[El-errata] ELBA-2025-3507 Oracle Linux 8 kernel bug fix update

[Errata Announcements for Oracle Linux]

Oracle Linux Bug Fix Advisory ELBA-2025-3507

http://linux.oracle.com/errata/ELBA-2025-3507.html

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

x86_64:
bpftool-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-abi-stablelists-4.18.0-553.47.1.el8_10.noarch.rpm
kernel-core-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-cross-headers-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-debug-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-debug-core-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-debug-devel-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-debug-modules-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-debug-modules-extra-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-devel-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-doc-4.18.0-553.47.1.el8_10.noarch.rpm
kernel-headers-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-modules-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-modules-extra-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-tools-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-tools-libs-4.18.0-553.47.1.el8_10.x86_64.rpm
kernel-tools-libs-devel-4.18.0-553.47.1.el8_10.x86_64.rpm
perf-4.18.0-553.47.1.el8_10.x86_64.rpm
python3-perf-4.18.0-553.47.1.el8_10.x86_64.rpm

aarch64:
bpftool-4.18.0-553.47.1.el8_10.aarch64.rpm
kernel-cross-headers-4.18.0-553.47.1.el8_10.aarch64.rpm
kernel-headers-4.18.0-553.47.1.el8_10.aarch64.rpm
kernel-tools-4.18.0-553.47.1.el8_10.aarch64.rpm
kernel-tools-libs-4.18.0-553.47.1.el8_10.aarch64.rpm
kernel-tools-libs-devel-4.18.0-553.47.1.el8_10.aarch64.rpm
perf-4.18.0-553.47.1.el8_10.aarch64.rpm
python3-perf-4.18.0-553.47.1.el8_10.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol8/SRPMS-updates//kernel-4.18.0-553.47.1.el8_10.src.rpm



Description of changes:

[4.18.0-553.47.1.el8_10.OL8]
- 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 <= 15.3-1.0.3
- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34750652]

[4.18.0-553.47.1.el8_10]
- nfs: don't invalidate dentries on transient errors (Scott Mayhew) [RHEL-78136]
- ethtool: runtime-resume netdev parent before ethtool ioctl ops (John J Coleman) [RHEL-78156]
- bpf: Use raw_spinlock_t in ringbuf (Viktor Malik) [RHEL-79911] {CVE-2024-50138}