Upstream information

CVE-2021-47527 at MITRE

Description

In the Linux kernel, the following vulnerability has been resolved:

serial: core: fix transmit-buffer reset and memleak

Commit 761ed4a94582 ("tty: serial_core: convert uart_close to use
tty_port_close") converted serial core to use tty_port_close() but
failed to notice that the transmit buffer still needs to be freed on
final close.

Not freeing the transmit buffer means that the buffer is no longer
cleared on next open so that any ioctl() waiting for the buffer to drain
might wait indefinitely (e.g. on termios changes) or that stale data can
end up being transmitted in case tx is restarted.

Furthermore, the buffer of any port that has been opened would leak on
driver unbind.

Note that the port lock is held when clearing the buffer pointer due to
the ldisc race worked around by commit a5ba1d95e46e ("uart: fix race
between uart_put_char() and uart_shutdown()").

Also note that the tty-port shutdown() callback is not called for
console ports so it is not strictly necessary to free the buffer page
after releasing the lock (cf. d72402145ace ("tty/serial: do not free
trasnmit buffer page under port lock")).

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  SUSE
Base Score 5.5
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1194288 [NEW]

SUSE Security Advisories:

First public cloud image revisions this CVE is fixed in:

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Please note that this evaluation state might be work in progress, incomplete or outdated.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.
SLES15-SP5-CHOST-BYOS-Aliyun kernel-default In progress
SLES15-SP5-CHOST-BYOS-Azure kernel-default In progress
SLES15-SP5-CHOST-BYOS-EC2 kernel-default In progress
SLES15-SP5-CHOST-BYOS-GCE kernel-default In progress
SLES15-SP5-CHOST-BYOS-SAP-CCloud kernel-default In progress
SUSE Linux Enterprise Desktop 15 SP5 kernel-64kb Released
SUSE Linux Enterprise Desktop 15 SP5 kernel-default Released
SUSE Linux Enterprise Desktop 15 SP5 kernel-docs Released
SUSE Linux Enterprise Desktop 15 SP5 kernel-obs-build Released
SUSE Linux Enterprise Desktop 15 SP5 kernel-source Released
SUSE Linux Enterprise Desktop 15 SP5 kernel-syms Released
SUSE Linux Enterprise Desktop 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise Desktop 15 SP6 kernel-default Ignore
SUSE Linux Enterprise Desktop 15 SP6 kernel-source Ignore
SUSE Linux Enterprise High Availability Extension 15 SP5 kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-64kb Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-azure Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source-azure Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-syms Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-syms-azure Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default Ignore
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source Ignore
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source-azure Ignore
SUSE Linux Enterprise Live Patching 15 SP5 kernel-default Released
SUSE Linux Enterprise Micro 5.1 kernel-default Released
SUSE Linux Enterprise Micro 5.1 kernel-rt Released
SUSE Linux Enterprise Micro 5.1 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.2 kernel-default Released
SUSE Linux Enterprise Micro 5.2 kernel-rt Released
SUSE Linux Enterprise Micro 5.2 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.3 kernel-default Released
SUSE Linux Enterprise Micro 5.3 kernel-rt Released
SUSE Linux Enterprise Micro 5.3 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.4 kernel-default Released
SUSE Linux Enterprise Micro 5.4 kernel-rt Released
SUSE Linux Enterprise Micro 5.4 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.5 kernel-default Released
SUSE Linux Enterprise Micro 5.5 kernel-rt Released
SUSE Linux Enterprise Micro 5.5 kernel-source-rt Released
SUSE Linux Enterprise Micro 6.0 kernel-source Ignore
SUSE Linux Enterprise Micro 6.0 kernel-source-rt Ignore
SUSE Linux Enterprise Micro for Rancher 5.2 kernel-default Released
SUSE Linux Enterprise Micro for Rancher 5.2 kernel-rt Released
SUSE Linux Enterprise Micro for Rancher 5.2 kernel-source-rt Released
SUSE Linux Enterprise Micro for Rancher 5.3 kernel-default Released
SUSE Linux Enterprise Micro for Rancher 5.3 kernel-rt Released
SUSE Linux Enterprise Micro for Rancher 5.3 kernel-source-rt Released
SUSE Linux Enterprise Micro for Rancher 5.4 kernel-default Released
SUSE Linux Enterprise Micro for Rancher 5.4 kernel-rt Released
