[El-errata] ELSA-2025-16398 Moderate: Oracle Linux 9 kernel security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2025-16398

http://linux.oracle.com/errata/ELSA-2025-16398.html

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

x86_64:
kernel-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-abi-stablelists-5.14.0-570.46.1.0.1.el9_6.noarch.rpm
kernel-core-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-cross-headers-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-debug-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-debug-core-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-debug-devel-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-debug-devel-matched-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-debug-modules-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-debug-modules-core-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-debug-modules-extra-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-debug-uki-virt-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-devel-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-devel-matched-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-doc-5.14.0-570.46.1.0.1.el9_6.noarch.rpm
kernel-headers-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-modules-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-modules-core-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-modules-extra-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-tools-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-tools-libs-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-tools-libs-devel-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-uki-virt-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
kernel-uki-virt-addons-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
libperf-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
perf-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
python3-perf-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
rtla-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm
rv-5.14.0-570.46.1.0.1.el9_6.x86_64.rpm

aarch64:
kernel-cross-headers-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
kernel-headers-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
kernel-tools-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
kernel-tools-libs-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
kernel-tools-libs-devel-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
libperf-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
perf-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
python3-perf-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
rtla-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm
rv-5.14.0-570.46.1.0.1.el9_6.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates/kernel-5.14.0-570.46.1.0.1.el9_6.src.rpm

Related CVEs:

CVE-2023-53125
CVE-2025-37810
CVE-2025-38498
CVE-2025-39694




Description of changes:

[5.14.0-570.46.1.0.1.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
- Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985764]

[5.14.0-570.46.1.el9_6]
- net: usb: smsc75xx: Move packet length check to prevent kernel panic in skb_pull (CKI Backport Bot) [RHEL-112246] {CVE-2023-53125}
- net: usb: smsc75xx: Limit packet length to skb->len (CKI Backport Bot) [RHEL-112246] {CVE-2023-53125}
- s390/sclp: Fix SCCB present check (CKI Backport Bot) [RHEL-113558] {CVE-2025-39694}
- use uniform permission checks for all mount propagation changes (Ian Kent) [RHEL-107301] {CVE-2025-38498}
- do_change_type(): refuse to operate on unmounted/not ours mounts (Ian Kent) [RHEL-107301] {CVE-2025-38498}
- usb: dwc3: gadget: check that event count does not exceed event buffer length (CKI Backport Bot) [RHEL-107649] {CVE-2025-37810}

[5.14.0-570.45.1.el9_6]
- tunnels: Accept PACKET_HOST in skb_tunnel_check_pmtu(). (Adrian Moreno) [RHEL-113279]
- igc: fix lock order in igc_ptp_reset (CKI Backport Bot) [RHEL-108118]
- igc: add lock preventing multiple simultaneous PTM transactions (CKI Backport Bot) [RHEL-108118]
- igc: cleanup PTP module if probe fails (CKI Backport Bot) [RHEL-108118]
- igc: handle the IGC_PTP_ENABLED flag correctly (CKI Backport Bot) [RHEL-108118]
- igc: move ktime snapshot into PTM retry loop (CKI Backport Bot) [RHEL-108118]
- igc: increase wait time before retrying PTM (CKI Backport Bot) [RHEL-108118]
- igc: fix PTM cycle trigger logic (CKI Backport Bot) [RHEL-108118]
- ice: use fixed adapter index for E825C embedded devices (CKI Backport Bot) [RHEL-111766]
- ice: use DSN instead of PCI BDF for ice_adapter index (CKI Backport Bot) [RHEL-111766]