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 |
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. SUSE Bugzilla entries: 1010711 [RESOLVED / FIXED], 1010713 [RESOLVED / WONTFIX], 1115893 [NEW]SUSE Security Advisories:
- SUSE-SU-2017:0333-1, published Mon Jan 30 12:09:00 MST 2017
- SUSE-SU-2017:0407-1, published Mon Feb 6 13:07:31 MST 2017
- SUSE-SU-2017:0437-1, published Thu Feb 9 13:08:33 MST 2017
- SUSE-SU-2017:0464-1, published Tue Feb 14 16:08:48 MST 2017
- SUSE-SU-2017:0471-1, published Wed Feb 15 13:07:56 MST 2017
- SUSE-SU-2017:0494-1, published Fri Feb 17 10:08:15 MST 2017
- SUSE-SU-2017:1102-1, published Tue Apr 25 13:08:54 MDT 2017
- openSUSE-SU-2016:3061-1, published Fri Dec 8 15:48:25 2023
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 for SAP Applications 12 SP5 | 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 | Affected |
Products past their end of life and not receiving proactive updates anymore. | ||
SUSE Linux Enterprise Desktop 11 SP2 | kernel-source | Affected |
SUSE Linux Enterprise Desktop 11 SP3 | kernel-source | Affected |
SUSE Linux Enterprise Desktop 11 SP4 | kernel-docs | Released |
SUSE Linux Enterprise Desktop 11 SP4 | kernel-source | Affected |
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 | kernel-source | Affected |
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 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 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: Thu Jul 25 16:43:03 2024