Upstream information

CVE-2019-20636 at MITRE

Description

In the Linux kernel before 5.4.12, drivers/input/input.c has out-of-bounds writes via a crafted keycode table, as demonstrated by input_set_keycode, aka CID-cb222aed03d7.

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 7.2
Vector AV:L/AC:L/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.7 6.7
Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Access Vector Local Local
Access Complexity Low Low
Privileges Required High High
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1168075 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References


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Please note that this evaluation state might be work in progress, incomplete or outdated.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
Carwos 1 kernel-source-rt Already fixed
HPE Helion OpenStack 8 kernel-default Already fixed
HPE Helion OpenStack 8 kernel-source Already fixed
HPE Helion OpenStack 8 kernel-source-azure Ignore
SUSE CaaS Platform 4.0 kernel-default Already fixed
SUSE CaaS Platform 4.0 kernel-source Already fixed
SUSE CaaS Platform 4.0 kernel-source-azure Already fixed
SUSE Enterprise Storage 5 kernel-default Already fixed
SUSE Enterprise Storage 5 kernel-source Already fixed
SUSE Enterprise Storage 5 kernel-source-azure Ignore
SUSE Enterprise Storage 6 kernel-default Already fixed
SUSE Enterprise Storage 6 kernel-source Already fixed
SUSE Enterprise Storage 6 kernel-source-azure Already fixed
SUSE Linux Enterprise 15 Module for Public Cloud kernel-source-azure Ignore
SUSE Linux Enterprise 15-SP1 Module for Basesystem kernel-default Released
SUSE Linux Enterprise 15-SP1 Module for Basesystem kernel-source Released
SUSE Linux Enterprise 15-SP1 Module for Development Tools kernel-default Released
SUSE Linux Enterprise 15-SP1 Module for Development Tools kernel-source Released
SUSE Linux Enterprise 15-SP1 Module for Public Cloud kernel-source-azure Already fixed
SUSE Linux Enterprise 15-SP2 Module for Basesystem kernel-default Not affected
SUSE Linux Enterprise 15-SP2 Module for Basesystem kernel-source Not affected
SUSE Linux Enterprise 15-SP2 Module for Development Tools kernel-default Not affected
SUSE Linux Enterprise 15-SP2 Module for Development Tools kernel-source Not affected
SUSE Linux Enterprise 15-SP2 Module for Public Cloud kernel-source-azure Already fixed
SUSE Linux Enterprise High Availability Extension 12 SP5 kernel-default Released
SUSE Linux Enterprise High Performance Computing 12 SP4 kernel-default Released
SUSE Linux Enterprise High Performance Computing 12 SP4 kernel-source Released
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-default Released
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Released
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source-azure Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-syms Released
SUSE Linux Enterprise High Performance Computing 15 LTSS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 LTSS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS kernel-default Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS kernel-source-azure Already fixed
SUSE Linux Enterprise Live Patching kernel-default Released
SUSE Linux Enterprise Live Patching kgraft-patch-SLE12-SP5_Update_4 Released
SUSE Linux Enterprise Point of Service 11 SP3 kernel-default Unsupported
SUSE Linux Enterprise Point of Service 11 SP3 kernel-source Unsupported
SUSE Linux Enterprise Point of Service Image Server 12 kernel-default Released
SUSE Linux Enterprise Point of Service Image Server 12 kernel-source Released
SUSE Linux Enterprise Real Time 12 SP4 kernel-source-rt Ignore
SUSE Linux Enterprise Real Time 12 SP5 kernel-source-rt Ignore
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 SP1 LTSS kernel-default Ignore
SUSE Linux Enterprise Server 12 SP1 LTSS kernel-source Ignore
