RedHat Linux Kernel Multiple Vulnerabilities
Release Date: 23 Nov 2023
RISK: Medium Risk
TYPE: Operating Systems - Linux
Multiple vulnerabilities were identified in RedHat Linux Kernel Products. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, remote code execution, sensitive information disclosure and security restriction bypass on the targeted system.
Impact
- Denial of Service
- Remote Code Execution
- Security Restriction Bypass
- Information Disclosure
System / Technologies affected
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.6 aarch64
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.0 aarch64
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.2 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 - Extended Update Support 9.2 s390x
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.6 ppc64le
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.0 ppc64le
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.2 ppc64le
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.6 x86_64
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.0 x86_64
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.2 x86_64
- Red Hat Enterprise Linux Desktop 7 x86_64
- Red Hat Enterprise Linux Server - AUS 8.2 x86_64
- Red Hat Enterprise Linux Server - AUS 8.6 x86_64
- Red Hat Enterprise Linux Server - AUS 9.2 x86_64
- Red Hat Enterprise Linux Server - TUS 8.2 x86_64
- Red Hat Enterprise Linux Server - TUS 8.6 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 ARM 64 - 4 years of updates 9.2 aarch64
- Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates 9.0 s390x
- Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates 9.2 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 8.6 ppc64le
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.0 ppc64le
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.2 ppc64le
- Red Hat Enterprise Linux Workstation 7 x86_64
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.6 aarch64
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.0 aarch64
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.2 aarch64
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.6 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.0 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.2 s390x
- Red Hat Enterprise Linux for IBM z Systems 7 s390x
- Red Hat Enterprise Linux for Power, big endian 7 ppc64
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.6 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.0 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.2 ppc64le
- Red Hat Enterprise Linux for Power, little endian 7 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 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 for x86_64 - 4 years of updates 9.0 x86_64
- Red Hat Enterprise Linux for Real Time for NFV for x86_64 - 4 years of updates 9.2 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 Real Time for x86_64 - 4 years of updates 9.2 x86_64
- Red Hat Enterprise Linux for Scientific Computing 7 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.6 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.0 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.2 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 8.6 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 - Update Services for SAP Solutions 9.2 x86_64
- Red Hat Virtualization Host 4 for RHEL 8 x86_64
Solutions
Before installation of the software, please visit the vendor web-site for more details.
Apply fixes issued by the vendor:
- https://access.redhat.com/errata/RHSA-2023:7434
- https://access.redhat.com/errata/RHSA-2023:7431
- https://access.redhat.com/errata/RHSA-2023:7424
- https://access.redhat.com/errata/RHSA-2023:7423
- https://access.redhat.com/errata/RHSA-2023:7398
- https://access.redhat.com/errata/RHSA-2023:7389
- https://access.redhat.com/errata/RHSA-2023:7382
- https://access.redhat.com/errata/RHSA-2023:7379
- https://access.redhat.com/errata/RHSA-2023:7370
Vulnerability Identifier
- CVE-2022-27672
- CVE-2022-40982
- CVE-2022-45884
- CVE-2022-45886
- CVE-2022-45919
- CVE-2023-0590
- CVE-2023-1829
- CVE-2023-2177
- CVE-2023-3609
- CVE-2023-3611
- CVE-2023-3776
- CVE-2023-3812
- CVE-2023-4004
- CVE-2023-4128
- CVE-2023-4147
- CVE-2023-4206
- CVE-2023-4207
- CVE-2023-4208
- CVE-2023-5178
- CVE-2023-20593
- CVE-2023-42753
Source
Related Link
- https://www.auscert.org.au/bulletins/ESB-2023.6927
- https://www.auscert.org.au/bulletins/ESB-2023.6926
- https://www.auscert.org.au/bulletins/ESB-2023.6924
- https://www.auscert.org.au/bulletins/ESB-2023.6923
- https://www.auscert.org.au/bulletins/ESB-2023.6910
- https://www.auscert.org.au/bulletins/ESB-2023.6906
- https://www.auscert.org.au/bulletins/ESB-2023.6902
- https://www.auscert.org.au/bulletins/ESB-2023.6901
- https://www.auscert.org.au/bulletins/ESB-2023.6895
- https://access.redhat.com/errata/RHSA-2023:7434
- https://access.redhat.com/errata/RHSA-2023:7431
- https://access.redhat.com/errata/RHSA-2023:7424
- https://access.redhat.com/errata/RHSA-2023:7423
- https://access.redhat.com/errata/RHSA-2023:7398
- https://access.redhat.com/errata/RHSA-2023:7389
- https://access.redhat.com/errata/RHSA-2023:7382
- https://access.redhat.com/errata/RHSA-2023:7379
- https://access.redhat.com/errata/RHSA-2023:7370
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