Summary
[5.14.0-687.39.1]
- 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]
[5.14.0-687.39.1]
- x86/mm: Add missing saved dirty bit to page protection change mask (Luiz Capitulino) [RHEL-220787]
- net/sched: act_api: use RCU with deferred freeing for action lifecycle (CKI Backport Bot) [RHEL-218181] {CVE-2026-53264}
- KVM: SVM: make svm_flush_tlb_gva do a full asid flush if NPT enabled (Paolo Bonzini) [RHEL-214434]
- KVM: x86: hyper-v: Validate all GVAs during PV TLB flush (Paolo Bonzini) [RHEL-214434]
- accel/ivpu: Fix signed integer truncation in IPC receive (CKI Backport Bot) [RHEL-192081] {CVE-2026-53202}
Fixed packages 29
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 9 | kernel | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-abi-stablelists | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-core | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-cross-headers | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-debug | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-debug-core | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-debug-devel | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-debug-devel-matched | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-debug-modules | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-debug-modules-core | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-debug-modules-extra | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-debug-uki-virt | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-devel | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-devel-matched | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-doc | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-headers | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-modules | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-modules-core | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-modules-extra | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-tools | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-tools-libs | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-tools-libs-devel | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-uki-virt | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | kernel-uki-virt-addons | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | libperf | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | perf | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | python3-perf | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | rtla | 0:5.14.0-687.39.1.el9_8 |
| Oracle Linux · 9 | rv | 0:5.14.0-687.39.1.el9_8 |
Vulnerabilities 2
-
High 7.8
accel/ivpu: Fix signed integer truncation in IPC receive
In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix signed integer truncation in IPC receive Fix potential buffer overflow where firmware-supplied data_size is cast to signed int before being used in min_t(). Large unsigned val…
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High 7.8CVE-2026-53264 Public exploit
net/sched: act_api: use RCU with deferred freeing for action lifecycle
In the Linux kernel, the following vulnerability has been resolved: net/sched: act_api: use RCU with deferred freeing for action lifecycle When NEWTFILTER and DELFILTER are run concurrently it is possible to create a race with an associated action. Let's illu…