Upstream information
Description
Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel before 4.6.6 allows local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 9.3 | 3.3 |
Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C | AV:L/AC:M/Au:N/C:P/I:N/A:P |
Access Vector | Network | Local |
Access Complexity | Medium | Medium |
Authentication | None | None |
Confidentiality Impact | Complete | Partial |
Integrity Impact | Complete | None |
Availability Impact | Complete | Partial |
National Vulnerability Database | |
---|---|
Base Score | 7.8 |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Attack Vector | Local |
Attack Complexity | Low |
Privileges Required | None |
User Interaction | Required |
Scope | Unchanged |
Confidentiality Impact | High |
Integrity Impact | High |
Availability Impact | High |
CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2017:0333-1, published Mon, 30 Jan 2017 20:09:00 +0100 (CET)
- SUSE-SU-2017:0407-1, published Mon, 6 Feb 2017 21:07:31 +0100 (CET)
- SUSE-SU-2017:0437-1, published Thu, 9 Feb 2017 21:08:33 +0100 (CET)
- SUSE-SU-2017:0464-1, published Wed, 15 Feb 2017 00:08:49 +0100 (CET)
- SUSE-SU-2017:0471-1, published Wed, 15 Feb 2017 21:07:58 +0100 (CET)
- SUSE-SU-2017:0494-1, published Fri, 17 Feb 2017 18:08:18 +0100 (CET)
- SUSE-SU-2017:1102-1, published Tue, 25 Apr 2017 21:08:55 +0200 (CEST)
- openSUSE-SU-2016:3061-1, published Thu, 8 Dec 2016 20:06:50 +0100 (CET)
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-kernel-12977 |
SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP1-2017-238 SUSE-SLE-SDK-12-SP1-2017-238 SUSE-SLE-WE-12-SP1-2017-238 |
SUSE Linux Enterprise High Performance Computing 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Server 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-12-2017-238 SUSE-SLE-Module-Public-Cloud-12-2017-247 |
SUSE Linux Enterprise Live Patching 12 | Patchnames: SUSE-SLE-Live-Patching-12-2017-238 | |
SUSE Linux Enterprise Point of Sale 11 SP3 |
| Patchnames: sleposp3-linux-kernel-12992 |
SUSE Linux Enterprise Real Time 11 SP4 |
| Patchnames: slertesp4-kernel-13074 |
SUSE Linux Enterprise Real Time 12 SP1 |
| Patchnames: SUSE-SLE-RT-12-SP1-2017-202 |
SUSE Linux Enterprise Server 11 SP2-LTSS |
| Patchnames: slessp2-kernel-12961 |
SUSE Linux Enterprise Server 11 SP3-LTSS |
| Patchnames: slessp3-linux-kernel-12992 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: sdksp4-kernel-12977 slessp4-kernel-12977 |
SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2017-238 SUSE-SLE-SERVER-12-SP1-2017-238 SUSE-SLE-WE-12-SP1-2017-238 |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2017-247 |
SUSE Linux Enterprise Server for SAP Applications 12 |
| Patchnames: SUSE-SLE-Module-Public-Cloud-12-2017-238 SUSE-SLE-Module-Public-Cloud-12-2017-247 SUSE-SLE-SAP-12-2017-247 |
SUSE Linux Enterprise Software Development Kit 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2017-238 |
SUSE Linux Enterprise Workstation Extension 12 SP1 |
| Patchnames: SUSE-SLE-WE-12-SP1-2017-238 |
SUSE Manager 2.1 |
| Patchnames: sleman21-linux-kernel-12992 |
SUSE Manager Proxy 2.1 |
| Patchnames: slemap21-linux-kernel-12992 |
SUSE OpenStack Cloud 5 |
| Patchnames: sleclo50sp3-linux-kernel-12992 |
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 |
SUSE Linux Enterprise Module for Public Cloud 12 | kernel-ec2 | Released |
SUSE Linux Enterprise Server 12 SP5 | kernel-ec2 | Released |
SUSE Linux Enterprise Server 12-LTSS | kernel-default | Released |
SUSE Linux Enterprise Server 12-LTSS | kernel-source | Released |
SUSE Linux Enterprise Server 12-LTSS | kernel-syms | Released |
SUSE Linux Enterprise Server 12-LTSS | kernel-xen | Released |
SUSE Linux Enterprise Server 12-LTSS | kgraft-patch-SLE12_Update_19 | 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. | ||
SUSE Linux Enterprise Desktop 11 SP4 | kernel-docs | Released |
SUSE Linux Enterprise Desktop 12 | kernel-source | Affected |
SUSE Linux Enterprise Desktop 12 SP1 | kernel-default | Released |
SUSE Linux Enterprise Desktop 12 SP1 | kernel-docs | Released |
SUSE Linux Enterprise Desktop 12 SP1 | kernel-obs-build | Released |
SUSE Linux Enterprise Desktop 12 SP1 | kernel-source | Released |
SUSE Linux Enterprise Desktop 12 SP1 | kernel-syms | Released |
SUSE Linux Enterprise Desktop 12 SP1 | kernel-xen | Released |
SUSE Linux Enterprise Live Patching 12 | kgraft-patch-SLE12-SP1_Update_12 | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kernel-default | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kernel-ec2 | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kernel-pae | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kernel-source | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kernel-syms | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kernel-trace | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | kernel-xen | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | kernel-default | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | kernel-source | Released |
SUSE Linux Enterprise Real Time 11 SP4 | kernel-rt | Released |
SUSE Linux Enterprise Real Time 11 SP4 | kernel-rt_trace | Released |
SUSE Linux Enterprise Real Time 11 SP4 | kernel-source-rt | Released |
SUSE Linux Enterprise Real Time 11 SP4 | kernel-syms-rt | Released |
SUSE Linux Enterprise Real Time 12 SP1 | kernel-compute | Released |
SUSE Linux Enterprise Real Time 12 SP1 | kernel-compute_debug | Released |
