[El-errata] ELSA-2025-8142 Moderate: Oracle Linux 9 kernel security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2025-8142

http://linux.oracle.com/errata/ELSA-2025-8142.html

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

x86_64:
kernel-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-abi-stablelists-5.14.0-570.18.1.0.1.el9_6.noarch.rpm
kernel-core-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-cross-headers-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-debug-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-debug-core-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-debug-devel-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-debug-devel-matched-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-debug-modules-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-debug-modules-core-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-debug-modules-extra-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-debug-uki-virt-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-devel-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-devel-matched-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-doc-5.14.0-570.18.1.0.1.el9_6.noarch.rpm
kernel-headers-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-modules-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-modules-core-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-modules-extra-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-tools-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-tools-libs-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-tools-libs-devel-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-uki-virt-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
kernel-uki-virt-addons-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
libperf-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
perf-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
python3-perf-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
rtla-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm
rv-5.14.0-570.18.1.0.1.el9_6.x86_64.rpm

aarch64:
kernel-cross-headers-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm
kernel-headers-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm
kernel-tools-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm
kernel-tools-libs-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm
kernel-tools-libs-devel-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm
perf-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm
python3-perf-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm
rtla-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm
rv-5.14.0-570.18.1.0.1.el9_6.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates//kernel-5.14.0-570.18.1.0.1.el9_6.src.rpm

Related CVEs:

CVE-2025-21964




Description of changes:

[5.14.0-570.18.1.0.1.el9_6.OL9]
- nvme-pci: remove two deallocate zeroes quirks [Orabug: 37756650]
- 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

[5.14.0-570.18.1.el9_6]
- gitlab-ci: use rhel9.6 builder image (Michael Hofmann)
- cifs: Fix integer overflow while processing acregmax mount option (CKI Backport Bot) [RHEL-87921] {CVE-2025-21964}
- Bluetooth: btusb: Add one more ID 0x0489:0xe0f3 for Qualcomm WCN785x (David Marlin) [RHEL-85647]
- drm/i915/dp_mst: Don't require DSC hblank quirk for a non-DSC compatible mode (Jocelyn Falempe) [RHEL-85393]
- drm/i915/dp_mst: Handle error during DSC BW overhead/slice calculation (Jocelyn Falempe) [RHEL-85393]
- drm/i915/display: Use joined pipes in dsc helpers for slices, bpp (Jocelyn Falempe) [RHEL-85393]
- drm/i915/display: Use joined pipes in intel_mode_valid_max_plane_size (Jocelyn Falempe) [RHEL-85393]
- drm/i915/display: Use joined pipes in intel_dp_joiner_needs_dsc (Jocelyn Falempe) [RHEL-85393]
- drm/i915/display: Simplify intel_joiner_num_pipes and its usage (Jocelyn Falempe) [RHEL-85393]
- drm/i915/display: Check whether platform supports joiner (Jocelyn Falempe) [RHEL-85393]
- Revert "drm/i915/dp_mst: Handle error during DSC BW overhead/slice calculation" (Jocelyn Falempe) [RHEL-85393]
- Revert "drm/i915/dp_mst: Don't require DSC hblank quirk for a non-DSC compatible mode" (Jocelyn Falempe) [RHEL-85393]