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7.8

Red Hat Linux Kernel Security Update

published 4 months ago
Summary

This update fixes security issues in the Red Hat Linux kernel, including potential elevation of privilege and denial of service. It's essential for users of Red Hat Linux to install this update to prevent security risks. Apply the update as soon as possible to ensure the stability and security of your system.

What to do
  • Update redhat bpftool-debuginfo to version 0:7.0.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debug-debuginfo to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debug-devel to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debug-devel-matched to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debuginfo to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-devel to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-devel-matched to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug-debuginfo to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug-devel to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug-devel-matched to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debuginfo to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debuginfo-common-aarch64 to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debuginfo-common-ppc64le to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debuginfo-common-s390x to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debuginfo-common-x86_64 to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-devel to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-devel-matched to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-doc to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-tools-debuginfo to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-zfcpdump-debuginfo to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-zfcpdump-devel to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-zfcpdump-devel-matched to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat perf to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat perf-debuginfo to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat python3-perf-debuginfo to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat rtla to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat bpftool to version 0:7.0.0-284.178.1.el9_2.
  • Update redhat kernel to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debug to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debug-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debug-modules to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debug-modules-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-debug-modules-extra to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-modules to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-modules-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-64k-modules-extra to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-abi-stablelists to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug-modules to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug-modules-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug-modules-extra to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-debug-uki-virt to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-modules to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-modules-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-modules-extra to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-tools to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-tools-libs to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-uki-virt to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-zfcpdump to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-zfcpdump-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-zfcpdump-modules to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-zfcpdump-modules-core to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat kernel-zfcpdump-modules-extra to version 0:5.14.0-284.178.1.el9_2.
  • Update redhat python3-perf to version 0:5.14.0-284.178.1.el9_2.
Affected software
Ecosystem VendorProductAffected versions
Red Hat:rhel_e4s:9.2::appstream redhat bpftool-debuginfo < 0:7.0.0-284.178.1.el9_2
Fix: upgrade to 0:7.0.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-64k-debug-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-64k-debug-devel < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-64k-debug-devel-matched < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-64k-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-64k-devel < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-64k-devel-matched < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-debug-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-debug-devel < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-debug-devel-matched < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-debuginfo-common-aarch64 < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-debuginfo-common-ppc64le < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-debuginfo-common-s390x < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-debuginfo-common-x86_64 < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-devel < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-devel-matched < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-doc < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-tools-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-zfcpdump-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-zfcpdump-devel < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat kernel-zfcpdump-devel-matched < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat perf < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat perf-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat python3-perf-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::appstream redhat rtla < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat bpftool < 0:7.0.0-284.178.1.el9_2
Fix: upgrade to 0:7.0.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat bpftool-debuginfo < 0:7.0.0-284.178.1.el9_2
Fix: upgrade to 0:7.0.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-debug < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-debug-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-debug-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-debug-modules < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-debug-modules-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-debug-modules-extra < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-modules < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-modules-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-64k-modules-extra < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-abi-stablelists < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debug < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debug-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debug-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debug-modules < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debug-modules-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debug-modules-extra < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debug-uki-virt < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
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Ecosystem VendorProductAffected versions
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debuginfo-common-aarch64 < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debuginfo-common-ppc64le < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debuginfo-common-s390x < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-debuginfo-common-x86_64 < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-modules < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-modules-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-modules-extra < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-tools < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-tools-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-tools-libs < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-uki-virt < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-zfcpdump < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-zfcpdump-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-zfcpdump-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-zfcpdump-modules < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-zfcpdump-modules-core < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat kernel-zfcpdump-modules-extra < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat perf-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat python3-perf < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Red Hat:rhel_e4s:9.2::baseos redhat python3-perf-debuginfo < 0:5.14.0-284.178.1.el9_2
Fix: upgrade to 0:5.14.0-284.178.1.el9_2
Original advisory text
Red Hat Security Advisory: kernel security, bug fix, and enhancement update
References
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker full control (estimated)
Severity
7.8 High
Timeline
Published2 Jul 2026
Updated8 Jul 2026
First seen8 Jul 2026
Sources
Track software like this
Free during beta