Oracle alert ELSA-2026-50286 (uek-kernel)

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[El-errata] ELSA-2026-50286 Important: Unbreakable Enterprise kernel security update
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Tue, 26 May 2026 13:59:32 -0700
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<mailman.44.1779829186.34.el-errata@oss.oracle.com>
Oracle Linux Security Advisory ELSA-2026-50286

http://linux.oracle.com/errata/ELSA-2026-50286.html

The following updated rpms for have been uploaded to the Unbreakable Linux Network:

x86_64:
kernel-uek-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-core-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-devel-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-doc-6.12.0-202.76.4.4.el10uek.noarch.rpm
kernel-uek-modules-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-modules-core-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-modules-deprecated-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-modules-desktop-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-modules-extra-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-modules-extra-netfilter-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-modules-usb-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-modules-wireless-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-tools-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-core-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-devel-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-modules-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-modules-core-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-modules-deprecated-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-modules-desktop-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-modules-extra-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-modules-extra-netfilter-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-modules-usb-6.12.0-202.76.4.4.el10uek.x86_64.rpm
kernel-uek-debug-modules-wireless-6.12.0-202.76.4.4.el10uek.x86_64.rpm

aarch64:
kernel-uek-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-core-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-devel-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-doc-6.12.0-202.76.4.4.el10uek.noarch.rpm
kernel-uek-modules-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-modules-core-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-modules-deprecated-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-modules-desktop-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-modules-extra-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-modules-extra-netfilter-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-modules-usb-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-modules-wireless-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-tools-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-core-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-devel-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-modules-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-modules-core-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-modules-deprecated-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-modules-desktop-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-modules-extra-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-modules-extra-netfilter-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-modules-usb-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek-debug-modules-wireless-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-core-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-devel-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-modules-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-modules-core-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-modules-deprecated-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-modules-desktop-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-modules-extra-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-modules-extra-netfilter-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-modules-usb-6.12.0-202.76.4.4.el10uek.aarch64.rpm
kernel-uek64k-modules-wireless-6.12.0-202.76.4.4.el10uek.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol10/SRPMS-updates/kernel-uek-6.12....

Related CVEs:

CVE-2026-46300




Description of changes:

[6.12.0-202.76.4.4]
- net: skbuff: propagate shared-frag marker through frag-transfer helpers (Hyunwoo Kim)  [Orabug:
39420559]  {CVE-2026-46300}
- net: skbuff: preserve shared-frag marker during coalescing (William Bowling)  [Orabug: 39420559]


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