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Oracle 10 Kernel Important Bug Fix Update ELSA-2026-64775

Linuxsecurity •LinuxSecurity Advisories • September 14, 2026

Artifactory Alert: Chained flaws let attackers gain admin control. Check your version now ×

[6.12.0-211.53.1] - Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985782] - 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 - Update module name for cryptographic module [Orabug: 37400433] - Clean git history at setup stage [6.12.0-211.53.1] - dm-verity: fix buffer overflow in FEC calculation (Benjamin Marzinski) [RHEL-244969] {CVE-2026-72098} - nvmet-rdma: handle inline data with a nonzero offset (CKI Backport Bot) [RHEL-244928] {CVE-2026-72129} - rtla/timerlat_top: Fix on-threshold actions firing on signal (Tomas Glozar) [RHEL-193027] - rtla/timerlat: Exit top main loo...

kernel-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-abi-stablelists-6.12.0-211.53.1.el10_2.noarch.rpm kernel-core-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-cross-headers-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-debug-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-debug-core-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-debug-devel-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-debug-devel-matched-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-debug-modules-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-debug-modules-core-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-debug-modules-extra-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-debug-uki-virt-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-devel-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-devel-matched-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-doc-6.12.0-211.53.1.el10_2.noarch.rpm kernel-headers-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-modules-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-modules-core-6.12.0-211.53.1.el10_2.x86_64.rpm kernel-modules-extra-6.12.0-211.53.1.el10_2.x86_64.rpm ...

kernel-cross-headers-6.12.0-211.53.1.el10_2.aarch64.rpm kernel-headers-6.12.0-211.53.1.el10_2.aarch64.rpm kernel-tools-6.12.0-211.53.1.el10_2.aarch64.rpm kernel-tools-libs-6.12.0-211.53.1.el10_2.aarch64.rpm kernel-tools-libs-devel-6.12.0-211.53.1.el10_2.aarch64.rpm libperf-6.12.0-211.53.1.el10_2.aarch64.rpm perf-6.12.0-211.53.1.el10_2.aarch64.rpm python3-perf-6.12.0-211.53.1.el10_2.aarch64.rpm rtla-6.12.0-211.53.1.el10_2.aarch64.rpm rv-6.12.0-211.53.1.el10_2.aarch64.rpm

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This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Critical Oracle Linux Kernel Vulnerabilities Expose Admin Control Risks Multiple vulnerabilities in Oracle Linux kernels (versions 4.18 and 5.14) have been identified, allowing attackers to gain administrative control through chained exploits. The vulnerabilities are linked to CVE-2026-46015 and CVE-2025-38004, with patches released for Oracle Linux 8 and 9. Affected systems include Oracle Linux 8 and 9, with specific kernel versions being 4.18.0-553.162.1 and 5.14.0-687.46.1. The vulnerabilities were disclosed recently, with the potential for exploitation confirmed. Administrators are urged to update their systems immediately to mitigate risks. The updates include disabling UKI signing and updating Oracle Linux certificates. The situation is critical due to the potential for mass exploitation if not addressed promptly. 4 sources 73

Oracle 10 Kernel Important Bug Fix Update ELSA-2026-64775

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Extracted Entities

CVEs (24)

CWE Weaknesses (2)

Platforms (1)