RHSA-2024:4349: Moderate: kernel security and bug fix update
Moderate: kernel security and bug fix update
Other sources
The kernel packages contain the Linux kernel, the core of any Linux operating system.Security Fix(es): kernel: net/mlx5e: Fix operation precedence bug in port timestamping napipoll context (CVE-2023-52626) kernel: Bluetooth: Avoid potential use-after-free in hcierrorreset (CVE-2024-26801) kernel: crypto: qat - resolve race condition during AER recovery (CVE-2024-26974) kernel: xen-netfront: Add missing skbmarkforrecycle (CVE-2024-27393) kernel: net/mlx5e: fix a potential double-free in fsanycreategroups (CVE-2023-52667) kernel: smb: client: fix UAF in smb2reconnectserver() (CVE-2024-35870) kernel: net/mlx5: Properly link new fs rules into the tree (CVE-2024-35960) kernel: net: hns3: do not allow call hns3nicnetopen repeatedly (CVE-2021-47400) Bug Fix(es): cifs - kernel panic with cifsputsmbses (JIRA:RHEL-28943) BUG: unable to handle page fault for address: ff16bf752f593ff8 [rhel-9.4.z] (JIRA:RHEL-35672) [HPE 9.4 Bug] Request merge of AMD address translation library patch series [rhel-9.4.z] (JIRA:RHEL-36220) [RHEL9] kernel BUG at lib/listdebug.c:51! [rhel-9.4.z] (JIRA:RHEL-36687) ice: DPLL-related fixes [rhel-9.4.z] (JIRA:RHEL-36716) CNB95: net/sched: update TC core to upstream v6.8 [rhel-9.4.z] (JIRA:RHEL-37641) IPv6: SR: backport fixes from upstream [rhel-9.4.z] (JIRA:RHEL-37669) [RFE] Backport tmpfs noswap mount option [rhel-9.4.z] (JIRA:RHEL-38252) Isolated cores causing issues on latest RHEL9.4 kernel and not functioning as desired. [rhel-9.4.z] (JIRA:RHEL-38595) [ice] Add automatic VF reset on Tx MDD events [rhel-9.4.z] (JIRA:RHEL-39083) [HPEMC RHEL 9.4 REGRESSION] turbostat: turbostat broken on 10+ sockets. [rhel-9.4.z] (JIRA:RHEL-34953) bnx2x: fix crashes in PCI error handling, resource leaks [rhel-9.4.z] (JIRA:RHEL-43272) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer the CVE page(s) listed in the References section.
— Red Hat
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
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redhat/kernelto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/bpftoolto a version that resolves this vulnerability.Fixed in 7.3.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-abi-stableliststo a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-coreto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-develto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-docto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-headersto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-modules-coreto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-rt-modules-coreto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-rt-modules-extrato a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-toolsto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/perfto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/python3-perfto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-debuginfo-common-s390xto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/bpftoolto a version that resolves this vulnerability.Fixed in 7.3.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-core-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debug-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debug-core-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debug-debuginfo-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debug-devel-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debug-devel-matched-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debug-modules-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debug-modules-core-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debug-modules-extra-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-debuginfo-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-devel-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-devel-matched-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-modules-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-modules-core-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernelto a version that resolves this vulnerability.Fixed in 64k-modules-extra-5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-coreto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debugto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debug-coreto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debug-debuginfoto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debug-develto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debug-devel-matchedto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debug-modulesto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debug-modules-coreto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debug-modules-extrato a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debuginfoto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-debuginfo-common-aarch64to a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-develto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-devel-matchedto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-headersto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-modulesto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-modules-coreto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-modules-extrato a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-rt-debug-debuginfoto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-rt-debuginfoto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-toolsto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-tools-debuginfoto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-tools-libsto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/libperf-debuginfoto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/perfto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/perf-debuginfoto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/python3-perfto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/python3-perf-debuginfoto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/rtlato a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/rvto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-cross-headersto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-tools-libs-develto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/libperfto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4 - Upgrade
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redhat/kernel-cross-headersto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/kernel-tools-libs-develto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa - Upgrade
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redhat/libperfto a version that resolves this vulnerability.Fixed in 5.14.0-427.24.1.el9_4.aa
Event History
Frequently Asked Questions
What is the severity of RHSA-2024:4349?
The severity of RHSA-2024:4349 is categorized as Moderate.
How do I fix RHSA-2024:4349?
To fix RHSA-2024:4349, update the kernel packages to version 5.14.0-427.24.1.el9_4.
Which systems are affected by RHSA-2024:4349?
RHSA-2024:4349 affects Red Hat Enterprise Linux for IBM z Systems, x86_64, Power, and ARM 64.
What vulnerabilities are addressed in RHSA-2024:4349?
RHSA-2024:4349 addresses an operation precedence bug in port timestamping in the net/mlx5e subsystem, identified as CVE-2023-52626.
Is it necessary to reboot after applying the fix for RHSA-2024:4349?
Yes, a reboot is required after applying the kernel update to ensure the new kernel is in use.