Issued:

2024-06-19

Updated:

2024-06-19

RHBA-2024:3983 - kernel bug fix update

Synopsis

kernel bug fix update

Type/Severity

Bug Fix Advisory None

Topic

An update for kernel is now available for Red Hat Enterprise Linux 9.

Description

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Bug Fix(es):

• [DELL 9.4 BUG] - Screen shows garbage sometimes [rhel-9.4.z] (JIRA:RHEL-36534)

• cifs - Unable to mount CIFS shares after upgrading to RHEL9.4 (JIRA:RHEL-36743)

• [Azure][RHEL-9][MANA]System crash at skbuff when set mtu=100 [rhel-9.4.z] (JIRA:RHEL-37622)

• selective backport from perf upstream v6.8 to fix AmpereOne and Nvidia support [rhel-9.4.z] (JIRA:RHEL-34991)

• [Intel 9.5 FEAT] [SRF] performance: hwmon: (coretemp) Fix core count limitation [rhel-9.4.z] (JIRA:RHEL-35447)

• CNB95: dpll: rebase DPLL to upstream v6.8 [rhel-9.4.z] (JIRA:RHEL-36572)

• ice: IRQs being moved to isolated CPUs and causing latency issues [rhel-9.4.z] (JIRA:RHEL-38512)

• Bluetooth device disappears from the device list after a few minutes with AX211 [rhel-9.4.z] (JIRA:RHEL-38524)

• deadlock on dfs_cache_refresh [rhel-9.4.z] (JIRA:RHEL-38904)

• [DELL 9.3 BUG]Unexpected message "integrity: Problem loading X.509 certificate -126" occurred on boot screen. [rhel-9.4.z] (JIRA:RHEL-39933)

• [rhel9-rt-debug] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:46 ( clocksource_mark_unstable) (JIRA:RHEL-9296)

