Upstream information
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.
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 |
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:
- SUSE-SU-2019:13979-1, published Fri Mar 15 11:10:16 MDT 2019
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-20190225-13979 |
SUSE Linux Enterprise High Availability Extension 11 SP4 |
| Patchnames: slehasp4-kernel-20190225-13979 |
SUSE Linux Enterprise Real Time 11 SP4 |
| Patchnames: slertesp4-kernel-20190225-13979 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| 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Please note that this evaluation state might be work in progress, incomplete or outdated.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 general support and receiving all 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 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 for SAP Applications 12 SP5 | kernel-default | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | kernel-source | Already fixed |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
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 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 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 12 SP5 LTSS Extended Security | kernel-source | Already fixed |
SUSE Timeline for this CVE
CVE page created: Thu Jan 31 10:27:36 2019CVE page last modified: Tue Oct 8 18:18:07 2024