds SAT Patch Nr: 10718 |
SUSE Linux Enterprise High Availability Extension 11 SP3 |
|
Builds SAT Patch Nr: 10720 |
SUSE Linux Enterprise Server 11 SP3 |
|
Builds SAT Patch Nr: 10720 |
SUSE Linux Enterprise High Availability Extension 11 SP3 |
|
Builds SAT Patch Nr: 10719 |
SUSE Linux Enterprise Server 11 SP3 |
|
Builds SAT Patch Nr: 10719 |
SLE 11 SERVER Unsupported Extras |
|
Builds SAT Patch Nr: 10725 |
SLE 11 SERVER Unsupported Extras |
|
Builds SAT Patch Nr: 10721 |
SLE 11 SERVER Unsupported Extras |
|
Builds SAT Patch Nr: 10724 |
SUSE Linux Enterprise High Availability Extension 11 SP3 |
|
Builds SAT Patch Nr: 10717 |
SUSE Linux Enterprise Desktop 11 SP3 |
|
Builds SAT Patch Nr: 10717 |
SUSE Linux Enterprise Server 11 SP3 for VMware |
|
Builds SAT Patch Nr: 10717 |
SUSE Linux Enterprise Server 11 SP3 |
|
Builds SAT Patch Nr: 10717 |
SLE 11 SERVER Unsupported Extras |
|
Builds SAT Patch Nr: 10723 |
SUSE Linux Enterprise Real Time Extension 11 SP3 |
|
Builds SAT Patch Nr: 10745 |
openSUSE 13.1 |
| Patchnames: openSUSE-2016-124 |
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 |
---|---|---|
SUSE Linux Enterprise Desktop 12 SP3 | kernel-source | Analysis |
SUSE Linux Enterprise Desktop 12 SP4 | kernel-source | Analysis |
SUSE Linux Enterprise High Performance Computing 12 | kernel-source | Analysis |
SUSE Linux Enterprise Module for Basesystem 15 GA | kernel-source | Analysis |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | kernel-source | Analysis |
SUSE Linux Enterprise Module for Development Tools 15 GA | kernel-source | Analysis |
SUSE Linux Enterprise Module for Development Tools 15 SP1 | kernel-source | Analysis |
SUSE Linux Enterprise Server 11 SP3 LTSS | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-source | Analysis |
SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 GA LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP1 LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP2 LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP3 | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP3 LTSS | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP4 | kernel-source | Analysis |
SUSE Linux Enterprise Server 12 SP5 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | kernel-source | Released |
SUSE Linux Enterprise Server for SAP Applications 12 GA | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-source | Analysis |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | kernel-source | Analysis |