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

Affected Products

Updated Packages

• kernel-tools-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-modules-core-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-core-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-core-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-64k-debug-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-cross-headers-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-uki-virt-5.14.0-427.22.1.el9_4.x86_64.rpm
• rv-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-debuginfo-5.14.0-427.22.1.el9_4.x86_64.rpm
• rtla-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-64k-modules-extra-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-tools-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-rt-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-core-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-headers-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-uki-virt-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-devel-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-core-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-debug-modules-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-core-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-rt-devel-5.14.0-427.22.1.el9_4.x86_64.rpm
• perf-debuginfo-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-64k-modules-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debuginfo-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-modules-core-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-rt-debug-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-rt-debug-modules-extra-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-tools-libs-5.14.0-427.22.1.el9_4.aarch64.rpm
• python3-perf-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debuginfo-common-ppc64le-5.14.0-427.22.1.el9_4.ppc64le.rpm
• libperf-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-headers-5.14.0-427.22.1.el9_4.ppc64le.rpm
• bpftool-7.3.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-debuginfo-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-5.14.0-427.22.1.el9_4.aarch64.rpm
• rv-5.14.0-427.22.1.el9_4.ppc64le.rpm
• bpftool-7.3.0-427.22.1.el9_4.ppc64le.rpm
• kernel-tools-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-modules-core-5.14.0-427.22.1.el9_4.s390x.rpm
• libperf-debuginfo-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-zfcpdump-core-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-modules-extra-5.14.0-427.22.1.el9_4.s390x.rpm
• libperf-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-rt-modules-extra-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-rt-debug-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-tools-libs-devel-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-tools-libs-devel-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-zfcpdump-debuginfo-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debuginfo-common-x86_64-5.14.0-427.22.1.el9_4.x86_64.rpm
• python3-perf-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-core-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-64k-devel-matched-5.14.0-427.22.1.el9_4.aarch64.rpm
• python3-perf-debuginfo-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-debuginfo-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-modules-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-cross-headers-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-modules-extra-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-modules-extra-5.14.0-427.22.1.el9_4.ppc64le.rpm
• python3-perf-debuginfo-5.14.0-427.22.1.el9_4.s390x.rpm
• rtla-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-devel-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-modules-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-zfcpdump-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-devel-matched-5.14.0-427.22.1.el9_4.s390x.rpm
• perf-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-modules-extra-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-rt-modules-5.14.0-427.22.1.el9_4.x86_64.rpm
• python3-perf-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-debug-modules-core-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-64k-modules-core-5.14.0-427.22.1.el9_4.aarch64.rpm
• rtla-5.14.0-427.22.1.el9_4.x86_64.rpm
• perf-debuginfo-5.14.0-427.22.1.el9_4.ppc64le.rpm
• python3-perf-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-64k-debug-modules-extra-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-64k-devel-5.14.0-427.22.1.el9_4.aarch64.rpm
• bpftool-7.3.0-427.22.1.el9_4.aarch64.rpm
• kernel-modules-5.14.0-427.22.1.el9_4.x86_64.rpm
• bpftool-debuginfo-7.3.0-427.22.1.el9_4.ppc64le.rpm
• libperf-debuginfo-5.14.0-427.22.1.el9_4.ppc64le.rpm
• bpftool-debuginfo-7.3.0-427.22.1.el9_4.x86_64.rpm
• kernel-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-devel-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-modules-extra-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-rt-debug-core-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-rt-debug-modules-core-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-64k-core-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-rt-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-tools-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-tools-debuginfo-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-debug-devel-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-modules-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-rt-core-5.14.0-427.22.1.el9_4.x86_64.rpm
• rtla-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-debug-devel-matched-5.14.0-427.22.1.el9_4.x86_64.rpm
• perf-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• python3-perf-debuginfo-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-debuginfo-common-aarch64-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-64k-debug-modules-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-devel-5.14.0-427.22.1.el9_4.x86_64.rpm
• bpftool-debuginfo-7.3.0-427.22.1.el9_4.aarch64.rpm
• kernel-headers-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-zfcpdump-devel-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-modules-core-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-debug-devel-matched-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-tools-libs-devel-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-cross-headers-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-debug-core-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-core-5.14.0-427.22.1.el9_4.s390x.rpm
• perf-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-doc-5.14.0-427.22.1.el9_4.noarch.rpm
• kernel-debug-devel-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-modules-extra-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-tools-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-modules-core-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-devel-matched-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-zfcpdump-modules-5.14.0-427.22.1.el9_4.s390x.rpm
• perf-5.14.0-427.22.1.el9_4.aarch64.rpm
• rv-5.14.0-427.22.1.el9_4.x86_64.rpm
• perf-5.14.0-427.22.1.el9_4.x86_64.rpm
• libperf-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-64k-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-devel-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-modules-extra-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-debug-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-devel-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-debug-modules-extra-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-64k-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-rt-kvm-5.14.0-427.22.1.el9_4.x86_64.rpm
• perf-debuginfo-5.14.0-427.22.1.el9_4.x86_64.rpm
• python3-perf-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-64k-debug-devel-matched-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-modules-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debuginfo-common-s390x-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-modules-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-tools-libs-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-debug-devel-matched-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-64k-debug-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• libperf-debuginfo-5.14.0-427.22.1.el9_4.x86_64.rpm
• bpftool-debuginfo-7.3.0-427.22.1.el9_4.s390x.rpm
• kernel-debug-debuginfo-5.14.0-427.22.1.el9_4.aarch64.rpm
• rv-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-rt-debug-kvm-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-zfcpdump-modules-core-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-64k-debug-core-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-debug-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-rt-debug-debuginfo-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-devel-matched-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-rt-debuginfo-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-tools-libs-5.14.0-427.22.1.el9_4.ppc64le.rpm
• libperf-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-cross-headers-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-devel-matched-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-zfcpdump-modules-extra-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-5.14.0-427.22.1.el9_4.src.rpm
• kernel-debug-debuginfo-5.14.0-427.22.1.el9_4.ppc64le.rpm
• kernel-zfcpdump-devel-matched-5.14.0-427.22.1.el9_4.s390x.rpm
• libperf-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-rt-debug-devel-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-abi-stablelists-5.14.0-427.22.1.el9_4.noarch.rpm
• kernel-debug-modules-core-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-rt-modules-core-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-debuginfo-5.14.0-427.22.1.el9_4.x86_64.rpm
• bpftool-7.3.0-427.22.1.el9_4.x86_64.rpm
• kernel-64k-debug-devel-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-tools-debuginfo-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-debug-modules-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-debug-modules-core-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-devel-matched-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-rt-debug-modules-5.14.0-427.22.1.el9_4.x86_64.rpm
• kernel-64k-debug-modules-core-5.14.0-427.22.1.el9_4.aarch64.rpm
• kernel-tools-debuginfo-5.14.0-427.22.1.el9_4.s390x.rpm
• kernel-headers-5.14.0-427.22.1.el9_4.x86_64.rpm

Fixes

(none)

CVEs

• CVE-2024-26664

References

(none)

Additional information

• The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
• Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.