SUSE Linux Enterprise Micro for Rancher 5.4 kernel-source-rt Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-64kb Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-default Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default Ignore
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-default Released
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-docs Released
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-obs-build Released
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source Released
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-syms Released
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-default Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source Ignore
SUSE Linux Enterprise Module for Legacy 15 SP5 kernel-default Released
SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-azure Released
SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-source-azure Released
SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-syms-azure Released
SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-source-azure Ignore
SUSE Linux Enterprise Real Time 15 SP5 kernel-rt Released
SUSE Linux Enterprise Real Time 15 SP5 kernel-rt_debug Released
SUSE Linux Enterprise Real Time 15 SP5 kernel-source-rt Released
SUSE Linux Enterprise Real Time 15 SP5 kernel-syms-rt Released
SUSE Linux Enterprise Real Time 15 SP6 kernel-source-rt Ignore
SUSE Linux Enterprise Server 15 SP5 kernel-64kb Released
SUSE Linux Enterprise Server 15 SP5 kernel-azure Released
SUSE Linux Enterprise Server 15 SP5 kernel-default Released
SUSE Linux Enterprise Server 15 SP5 kernel-docs Released
SUSE Linux Enterprise Server 15 SP5 kernel-obs-build Released
SUSE Linux Enterprise Server 15 SP5 kernel-source Released
SUSE Linux Enterprise Server 15 SP5 kernel-source-azure Released
SUSE Linux Enterprise Server 15 SP5 kernel-syms Released
SUSE Linux Enterprise Server 15 SP5 kernel-syms-azure Released
SUSE Linux Enterprise Server 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise Server 15 SP6 kernel-default Ignore
SUSE Linux Enterprise Server 15 SP6 kernel-source Ignore
SUSE Linux Enterprise Server 15 SP6 kernel-source-azure Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-64kb Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-azure Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-docs Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-obs-build Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source-azure Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-syms Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-syms-azure Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-zfcpdump Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source-azure Ignore
SUSE Linux Enterprise Workstation Extension 15 SP5 kernel-default Released
SUSE Manager Proxy 4.3 kernel-64kb Affected
SUSE Manager Proxy 4.3 kernel-default Released
SUSE Manager Proxy 4.3 kernel-docs Affected
SUSE Manager Proxy 4.3 kernel-obs-build Affected
SUSE Manager Proxy 4.3 kernel-source Released
SUSE Manager Proxy 4.3 kernel-syms Released
SUSE Manager Proxy 4.3 kernel-zfcpdump Affected
SUSE Manager Retail Branch Server 4.3 kernel-64kb Affected
SUSE Manager Retail Branch Server 4.3 kernel-default Released
SUSE Manager Retail Branch Server 4.3 kernel-docs Affected
SUSE Manager Retail Branch Server 4.3 kernel-obs-build Affected
SUSE Manager Retail Branch Server 4.3 kernel-source Released
SUSE Manager Retail Branch Server 4.3 kernel-syms Affected
SUSE Manager Retail Branch Server 4.3 kernel-zfcpdump Affected
SUSE Manager Server 4.3 kernel-64kb Affected
SUSE Manager Server 4.3 kernel-default Released
SUSE Manager Server 4.3 kernel-docs Affected
SUSE Manager Server 4.3 kernel-obs-build Affected
SUSE Manager Server 4.3 kernel-source Released
SUSE Manager Server 4.3 kernel-syms Released
SUSE Manager Server 4.3 kernel-zfcpdump Affected
SUSE Real Time Module 15 SP5 kernel-rt Released
SUSE Real Time Module 15 SP5 kernel-rt_debug Released
SUSE Real Time Module 15 SP5 kernel-source-rt Released
SUSE Real Time Module 15 SP5 kernel-syms-rt Released
SUSE Real Time Module 15 SP6 kernel-source-rt Ignore
openSUSE Leap 15.5 dtb-aarch64 Released
openSUSE Leap 15.5 dtb-armv7l Released
openSUSE Leap 15.5 kernel-64kb Released
openSUSE Leap 15.5 kernel-azure Released
openSUSE Leap 15.5 kernel-debug Released
openSUSE Leap 15.5 kernel-default Released
openSUSE Leap 15.5 kernel-docs Released
openSUSE Leap 15.5 kernel-kvmsmall Released
openSUSE Leap 15.5 kernel-lpae Released
openSUSE Leap 15.5 kernel-obs-build Released
openSUSE Leap 15.5 kernel-obs-qa Released
openSUSE Leap 15.5 kernel-rt Released
