[El-errata] ELSA-2026-50353 Important: Oracle Linux 8 Unbreakable Enterprise kernel security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2026-50353

http://linux.oracle.com/errata/ELSA-2026-50353.html

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

x86_64:
kernel-uek-5.4.17-2136.356.4.3.el8uek.x86_64.rpm
kernel-uek-container-5.4.17-2136.356.4.3.el8uek.x86_64.rpm
kernel-uek-container-debug-5.4.17-2136.356.4.3.el8uek.x86_64.rpm
kernel-uek-debug-5.4.17-2136.356.4.3.el8uek.x86_64.rpm
kernel-uek-debug-devel-5.4.17-2136.356.4.3.el8uek.x86_64.rpm
kernel-uek-devel-5.4.17-2136.356.4.3.el8uek.x86_64.rpm
kernel-uek-doc-5.4.17-2136.356.4.3.el8uek.noarch.rpm


SRPMS:
http://oss.oracle.com/ol8/SRPMS-updates/kernel-uek-5.4.17-2136.356.4.3.el8uek.src.rpm

Related CVEs:

CVE-2026-52943




Description of changes:

[5.4.17-2136.356.4.3]
- net: skbuff: fix missing zerocopy reference in pskb_carve helpers (Minh Nguyen)  [Orabug: 39639989]  {CVE-2026-52943}