Linux Kernel Multiple Vulnerabilities

Linux Kernel Multiple Vulnerabilities

Multiple vulnerabilities were identified in Linux Kernel. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, elevation of privilege, remote code execution and sensitive information disclosure on the targeted system.

 

Impact

Denial of Service
Elevation of Privilege
Information Disclosure
Remote Code Execution

System / Technologies affected

openSUSE Leap 15.4
Red Hat CodeReady Linux Builder for ARM 64 – Extended Update Support 9.0 aarch64
Red Hat CodeReady Linux Builder for ARM 64 9 aarch64
Red Hat CodeReady Linux Builder for IBM z Systems – Extended Update Support 9.0 s390x
Red Hat CodeReady Linux Builder for IBM z Systems 9 s390x
Red Hat CodeReady Linux Builder for Power, little endian – Extended Update Support 9.0 ppc64le
Red Hat CodeReady Linux Builder for Power, little endian 9 ppc64le
Red Hat CodeReady Linux Builder for x86_64 – Extended Update Support 9.0 x86_64
Red Hat CodeReady Linux Builder for x86_64 9 x86_64
Red Hat Enterprise Linux Desktop 7 x86_64
Red Hat Enterprise Linux for ARM 64 – Extended Update Support 9.0 aarch64
Red Hat Enterprise Linux for ARM 64 9 aarch64
Red Hat Enterprise Linux for IBM z Systems – Extended Update Support 9.0 s390x
Red Hat Enterprise Linux for IBM z Systems 7 s390x
Red Hat Enterprise Linux for IBM z Systems 9 s390x
Red Hat Enterprise Linux for Power, big endian 7 ppc64
Red Hat Enterprise Linux for Power, little endian – Extended Update Support 9.0 ppc64le
Red Hat Enterprise Linux for Power, little endian 7 ppc64le
Red Hat Enterprise Linux for Power, little endian 9 ppc64le
Red Hat Enterprise Linux for Real Time – Telecommunications Update Service 8.2 x86_64
Red Hat Enterprise Linux for Real Time 7 x86_64
Red Hat Enterprise Linux for Real Time 9 x86_64
Red Hat Enterprise Linux for Real Time for NFV – Telecommunications Update Service 8.2 x86_64
Red Hat Enterprise Linux for Real Time for NFV 7 x86_64
Red Hat Enterprise Linux for Real Time for NFV 9 x86_64
Red Hat Enterprise Linux for Real Time for NFV for x86_64 – 4 years of updates 9.0 x86_64
Red Hat Enterprise Linux for Real Time for x86_64 – 4 years of updates 9.0 x86_64
Red Hat Enterprise Linux for Scientific Computing 7 x86_64
Red Hat Enterprise Linux for x86_64 – Extended Update Support 9.0 x86_64
Red Hat Enterprise Linux for x86_64 – Update Services for SAP Solutions 8.2 x86_64
Red Hat Enterprise Linux for x86_64 – Update Services for SAP Solutions 9.0 x86_64
Red Hat Enterprise Linux for x86_64 9 x86_64
Red Hat Enterprise Linux Server – AUS 8.2 x86_64
Red Hat Enterprise Linux Server – TUS 8.2 x86_64
Red Hat Enterprise Linux Server 7 x86_64
Red Hat Enterprise Linux Server for ARM 64 – 4 years of updates 9.0 aarch64
Red Hat Enterprise Linux Server for IBM z Systems – 4 years of updates 9.0 s390x
Red Hat Enterprise Linux Server for Power LE – Update Services for SAP Solutions 8.2 ppc64le
Red Hat Enterprise Linux Server for Power LE – Update Services for SAP Solutions 9.0 ppc64le
Red Hat Enterprise Linux Workstation 7 x86_64
Red Hat Virtualization Host 4 for RHEL 7 x86_64
SUSE Linux Enterprise Desktop 15-SP4
SUSE Linux Enterprise High Availability 15-SP4
SUSE Linux Enterprise High Performance Computing
SUSE Linux Enterprise High Performance Computing 15-SP4
SUSE Linux Enterprise Micro 5.3
SUSE Linux Enterprise Module for Basesystem 15-SP4
SUSE Linux Enterprise Module for Development Tools 15-SP4
SUSE Linux Enterprise Module for Legacy Software 15-SP4
SUSE Linux Enterprise Module for Live Patching 15-SP4
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server 15-SP4
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Server for SAP Applications 15-SP4
SUSE Linux Enterprise Workstation Extension 15-SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
 

Solutions

Before installation of the software, please visit the vendor web-site for more details.

 

For RedHat

Apply fixes issued by the vendor:

https://access.redhat.com/errata/RHSA-2022:7279
https://access.redhat.com/errata/RHSA-2022:7280
https://access.redhat.com/errata/RHSA-2022:7318
https://access.redhat.com/errata/RHSA-2022:7319
https://access.redhat.com/errata/RHSA-2022:7330
https://access.redhat.com/errata/RHSA-2022:7337
https://access.redhat.com/errata/RHSA-2022:7338
https://access.redhat.com/errata/RHSA-2022:7344

 

For SUSE

Apply fixes issued by the vendor:

https://lists.opensuse.org/archives/list/[email protected]/thread/DGDNZY2EZSGOZPKLTI6X7OR6IXYBSQYW/

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