openSUSE Leap 15.5 kernel-rt_debug Released
openSUSE Leap 15.5 kernel-source Released
openSUSE Leap 15.5 kernel-source-azure Released
openSUSE Leap 15.5 kernel-source-rt Released
openSUSE Leap 15.5 kernel-syms Released
openSUSE Leap 15.5 kernel-syms-azure Released
openSUSE Leap 15.5 kernel-syms-rt Released
openSUSE Leap 15.5 kernel-zfcpdump Released
openSUSE Leap 15.6 kernel-default Ignore
openSUSE Leap 15.6 kernel-source Ignore
openSUSE Leap 15.6 kernel-source-azure Ignore
openSUSE Leap 15.6 kernel-source-rt Ignore
openSUSE Leap Micro 5.5 kernel-default Affected
openSUSE Leap Micro 5.5 kernel-rt Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SLES15-SP2-CHOST-BYOS-Aliyun kernel-default In progress
SLES15-SP2-CHOST-BYOS-Azure kernel-default In progress
SLES15-SP2-CHOST-BYOS-EC2 kernel-default In progress
SLES15-SP2-CHOST-BYOS-GCE kernel-default In progress
SLES15-SP3-CHOST-BYOS-Aliyun kernel-default In progress
SLES15-SP3-CHOST-BYOS-Azure kernel-default In progress
SLES15-SP3-CHOST-BYOS-EC2 kernel-default In progress
SLES15-SP3-CHOST-BYOS-GCE kernel-default In progress
SLES15-SP3-CHOST-BYOS-SAP-CCloud kernel-default In progress
SLES15-SP4-CHOST-BYOS kernel-default In progress
SLES15-SP4-CHOST-BYOS-Aliyun kernel-default In progress
SLES15-SP4-CHOST-BYOS-Azure kernel-default In progress
SLES15-SP4-CHOST-BYOS-EC2 kernel-default In progress
SLES15-SP4-CHOST-BYOS-GCE kernel-default In progress
SLES15-SP4-CHOST-BYOS-SAP-CCloud kernel-default In progress
SUSE Linux Enterprise Desktop 15 SP4 kernel-64kb Affected
SUSE Linux Enterprise Desktop 15 SP4 kernel-default Affected
SUSE Linux Enterprise Desktop 15 SP4 kernel-docs Affected
SUSE Linux Enterprise Desktop 15 SP4 kernel-obs-build Affected
SUSE Linux Enterprise Desktop 15 SP4 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP4 kernel-syms Affected
SUSE Linux Enterprise Desktop 15 SP4 kernel-zfcpdump Affected
SUSE Linux Enterprise Desktop 15 SP4 LTSS kernel-default Released
SUSE Linux Enterprise Desktop 15 SP4 LTSS kernel-docs Released
SUSE Linux Enterprise Desktop 15 SP4 LTSS kernel-obs-build Released
SUSE Linux Enterprise Desktop 15 SP4 LTSS kernel-source Released
SUSE Linux Enterprise Desktop 15 SP4 LTSS kernel-syms Released
SUSE Linux Enterprise High Availability Extension 15 SP2 kernel-default Released
SUSE Linux Enterprise High Availability Extension 15 SP3 kernel-default Released
SUSE Linux Enterprise High Availability Extension 15 SP4 kernel-default Released
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-default Ignore
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Ignore
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source-azure Ignore
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-docs Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-obs-build Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-preempt Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-syms Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-docs Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-obs-build Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-preempt Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-syms Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-preempt Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-syms Released
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-64kb Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-docs Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-obs-build Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-preempt Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-syms Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-zfcpdump Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-64kb Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-docs Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-obs-build Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-preempt Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-syms Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-64kb Released
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-preempt Released
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-syms Released
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-64kb Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-docs Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-obs-build Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-syms Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-zfcpdump Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-64kb Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-syms Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-64kb Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-docs Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-obs-build Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-syms Released
