Summary
[6.12.0-124.21.1]
- Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985782]
- 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
- Update module name for cryptographic module [Orabug: 37400433]
- Clean git history at setup stage
[6.12.0-124.21.1]
- CVE-2025-38499 kernel: clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns (Abhi Das) [RHEL-129282] {CVE-2025-38499}
- net: tun: Update napi->skb after XDP process (CKI Backport Bot) [RHEL-122247] {CVE-2025-39984}
Fixed packages 30
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 10 | kernel | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-abi-stablelists | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-core | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-cross-headers | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-debug | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-debug-core | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-debug-devel | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-debug-devel-matched | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-debug-modules | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-debug-modules-core | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-debug-modules-extra | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-debug-uki-virt | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-devel | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-devel-matched | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-doc | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-headers | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-modules | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-modules-core | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-modules-extra | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-modules-extra-matched | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-tools | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-tools-libs | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-tools-libs-devel | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-uki-virt | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | kernel-uki-virt-addons | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | libperf | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | perf | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | python3-perf | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | rtla | 0:6.12.0-124.21.1.el10_1 |
| Oracle Linux · 10 | rv | 0:6.12.0-124.21.1.el10_1 |
Vulnerabilities 2
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High 7.8
clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns
In the Linux kernel, the following vulnerability has been resolved: clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns What we want is to verify there is that clone won't expose something hidden by a mount we wouldn't be able to …
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Unscored —
net: tun: Update napi->skb after XDP process
In the Linux kernel, the following vulnerability has been resolved: net: tun: Update napi->skb after XDP process The syzbot report a UAF issue: BUG: KASAN: slab-use-after-free in skb_reset_mac_header include/linux/skbuff.h:3150 [inline] BUG: KASAN: slab-use-a…