Upstream information

CVE-2017-18360 at MITRE

Description

In change_port_settings in drivers/usb/serial/io_ti.c in the Linux kernel before 4.11.3, local users could cause a denial of service by division-by-zero in the serial device layer by trying to set very high baud rates.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.9
Vector AV:L/AC:L/Au:N/C:N/I:N/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 5.5
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3 3

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 entry: 1123706 [RESOLVED / FIXED]

SUSE Security Advisories:

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
  • kernel-docs >= 3.0.101-108.87.1
 Patchnames:
sdksp4-kernel-20190225-13979
SUSE Linux Enterprise High Availability Extension 11 SP4
  • ocfs2-kmp-bigmem >= 1.6_3.0.101_108.87-0.28.7.1
  • ocfs2-kmp-default >= 1.6_3.0.101_108.87-0.28.7.1
  • ocfs2-kmp-pae >= 1.6_3.0.101_108.87-0.28.7.1
  • ocfs2-kmp-ppc64 >= 1.6_3.0.101_108.87-0.28.7.1
  • ocfs2-kmp-trace >= 1.6_3.0.101_108.87-0.28.7.1
  • ocfs2-kmp-xen >= 1.6_3.0.101_108.87-0.28.7.1
 Patchnames:
slehasp4-kernel-20190225-13979
SUSE Linux Enterprise Real Time 11 SP4
  • ocfs2-kmp-rt >= 1.6_3.0.101_rt130_69.42-0.28.7.1
  • ocfs2-kmp-rt_trace >= 1.6_3.0.101_rt130_69.42-0.28.7.1
 Patchnames:
slertesp4-kernel-20190225-13979
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • kernel-bigmem >= 3.0.101-108.87.1
  • kernel-bigmem-base >= 3.0.101-108.87.1
  • kernel-bigmem-devel >= 3.0.101-108.87.1
  • kernel-default >= 3.0.101-108.87.1
  • kernel-default-base >= 3.0.101-108.87.1
  • kernel-default-devel >= 3.0.101-108.87.1
  • kernel-default-man >= 3.0.101-108.87.1
  • kernel-docs >= 3.0.101-108.87.1
  • kernel-ec2 >= 3.0.101-108.87.1
  • kernel-ec2-base >= 3.0.101-108.87.1
  • kernel-ec2-devel >= 3.0.101-108.87.1
  • kernel-pae >= 3.0.101-108.87.1
  • kernel-pae-base >= 3.0.101-108.87.1
  • kernel-pae-devel >= 3.0.101-108.87.1
  • kernel-ppc64 >= 3.0.101-108.87.1
  • kernel-ppc64-base >= 3.0.101-108.87.1
  • kernel-ppc64-devel >= 3.0.101-108.87.1
  • kernel-source >= 3.0.101-108.87.1
  • kernel-syms >= 3.0.101-108.87.1
  • kernel-trace >= 3.0.101-108.87.1
  • kernel-trace-base >= 3.0.101-108.87.1
  • kernel-trace-devel >= 3.0.101-108.87.1
  • kernel-xen >= 3.0.101-108.87.1
  • kernel-xen-base >= 3.0.101-108.87.1
  • kernel-xen-devel >= 3.0.101-108.87.1
 Patchnames:
sdksp4-kernel-20190225-13979
slessp4-kernel-20190225-13979