SUSE Linux Enterprise Real Time 12 SP1 | kernel-rt | Released |
SUSE Linux Enterprise Real Time 12 SP1 | kernel-rt_debug | Released |
SUSE Linux Enterprise Real Time 12 SP1 | kernel-source-rt | Released |
SUSE Linux Enterprise Real Time 12 SP1 | kernel-syms-rt | Released |
SUSE Linux Enterprise Server 11 SP2-LTSS | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP2-LTSS | kernel-ec2 | Released |
SUSE Linux Enterprise Server 11 SP2-LTSS | kernel-pae | Released |
SUSE Linux Enterprise Server 11 SP2-LTSS | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP2-LTSS | kernel-syms | Released |
SUSE Linux Enterprise Server 11 SP2-LTSS | kernel-trace | Released |
SUSE Linux Enterprise Server 11 SP2-LTSS | kernel-xen | Released |
SUSE Linux Enterprise Server 11 SP3 | kernel-source | Affected |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-bigsmp | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-ec2 | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-pae | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-syms | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-trace | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | kernel-xen | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-bigmem | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-default | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-docs | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-ec2 | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-pae | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-ppc64 | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-source | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-syms | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-trace | Released |
SUSE Linux Enterprise Server 11 SP4 | kernel-xen | 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 11 SP4-LTSS | kernel-source | Affected |
SUSE Linux Enterprise Server 12 | kernel-ec2 | Released |
SUSE Linux Enterprise Server 12 | kernel-source | Affected |
SUSE Linux Enterprise Server 12 SP1 | kernel-default | Released |
SUSE Linux Enterprise Server 12 SP1 | kernel-docs | Released |
SUSE Linux Enterprise Server 12 SP1 | kernel-obs-build | Released |
SUSE Linux Enterprise Server 12 SP1 | kernel-source | Released |
SUSE Linux Enterprise Server 12 SP1 | kernel-syms | Released |
SUSE Linux Enterprise Server 12 SP1 | kernel-xen | Released |
SUSE Linux Enterprise Server 12 SP1-LTSS | kernel-source | Affected |
SUSE Linux Enterprise Server 12 SP3 | kernel-ec2 | Released |
SUSE Linux Enterprise Server 12 SP4 | kernel-ec2 | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-bigmem | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-default | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-docs | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-ec2 | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-pae | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-ppc64 | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-source | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-syms | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-trace | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kernel-xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-default | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-ec2 | 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 | kgraft-patch-SLE12_Update_19 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | kernel-default | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | kernel-docs | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | kernel-obs-build | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | kernel-source | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | kernel-syms | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | kernel-xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-ec2 | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-ec2 | Released |
SUSE Linux Enterprise Software Development Kit 11 SP4 | kernel-docs | Released |
SUSE Linux Enterprise Software Development Kit 12 SP1 | kernel-docs | Released |
SUSE Linux Enterprise Software Development Kit 12 SP1 | kernel-obs-build | Released |
SUSE Linux Enterprise Workstation Extension 12 SP1 | kernel-default | Released |
SUSE Manager 2.1 | kernel-bigsmp | Released |
SUSE Manager 2.1 | kernel-default | Released |
SUSE Manager 2.1 | kernel-ec2 | Released |
SUSE Manager 2.1 | kernel-source | Released |
SUSE Manager 2.1 | kernel-syms | Released |
SUSE Manager 2.1 | kernel-trace | Released |
SUSE Manager 2.1 | kernel-xen | Released |
SUSE Manager Proxy 2.1 | kernel-bigsmp | Released |
SUSE Manager Proxy 2.1 | kernel-default | Released |
SUSE Manager Proxy 2.1 | kernel-ec2 | Released |
SUSE Manager Proxy 2.1 | kernel-source | Released |
SUSE Manager Proxy 2.1 | kernel-syms | Released |
SUSE Manager Proxy 2.1 | kernel-trace | Released |
SUSE Manager Proxy 2.1 | kernel-xen | Released |
SUSE OpenStack Cloud 5 | kernel-bigsmp | Released |
SUSE OpenStack Cloud 5 | kernel-default | Released |
SUSE OpenStack Cloud 5 | kernel-ec2 | Released |
SUSE OpenStack Cloud 5 | kernel-source | Released |
SUSE OpenStack Cloud 5 | kernel-syms | Released |
SUSE OpenStack Cloud 5 | kernel-trace | Released |
SUSE OpenStack Cloud 5 | kernel-xen | Released |
SUSE Timeline for this CVE
CVE page created: Wed Nov 16 07:15:23 2016CVE page last modified: Sat Sep 2 16:52:15 2023