SUSE Linux Enterprise Live Patching 15 SP2 kernel-default Released
SUSE Linux Enterprise Live Patching 15 SP3 kernel-default Released
SUSE Linux Enterprise Live Patching 15 SP4 kernel-default Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-default Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-preempt Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-64kb Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-default Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-preempt Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-zfcpdump Affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-64kb Affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-default Affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-zfcpdump Affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-docs Affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-obs-build Affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-preempt Affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-syms Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-docs Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-obs-build Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-preempt Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-syms Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-docs Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-obs-build Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-syms Affected
SUSE Linux Enterprise Module for Legacy 15 SP2 kernel-default Affected
SUSE Linux Enterprise Module for Legacy 15 SP3 kernel-default Affected
SUSE Linux Enterprise Module for Legacy 15 SP4 kernel-default Affected
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default Ignore
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Ignore
SUSE Linux Enterprise Server 12 SP5 kernel-default Ignore
SUSE Linux Enterprise Server 12 SP5 kernel-source Ignore
SUSE Linux Enterprise Server 12 SP5 kernel-source-azure Ignore
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Ignore
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source-azure Ignore
SUSE Linux Enterprise Server 15 SP2 kernel-default Affected
SUSE Linux Enterprise Server 15 SP2 kernel-docs Affected
SUSE Linux Enterprise Server 15 SP2 kernel-obs-build Affected
SUSE Linux Enterprise Server 15 SP2 kernel-preempt Affected
SUSE Linux Enterprise Server 15 SP2 kernel-source Affected
SUSE Linux Enterprise Server 15 SP2 kernel-syms Affected
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-default Released
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-docs Released
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-obs-build Released
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-preempt Released
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source Released
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-syms Released
SUSE Linux Enterprise Server 15 SP3 kernel-64kb Affected
SUSE Linux Enterprise Server 15 SP3 kernel-default Affected
SUSE Linux Enterprise Server 15 SP3 kernel-docs Affected
SUSE Linux Enterprise Server 15 SP3 kernel-obs-build Affected
SUSE Linux Enterprise Server 15 SP3 kernel-preempt Affected
SUSE Linux Enterprise Server 15 SP3 kernel-source Affected
SUSE Linux Enterprise Server 15 SP3 kernel-syms Affected
SUSE Linux Enterprise Server 15 SP3 kernel-zfcpdump Affected
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-64kb Released
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-default Released
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-docs Released
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-obs-build Released
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-preempt Released
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-source Released
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-syms Released
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-zfcpdump Affected
SUSE Linux Enterprise Server 15 SP4 kernel-64kb Affected
SUSE Linux Enterprise Server 15 SP4 kernel-default Affected
SUSE Linux Enterprise Server 15 SP4 kernel-docs Affected
SUSE Linux Enterprise Server 15 SP4 kernel-obs-build Affected
SUSE Linux Enterprise Server 15 SP4 kernel-source Affected
SUSE Linux Enterprise Server 15 SP4 kernel-syms Affected
SUSE Linux Enterprise Server 15 SP4 kernel-zfcpdump Affected
