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Oracle Linux 9: ELSA-2025-18281 Kernel Update with Moderate Severity

oracle
Calendar Grey October 21, 2025
Oracle Linux Logo Esm H88
Updated kernel rpms for Oracle Linux 9 address multiple security fixes and vulnerabilities for enhanced protection.
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Summary

[5.14.0-570.55.1.0.1] - nvme-pci: remove two deallocate zeroes quirks [Orabug: 37756650] - Disable UKI signing [Orabug: 36571828] - Update Oracle Linux certificates (Kevin Lyons) - Disable signing for aarch64 (Ilya Okomin) - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237] - Update x509.genkey [Orabug: 24817676] - Conflict with shim-ia32 and shim-x64 <= 15.3-1.0.5] - Remove upstream reference during boot (Kevin Lyons) [Orabug: 34729535] - Add Oracle Linux IMA certificates - Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985764] [5.14.0-570.55.1] - scsi: lpfc: Fix buffer free/clear order in deferred receive path (CKI Backport Bot) [RHEL-119115] {CVE-2025-39841} [5.14.0-570.54.1] - firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails (Charles Mirabile) [RHEL-113836] {CVE-2022-50087} - SUNRPC: call xs_sock_process_cmsg for all cmsg (Olga Kornievskaia) [RHEL-110811] - sunrpc: fix client ...

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Topics%20covered

Topics Covered

security advisory moderate update buffer overflow kernel Oracle Linux

SRPMs

http://oss.oracle.com/ol9/SRPMS-updates/kernel-5.14.0-570.55.1.0.1.el9_6.src.rpm

x86_64

kernel-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-abi-stablelists-5.14.0-570.55.1.0.1.el9_6.noarch.rpm kernel-core-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-cross-headers-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-debug-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-debug-core-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-debug-devel-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-debug-devel-matched-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-debug-modules-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-debug-modules-core-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-debug-modules-extra-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-debug-uki-virt-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-devel-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-devel-matched-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-doc-5.14.0-570.55.1.0.1.el9_6.noarch.rpm kernel-headers-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-modules-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm kernel-modules-core-5.14.0-570.55.1.0.1.el9_6.x86_64.rpm ...

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aarch64

kernel-cross-headers-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm kernel-headers-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm kernel-tools-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm kernel-tools-libs-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm kernel-tools-libs-devel-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm perf-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm python3-perf-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm rtla-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm rv-5.14.0-570.55.1.0.1.el9_6.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2022-50087 CVE-2025-22026 CVE-2025-38566 CVE-2025-38571 CVE-2025-39817 CVE-2025-39841 CVE-2025-39849

Topics%20covered

Topics Covered

security advisory moderate update buffer overflow kernel Oracle Linux

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