SUSE Linux Enterprise Server 12 SP2 kernel-default Already fixed
SUSE Linux Enterprise Server 12 SP2 kernel-source Already fixed
SUSE Linux Enterprise Server 12 SP2 BCL kernel-default Released
SUSE Linux Enterprise Server 12 SP2 BCL kernel-source Released
SUSE Linux Enterprise Server 12 SP2 ESPOS kernel-default Released
SUSE Linux Enterprise Server 12 SP2 ESPOS kernel-source Released
SUSE Linux Enterprise Server 12 SP2 LTSS kernel-default Released
SUSE Linux Enterprise Server 12 SP2 LTSS kernel-source Released
SUSE Linux Enterprise Server 12 SP3 BCL kernel-default Released
SUSE Linux Enterprise Server 12 SP3 BCL kernel-source Released
SUSE Linux Enterprise Server 12 SP3 BCL kernel-source-azure Ignore
SUSE Linux Enterprise Server 12 SP3 ESPOS kernel-default Released
SUSE Linux Enterprise Server 12 SP3 ESPOS kernel-source Released
SUSE Linux Enterprise Server 12 SP3 ESPOS kernel-source-azure Ignore
SUSE Linux Enterprise Server 12 SP3 LTSS kernel-default Released
SUSE Linux Enterprise Server 12 SP3 LTSS kernel-source Released
SUSE Linux Enterprise Server 12 SP3 LTSS kernel-source-azure Ignore
SUSE Linux Enterprise Server 12 SP4 kernel-default Released
SUSE Linux Enterprise Server 12 SP4 kernel-source Released
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 ESPOS kernel-source-azure 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 SP4 LTSS kernel-source-azure Already fixed
SUSE Linux Enterprise Server 12 SP5 kernel-default Released
SUSE Linux Enterprise Server 12 SP5 kernel-source Released
SUSE Linux Enterprise Server 12 SP5 kernel-source-azure Already fixed
SUSE Linux Enterprise Server 12 SP5 kernel-syms Released
SUSE Linux Enterprise Server 15 LTSS kernel-default Released
SUSE Linux Enterprise Server 15 LTSS kernel-source Released
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux kernel-default Already fixed
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux kernel-source-azure Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS kernel-default Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS kernel-source-azure Already fixed
SUSE Linux Enterprise Server ESPOS 15 kernel-default Released
SUSE Linux Enterprise Server ESPOS 15 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source-azure Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source-azure Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source-azure Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-syms Released
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 Server for SAP Applications 15 SP1 kernel-source-azure Already fixed
SUSE Manager Proxy 4.0 kernel-default Already fixed
SUSE Manager Proxy 4.0 kernel-source Already fixed
SUSE Manager Proxy 4.0 kernel-source-azure 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 4.0 kernel-source-azure Already fixed
SUSE Manager Server 4.0 kernel-default Already fixed
SUSE Manager Server 4.0 kernel-source Already fixed
SUSE Manager Server 4.0 kernel-source-azure Already fixed
SUSE OpenStack Cloud 7 kernel-default Released
SUSE OpenStack Cloud 7 kernel-source Released
SUSE OpenStack Cloud 8 kernel-default Already fixed
SUSE OpenStack Cloud 8 kernel-source Already fixed
SUSE OpenStack Cloud 8 kernel-source-azure Ignore
SUSE OpenStack Cloud 9 kernel-default Already fixed
SUSE OpenStack Cloud 9 kernel-source Already fixed
SUSE OpenStack Cloud 9 kernel-source-azure Already fixed
SUSE OpenStack Cloud Crowbar 8 kernel-default Already fixed
SUSE OpenStack Cloud Crowbar 8 kernel-source Already fixed
SUSE OpenStack Cloud Crowbar 8 kernel-source-azure Ignore
SUSE OpenStack Cloud Crowbar 9 kernel-default Already fixed
SUSE OpenStack Cloud Crowbar 9 kernel-source Already fixed
SUSE OpenStack Cloud Crowbar 9 kernel-source-azure Already fixed
SUSE Real Time Module kernel-rt Released
SUSE Real Time Module kernel-rt_debug Released
SUSE Real Time Module kernel-source-rt Already fixed
SUSE Real Time Module kernel-syms-rt Released