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-64kb Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-docs Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-obs-build Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-syms Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-zfcpdump Affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source Ignore
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 kernel-source-azure Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-default Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source-azure Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-docs Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-obs-build Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-preempt Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-syms Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-64kb Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-docs Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-obs-build Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-preempt Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-syms Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-zfcpdump Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-64kb Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-docs Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-obs-build Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-syms Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-zfcpdump Affected
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 kernel-source Ignore
SUSE CaaS Platform 4.0 kernel-source Ignore
SUSE CaaS Platform Toolchain 3 kernel-source Ignore
SUSE Enterprise Storage 6 kernel-source Ignore
SUSE Enterprise Storage 7 kernel-default Affected
SUSE Enterprise Storage 7 kernel-docs Affected
SUSE Enterprise Storage 7 kernel-obs-build Affected
SUSE Enterprise Storage 7 kernel-preempt Affected
SUSE Enterprise Storage 7 kernel-source Affected
SUSE Enterprise Storage 7 kernel-syms Affected
SUSE Enterprise Storage 7.1 kernel-64kb Released
SUSE Enterprise Storage 7.1 kernel-default Released
SUSE Enterprise Storage 7.1 kernel-docs Released
SUSE Enterprise Storage 7.1 kernel-obs-build Released
SUSE Enterprise Storage 7.1 kernel-preempt Released
SUSE Enterprise Storage 7.1 kernel-source Released
SUSE Enterprise Storage 7.1 kernel-syms Released
SUSE Enterprise Storage 7.1 kernel-zfcpdump Affected
SUSE Linux Enterprise Desktop 11 SP4 kernel-source Ignore
SUSE Linux Enterprise Desktop 12 SP3 kernel-source Ignore
SUSE Linux Enterprise Desktop 12 SP4 kernel-source Ignore
SUSE Linux Enterprise Desktop 15 kernel-source Ignore
SUSE Linux Enterprise Desktop 15 SP1 kernel-source Ignore
SUSE Linux Enterprise Desktop 15 SP2 kernel-default Affected
SUSE Linux Enterprise Desktop 15 SP2 kernel-docs Affected
SUSE Linux Enterprise Desktop 15 SP2 kernel-obs-build Affected
SUSE Linux Enterprise Desktop 15 SP2 kernel-preempt Affected
SUSE Linux Enterprise Desktop 15 SP2 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP2 kernel-syms Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-64kb Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-default Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-docs Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-obs-build Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-preempt Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-syms Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-zfcpdump Affected
SUSE Linux Enterprise High Performance Computing 15 kernel-source Ignore
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Ignore
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Ignore
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Ignore
SUSE Linux Enterprise High Performance Computing 15-ESPOS kernel-source Ignore
SUSE Linux Enterprise High Performance Computing 15-LTSS kernel-source Ignore
SUSE Linux Enterprise Micro 5.0 kernel-default Ignore
SUSE Linux Enterprise Module for Basesystem 15 kernel-source Ignore
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Ignore
SUSE Linux Enterprise Module for Development Tools 15 kernel-source Ignore
SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Ignore
SUSE Linux Enterprise Real Time 12 SP5 kernel-source-rt Ignore
SUSE Linux Enterprise Real Time 15 SP2 kernel-default Affected
SUSE Linux Enterprise Real Time 15 SP2 kernel-docs Affected
SUSE Linux Enterprise Real Time 15 SP2 kernel-obs-build Affected
SUSE Linux Enterprise Real Time 15 SP2 kernel-preempt Affected
SUSE Linux Enterprise Real Time 15 SP2 kernel-source Affected
