Описание
ELSA-2026-19074: kernel security update (IMPORTANT)
[6.12.0-211.7.3.el10_2.OL10]
- 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.el9
- 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
[6.12.0-211.7.3.el10_2]
- xfrm: esp: avoid in-place decrypt on shared skb frags (CKI Backport Bot) [RHEL-174546] {CVE-2026-43284}
[6.12.0-211.7.2.el10_2]
- crypto: algif_aead - snapshot IV for async AEAD requests (Herbert Xu) [RHEL-172542]
- crypto: algif_aead - Fix minimum RX size check for decryption (Herbert Xu) [RHEL-172542]
- crypto: authencesn - reject short ahash digests during instance creation (Herbert Xu) [RHEL-172542]
- crypto: authencesn - Fix src offset when decrypting in-place (Herbert Xu) [RHEL-172542]
- crypto: authencesn - Do not place hiseq at end of dst for out-of-place decryption (Herbert Xu) [RHEL-172542] {CVE-2026-31431}
- crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec (Herbert Xu) [RHEL-172542] {CVE-2026-23060}
- crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl (Herbert Xu) [RHEL-172542]
- crypto: af_alg - limit RX SG extraction by receive buffer budget (Herbert Xu) [RHEL-172542] {CVE-2026-31677}
- crypto: algif_aead - Revert to operating out-of-place (Herbert Xu) [RHEL-172542] {CVE-2026-31431}
- crypto: af-alg - fix NULL pointer dereference in scatterwalk (Herbert Xu) [RHEL-172542]
Обновленные пакеты
Oracle Linux 10
Oracle Linux aarch64
kernel-headers
6.12.0-211.7.3.el10_2
perf
6.12.0-211.7.3.el10_2
python3-perf
6.12.0-211.7.3.el10_2
rtla
6.12.0-211.7.3.el10_2
rv
6.12.0-211.7.3.el10_2
kernel-tools
6.12.0-211.7.3.el10_2
kernel-tools-libs
6.12.0-211.7.3.el10_2
kernel-cross-headers
6.12.0-211.7.3.el10_2
kernel-tools-libs-devel
6.12.0-211.7.3.el10_2
libperf
6.12.0-211.7.3.el10_2
Oracle Linux x86_64
kernel
6.12.0-211.7.3.el10_2
kernel-core
6.12.0-211.7.3.el10_2
kernel-debug
6.12.0-211.7.3.el10_2
kernel-debug-core
6.12.0-211.7.3.el10_2
kernel-debug-modules
6.12.0-211.7.3.el10_2
kernel-debug-modules-core
6.12.0-211.7.3.el10_2
kernel-debug-modules-extra
6.12.0-211.7.3.el10_2
kernel-modules-core
6.12.0-211.7.3.el10_2
kernel-modules-extra
6.12.0-211.7.3.el10_2
kernel-modules-extra-matched
6.12.0-211.7.3.el10_2
kernel-tools-libs
6.12.0-211.7.3.el10_2
kernel-uki-virt
6.12.0-211.7.3.el10_2
kernel-uki-virt-addons
6.12.0-211.7.3.el10_2
kernel-debug-devel
6.12.0-211.7.3.el10_2
kernel-debug-devel-matched
6.12.0-211.7.3.el10_2
kernel-devel
6.12.0-211.7.3.el10_2
kernel-devel-matched
6.12.0-211.7.3.el10_2
kernel-doc
6.12.0-211.7.3.el10_2
kernel-headers
6.12.0-211.7.3.el10_2
perf
6.12.0-211.7.3.el10_2
python3-perf
6.12.0-211.7.3.el10_2
rtla
6.12.0-211.7.3.el10_2
rv
6.12.0-211.7.3.el10_2
kernel-abi-stablelists
6.12.0-211.7.3.el10_2
kernel-debug-uki-virt
6.12.0-211.7.3.el10_2
kernel-modules
6.12.0-211.7.3.el10_2
kernel-tools
6.12.0-211.7.3.el10_2
kernel-cross-headers
6.12.0-211.7.3.el10_2
kernel-tools-libs-devel
6.12.0-211.7.3.el10_2
libperf
6.12.0-211.7.3.el10_2
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec authencesn assumes an ESP/ESN-formatted AAD. When assoclen is shorter than the minimum expected length, crypto_authenc_esn_decrypt() can advance past the end of the destination scatterlist and trigger a NULL pointer dereference in scatterwalk_map_and_copy(), leading to a kernel panic (DoS). Add a minimum AAD length check to fail fast on invalid inputs.
In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec authencesn assumes an ESP/ESN-formatted AAD. When assoclen is shorter than the minimum expected length, crypto_authenc_esn_decrypt() can advance past the end of the destination scatterlist and trigger a NULL pointer dereference in scatterwalk_map_and_copy(), leading to a kernel panic (DoS). Add a minimum AAD length check to fail fast on invalid inputs.
In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec authencesn assumes an ESP/ESN-formatted AAD. When assoclen is shorter than the minimum expected length, crypto_authenc_esn_decrypt() can advance past the end of the destination scatterlist and trigger a NULL pointer dereference in scatterwalk_map_and_copy(), leading to a kernel panic (DoS). Add a minimum AAD length check to fail fast on invalid inputs.
In the Linux kernel, the following vulnerability has been resolved: c ...