RHSA-2023:5604: Important: kernel security and bug fix update

Published Oct 10, 2023
·
Updated

Important: kernel security and bug fix update

Affected Software

126 affected componentsFixes available
redhat/kernel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/bpftool<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/bpftool-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-abi-stablelists<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-core<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-core<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-devel-matched<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-modules<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-modules-extra<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-devel-matched<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-doc<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-headers<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-modules<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-modules-extra<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools-libs<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/perf<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/perf-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/python3-perf<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/python3-perf-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/bpftool<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/bpftool-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-core<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-core<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-devel-matched<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-modules<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-modules-extra<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debuginfo-common-s390x<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-devel-matched<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-headers<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-modules<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-modules-extra<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-zfcpdump<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-zfcpdump-core<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-zfcpdump-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-zfcpdump-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-zfcpdump-devel-matched<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-zfcpdump-modules<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-zfcpdump-modules-extra<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/perf<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/perf-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/python3-perf<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/python3-perf-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/bpftool<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/bpftool-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-core<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-core<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-devel-matched<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-modules<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debug-modules-extra<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-debuginfo-common-ppc64le<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-devel-matched<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-headers<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-modules<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-modules-extra<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools-libs<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/perf<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/perf-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/python3-perf<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/python3-perf-debuginfo<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/bpftool<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/bpftool-debuginfo<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-core<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debug<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debug-core<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debug-debuginfo<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debug-devel<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debug-devel-matched<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debug-modules<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debug-modules-extra<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debuginfo<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-debuginfo-common-aarch64<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-devel<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-devel-matched<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-headers<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-modules<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-modules-extra<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-tools<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-tools-debuginfo<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-tools-libs<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/perf<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/perf-debuginfo<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/python3-perf<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/python3-perf-debuginfo<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-cross-headers<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools-libs-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-cross-headers<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-tools-libs-devel<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-cross-headers<5.14.0-70.75.1.el9_0
5.14.0-70.75.1.el9_0
redhat/kernel-cross-headers<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
redhat/kernel-tools-libs-devel<5.14.0-70.75.1.el9_0.aa
5.14.0-70.75.1.el9_0.aa
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux Server for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions
Red Hat Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support
Red Hat Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support

Remediation

Event History

Oct 10, 2023
Advisory Published
02:20 PM
May 2, 2026
Advisory Published
via Red Hat·10:53 AM
Data Sourced
via Red Hat·10:53 AM
RemedyDescriptionAffected Software
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Frequently Asked Questions

1

What is the severity of RHSA-2023:5604?

The severity of RHSA-2023:5604 is classified as important due to use-after-free vulnerabilities in the Linux kernel.

2

How do I fix RHSA-2023:5604?

To fix RHSA-2023:5604, install the updated kernel package version 5.14.0-70.75.1.el9_0 provided by Red Hat.

3

What products are affected by RHSA-2023:5604?

RHSA-2023:5604 affects several Red Hat products including Red Hat Enterprise Linux and its various architectures and versions.

4

What are the specific vulnerabilities addressed by RHSA-2023:5604?

RHSA-2023:5604 addresses use-after-free vulnerabilities related to the net/sched classifiers within the Linux kernel.

5

Is there any additional information on RHSA-2023:5604?

Additional information about RHSA-2023:5604 can be found in the detailed advisory provided by Red Hat.

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