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 Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-default Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-default Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-default Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Already fixed
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-default Already fixed
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-source Already fixed
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Affected
SUSE Linux Enterprise Server 12 SP5 kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP5 kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP2 kernel-default Already fixed
SUSE Linux Enterprise Server 15 SP2 kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source 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 for SAP Applications 12 SP5 kernel-default Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-default Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Already fixed
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 kernel-default Already fixed
HPE Helion OpenStack 8 kernel-source Already fixed
SLES for SAP Applications 11 SP3 kernel-default Ignore
SLES for SAP Applications 11 SP3 kernel-source Ignore
SUSE CaaS Platform 4.0 kernel-source Already fixed
SUSE CaaS Platform Toolchain 3 kernel-source Already fixed
SUSE Enterprise Storage 5 kernel-default Already fixed
SUSE Enterprise Storage 5 kernel-source Already fixed
SUSE Enterprise Storage 6 kernel-default Already fixed
SUSE Enterprise Storage 6 kernel-source Already fixed
SUSE Enterprise Storage 7 kernel-default Already fixed
SUSE Enterprise Storage 7 kernel-source Already fixed
SUSE Linux Enterprise Desktop 11 SP3 kernel-source Ignore
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-source Affected
SUSE Linux Enterprise Desktop 12 SP2 kernel-source Already fixed
SUSE Linux Enterprise Desktop 12 SP3 kernel-default Already fixed
SUSE Linux Enterprise Desktop 12 SP3 kernel-source Already fixed
SUSE Linux Enterprise Desktop 12 SP4 kernel-default Already fixed
SUSE Linux Enterprise Desktop 12 SP4 kernel-source Already fixed
SUSE Linux Enterprise Desktop 15 kernel-default Already fixed
SUSE Linux Enterprise Desktop 15 kernel-source Already fixed
SUSE Linux Enterprise Desktop 15 SP1 kernel-default Already fixed
SUSE Linux Enterprise Desktop 15 SP1 kernel-source Already fixed
SUSE Linux Enterprise Desktop 15 SP2 kernel-default Already fixed
SUSE Linux Enterprise Desktop 15 SP2 kernel-source Already fixed
SUSE Linux Enterprise High Availability Extension 11 SP4 ocfs2 Released
SUSE Linux Enterprise High Performance Computing 12 SP4 kernel-default Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP4 kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 kernel-default Already fixed
SUSE Linux Enterprise High Performance Computing 15 kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-default Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15-ESPOS kernel-source 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 Micro 5.0 kernel-default Already fixed
SUSE Linux Enterprise Module for Basesystem 15 kernel-default Already fixed
SUSE Linux Enterprise Module for Basesystem 15 kernel-source Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-default Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Already fixed
SUSE Linux Enterprise Module for Development Tools 15 kernel-default Already fixed
SUSE Linux Enterprise Module for Development Tools 15 kernel-source Already fixed
SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-default Already fixed
SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Already fixed
SUSE Linux Enterprise Point of Sale 11 SP3 kernel-source Ignore
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT kernel-source Already fixed
SUSE Linux Enterprise Point of Service 11 SP3 kernel-default Ignore
SUSE Linux Enterprise Point of Service 11 SP3 kernel-source Ignore
SUSE Linux Enterprise Point of Service Image Server 12 SP2 kernel-default Already fixed
SUSE Linux Enterprise Point of Service Image Server 12 SP2 kernel-source Already fixed
SUSE Linux Enterprise Real Time 11 SP4 ocfs2 Released
SUSE Linux Enterprise Real Time 15 SP2 kernel-source Already fixed
SUSE Linux Enterprise Server 11 SP3 kernel-source Ignore
SUSE Linux Enterprise Server 11 SP3 LTSS kernel-default Ignore
SUSE Linux Enterprise Server 11 SP3 LTSS kernel-source Ignore
SUSE Linux Enterprise Server 11 SP3-LTSS kernel-source Ignore
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-default Released
SUSE Linux Enterprise Server 11 SP4-LTSS kernel-source Released
SUSE Linux Enterprise Server 12 kernel-source Affected
SUSE Linux Enterprise Server 12 SP1 kernel-source Affected
SUSE Linux Enterprise Server 12 SP1-LTSS kernel-default Released
SUSE Linux Enterprise Server 12 SP1-LTSS kernel-source Released
SUSE Linux Enterprise Server 12 SP2 kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP2-BCL kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP2-BCL kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP2-LTSS kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP3 kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP3 kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP3-BCL kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP3-BCL kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP4 kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP4 kernel-source Already fixed
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-LTSS kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-source Already fixed
SUSE Linux Enterprise Server 12-LTSS kernel-default Ignore
SUSE Linux Enterprise Server 12-LTSS kernel-source Ignore
SUSE Linux Enterprise Server 15 kernel-default Already fixed
SUSE Linux Enterprise Server 15 kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP1 kernel-default Already fixed
SUSE Linux Enterprise Server 15 SP1 kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP2-BCL 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 for Raspberry Pi 12 SP2 kernel-source Already fixed
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 Ignore
SUSE Linux Enterprise Server for SAP Applications 12 kernel-source Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP1 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-default Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-default Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Already fixed
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 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 SP1 kernel-default Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source Already fixed
SUSE Linux Enterprise Software Development Kit 11 SP4 kernel-docs Released
SUSE Manager Proxy 4.0 kernel-default Already fixed
SUSE Manager Proxy 4.0 kernel-source Already fixed
SUSE Manager Proxy 4.1 kernel-default Already fixed
SUSE Manager Proxy 4.1 kernel-source Already fixed
SUSE Manager Retail Branch Server 4.0 kernel-default Already fixed
SUSE Manager Retail Branch Server 4.0 kernel-source Already fixed
SUSE Manager Retail Branch Server 4.1 kernel-default Already fixed
SUSE Manager Retail Branch Server 4.1 kernel-source Already fixed
SUSE Manager Server 4.0 kernel-default Already fixed
SUSE Manager Server 4.0 kernel-source Already fixed
SUSE Manager Server 4.1 kernel-default Already fixed
SUSE Manager Server 4.1 kernel-source Already fixed
SUSE OpenStack Cloud 7 kernel-default Already fixed
SUSE OpenStack Cloud 7 kernel-source Already fixed
SUSE OpenStack Cloud 8 kernel-default Already fixed
SUSE OpenStack Cloud 8 kernel-source Already fixed
SUSE OpenStack Cloud 9 kernel-default Already fixed
SUSE OpenStack Cloud 9 kernel-source Already fixed
SUSE OpenStack Cloud Crowbar 8 kernel-default Already fixed
SUSE OpenStack Cloud Crowbar 8 kernel-source Already fixed
SUSE OpenStack Cloud Crowbar 9 kernel-default Already fixed
SUSE OpenStack Cloud Crowbar 9 kernel-source Already fixed
Products at an unknown state of their lifecycle.
SUSE Linux Enterprise Server LTSS Extended Security 12-SP5 kernel-source Already fixed

SUSE Timeline for this CVE

CVE page created: Thu Jan 31 10:27:36 2019
CVE page last modified: Tue Nov 12 19:16:56 2024