SUSE Linux Enterprise Real Time 15 SP2 kernel-syms Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-default Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-docs Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-obs-build Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-preempt Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-rt Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-rt_debug Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-source Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-source-rt Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-syms Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-syms-rt Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-default Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-docs Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-obs-build Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-rt Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-rt_debug Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-source Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-source-rt Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-syms Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-syms-rt Affected
SUSE Linux Enterprise Server 11 SP4 kernel-source Ignore
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-default Ignore
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-source Ignore
SUSE Linux Enterprise Server 11 SP4-LTSS kernel-source Ignore
SUSE Linux Enterprise Server 12 SP3 kernel-source Ignore
SUSE Linux Enterprise Server 12 SP3-BCL kernel-source Ignore
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-source Ignore
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-source Ignore
SUSE Linux Enterprise Server 12 SP4 kernel-source Ignore
SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-source Ignore
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-default Ignore
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-source Ignore
SUSE Linux Enterprise Server 15 kernel-source Ignore
SUSE Linux Enterprise Server 15 SP1 kernel-source Ignore
SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Ignore
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-default Ignore
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Ignore
SUSE Linux Enterprise Server 15 SP2-BCL kernel-default Affected
SUSE Linux Enterprise Server 15 SP2-BCL kernel-docs Affected
SUSE Linux Enterprise Server 15 SP2-BCL kernel-obs-build Affected
SUSE Linux Enterprise Server 15 SP2-BCL kernel-preempt Affected
SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Affected
SUSE Linux Enterprise Server 15 SP2-BCL kernel-syms Affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-default Affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-docs Affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-obs-build Affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-preempt Affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-syms Affected
SUSE Linux Enterprise Server 15-LTSS kernel-default Ignore
SUSE Linux Enterprise Server 15-LTSS kernel-source Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-default Ignore
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Ignore
SUSE Linux Enterprise Server for SAP Applications 15 kernel-source Ignore
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source Ignore
SUSE Linux Enterprise Workstation Extension 15 SP2 kernel-default Affected
SUSE Linux Enterprise Workstation Extension 15 SP2 kernel-preempt Affected
SUSE Linux Enterprise Workstation Extension 15 SP3 kernel-default Affected
SUSE Linux Enterprise Workstation Extension 15 SP3 kernel-preempt Affected
SUSE Linux Enterprise Workstation Extension 15 SP4 kernel-default Affected
SUSE Manager Proxy 4.0 kernel-source Ignore
SUSE Manager Proxy 4.1 kernel-default Affected
SUSE Manager Proxy 4.1 kernel-docs Affected
SUSE Manager Proxy 4.1 kernel-obs-build Affected
SUSE Manager Proxy 4.1 kernel-preempt Affected
SUSE Manager Proxy 4.1 kernel-source Affected
SUSE Manager Proxy 4.1 kernel-syms Affected
SUSE Manager Proxy 4.2 kernel-64kb Affected
SUSE Manager Proxy 4.2 kernel-default Affected
SUSE Manager Proxy 4.2 kernel-docs Affected
SUSE Manager Proxy 4.2 kernel-obs-build Affected
SUSE Manager Proxy 4.2 kernel-preempt Affected
SUSE Manager Proxy 4.2 kernel-source Affected
SUSE Manager Proxy 4.2 kernel-syms Affected
SUSE Manager Proxy 4.2 kernel-zfcpdump Affected
SUSE Manager Retail Branch Server 4.0 kernel-source Ignore
SUSE Manager Retail Branch Server 4.1 kernel-default Affected
SUSE Manager Retail Branch Server 4.1 kernel-docs Affected
