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Oracle Linux 9 Kernel Important Update Advisory ELSA-2026-25217

oracle
Calendar Grey July 1, 2026
Oracle Linux Logo Esm H88
Oracle Linux updates focus on Important kernel security advisories and fixes for multiple CVEs, enhancing system integrity.
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Summary

[5.14.0-687.17.1] - 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] [5.14.0-687.17.1] - net/sched: fix pedit partial COW leading to page cache corruption (Ivan Vecera) [RHEL-177392] {CVE-2026-46331} - gitlab-ci: use rhel9.8 builder image (Michael Krausch-Hofmann) - rbd: eliminate a race in lock_dwork draining on unmap (CKI Backport Bot) [RHEL-183130] - scsi: qla2xxx: Completely fix fcport double free (Ewan D. Milne) [RHEL-179754] {CVE-2026-43414} - nvmet-tcp: fix race between ICReq handling and queue teardown (Chris...

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Topics%20covered

Topics Covered

security advisory update threat important kernel Oracle

SRPMs

http://oss.oracle.com/ol9/SRPMS-updates/kernel-5.14.0-687.17.1.el9_8.src.rpm

x86_64

kernel-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-abi-stablelists-5.14.0-687.17.1.el9_8.noarch.rpm kernel-core-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-cross-headers-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-debug-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-debug-core-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-debug-devel-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-debug-devel-matched-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-debug-modules-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-debug-modules-core-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-debug-modules-extra-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-debug-uki-virt-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-devel-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-devel-matched-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-doc-5.14.0-687.17.1.el9_8.noarch.rpm kernel-headers-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-modules-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-modules-core-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-modules-extra-5.14.0-687.17.1.el9_8.x86_64.rpm kernel-tools-5.14....

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aarch64

kernel-cross-headers-5.14.0-687.17.1.el9_8.aarch64.rpm kernel-headers-5.14.0-687.17.1.el9_8.aarch64.rpm kernel-tools-5.14.0-687.17.1.el9_8.aarch64.rpm kernel-tools-libs-5.14.0-687.17.1.el9_8.aarch64.rpm kernel-tools-libs-devel-5.14.0-687.17.1.el9_8.aarch64.rpm libperf-5.14.0-687.17.1.el9_8.aarch64.rpm perf-5.14.0-687.17.1.el9_8.aarch64.rpm python3-perf-5.14.0-687.17.1.el9_8.aarch64.rpm rtla-5.14.0-687.17.1.el9_8.aarch64.rpm rv-5.14.0-687.17.1.el9_8.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-23216 CVE-2026-31419 CVE-2026-31508 CVE-2026-31581 CVE-2026-43037 CVE-2026-43056 CVE-2026-43116 CVE-2026-43125 CVE-2026-43501 CVE-2026-45852 CVE-2026-46181

Topics%20covered

Topics Covered

security advisory update threat important kernel Oracle

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