SUSE Manager Retail Branch Server 4.1 kernel-obs-build Affected
SUSE Manager Retail Branch Server 4.1 kernel-preempt Affected
SUSE Manager Retail Branch Server 4.1 kernel-source Affected
SUSE Manager Retail Branch Server 4.1 kernel-syms Affected
SUSE Manager Retail Branch Server 4.2 kernel-64kb Affected
SUSE Manager Retail Branch Server 4.2 kernel-default Affected
SUSE Manager Retail Branch Server 4.2 kernel-docs Affected
SUSE Manager Retail Branch Server 4.2 kernel-obs-build Affected
SUSE Manager Retail Branch Server 4.2 kernel-preempt Affected
SUSE Manager Retail Branch Server 4.2 kernel-source Affected
SUSE Manager Retail Branch Server 4.2 kernel-syms Affected
SUSE Manager Retail Branch Server 4.2 kernel-zfcpdump Affected
SUSE Manager Server 4.0 kernel-source Ignore
SUSE Manager Server 4.1 kernel-default Affected
SUSE Manager Server 4.1 kernel-docs Affected
SUSE Manager Server 4.1 kernel-obs-build Affected
SUSE Manager Server 4.1 kernel-preempt Affected
SUSE Manager Server 4.1 kernel-source Affected
SUSE Manager Server 4.1 kernel-syms Affected
SUSE Manager Server 4.2 kernel-64kb Affected
SUSE Manager Server 4.2 kernel-default Affected
SUSE Manager Server 4.2 kernel-docs Affected
SUSE Manager Server 4.2 kernel-obs-build Affected
SUSE Manager Server 4.2 kernel-preempt Affected
SUSE Manager Server 4.2 kernel-source Affected
SUSE Manager Server 4.2 kernel-syms Affected
SUSE Manager Server 4.2 kernel-zfcpdump Affected
SUSE OpenStack Cloud 8 kernel-source Ignore
SUSE OpenStack Cloud 9 kernel-default Ignore
SUSE OpenStack Cloud 9 kernel-source Ignore
SUSE OpenStack Cloud Crowbar 8 kernel-source Ignore
SUSE OpenStack Cloud Crowbar 9 kernel-default Ignore
SUSE OpenStack Cloud Crowbar 9 kernel-source Ignore
SUSE Real Time Module 15 SP3 kernel-rt Affected
SUSE Real Time Module 15 SP3 kernel-rt_debug Affected
SUSE Real Time Module 15 SP3 kernel-source-rt Affected
SUSE Real Time Module 15 SP3 kernel-syms-rt Affected
SUSE Real Time Module 15 SP4 kernel-rt Affected
SUSE Real Time Module 15 SP4 kernel-rt_debug Affected
SUSE Real Time Module 15 SP4 kernel-source-rt Affected
SUSE Real Time Module 15 SP4 kernel-syms-rt Affected
openSUSE Leap 15.3 dtb-aarch64 Released
openSUSE Leap 15.3 kernel-64kb Released
openSUSE Leap 15.3 kernel-debug Released
openSUSE Leap 15.3 kernel-default Released
openSUSE Leap 15.3 kernel-docs Released
openSUSE Leap 15.3 kernel-kvmsmall Released
openSUSE Leap 15.3 kernel-lpae Released
openSUSE Leap 15.3 kernel-obs-build Released
openSUSE Leap 15.3 kernel-obs-qa Released
openSUSE Leap 15.3 kernel-preempt Released
openSUSE Leap 15.3 kernel-rt Affected
openSUSE Leap 15.3 kernel-rt_debug Affected
openSUSE Leap 15.3 kernel-source Released
openSUSE Leap 15.3 kernel-source-rt Affected
openSUSE Leap 15.3 kernel-syms Released
openSUSE Leap 15.3 kernel-syms-rt Affected
openSUSE Leap 15.3 kernel-zfcpdump Released
openSUSE Leap 15.4 dtb-aarch64 Released
openSUSE Leap 15.4 dtb-armv7l Released
openSUSE Leap 15.4 kernel-64kb Released
openSUSE Leap 15.4 kernel-debug Released
openSUSE Leap 15.4 kernel-default Released
openSUSE Leap 15.4 kernel-docs Released
openSUSE Leap 15.4 kernel-kvmsmall Released
openSUSE Leap 15.4 kernel-lpae Released
openSUSE Leap 15.4 kernel-obs-build Released
openSUSE Leap 15.4 kernel-obs-qa Released
openSUSE Leap 15.4 kernel-rt Affected
openSUSE Leap 15.4 kernel-rt_debug Affected
openSUSE Leap 15.4 kernel-source Released
openSUSE Leap 15.4 kernel-source-azure Ignore
openSUSE Leap 15.4 kernel-source-rt Affected
openSUSE Leap 15.4 kernel-syms Released
openSUSE Leap 15.4 kernel-syms-rt Affected
openSUSE Leap 15.4 kernel-zfcpdump Released
openSUSE Leap Micro 5.2 kernel-default Affected
openSUSE Leap Micro 5.2 kernel-rt Affected
openSUSE Leap Micro 5.3 kernel-default Released
openSUSE Leap Micro 5.3 kernel-rt Released
openSUSE Leap Micro 5.4 kernel-default Released
openSUSE Leap Micro 5.4 kernel-rt Released
Products at an unknown state of their lifecycle.
SLES15-SP5-CHOST-BYOS-GDC kernel-default In progress
Container Status
suse/hpc/warewulf4-x86_64/sle-hpc-node
suse/sle-micro-rancher/5.2
suse/sle-micro-rancher/5.3
suse/sle-micro-rancher/5.4		 kernel-defaultIn progress
suse/sles/15.3/libguestfs-tools:0.45.0
suse/sles/15.4/libguestfs-tools:0.49.0
suse/sles/15.5/libguestfs-tools:0.58.0		 kernel-kvmsmallIn progress
rancher/elemental-teal-rt/5.3
rancher/elemental-teal-rt/5.4
suse/sle-micro/rt-5.5		 kernel-rtIn progress
bci/bci-sle15-kernel-module-devel:15.5 kernel-symsIn progress

SUSE Timeline for this CVE

CVE page created: Tue Jan 4 11:30:16 2022
CVE page last modified: Mon Nov 18 14:04:56 2024