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openSUSE-SU-2026:20758-1

Опубликовано: 15 мая 2026
Источник: suse-cvrf

Описание

Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues

The following security issues were fixed:

  • CVE-2025-54518: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache (bsc#1264013).
  • CVE-2026-46300: net: skbuff: propagate shared-frag marker through pskb_copy() (bsc#1265209).

Список пакетов

openSUSE Leap 16.0
cluster-md-kmp-64kb-6.12.0-160000.31.1
cluster-md-kmp-azure-6.12.0-160000.31.1
cluster-md-kmp-default-6.12.0-160000.31.1
cluster-md-kmp-rt-6.12.0-160000.31.1
dlm-kmp-64kb-6.12.0-160000.31.1
dlm-kmp-azure-6.12.0-160000.31.1
dlm-kmp-default-6.12.0-160000.31.1
dlm-kmp-rt-6.12.0-160000.31.1
dtb-allwinner-6.12.0-160000.31.1
dtb-altera-6.12.0-160000.31.1
dtb-amazon-6.12.0-160000.31.1
dtb-amd-6.12.0-160000.31.1
dtb-amlogic-6.12.0-160000.31.1
dtb-apm-6.12.0-160000.31.1
dtb-apple-6.12.0-160000.31.1
dtb-arm-6.12.0-160000.31.1
dtb-broadcom-6.12.0-160000.31.1
dtb-cavium-6.12.0-160000.31.1
dtb-exynos-6.12.0-160000.31.1
dtb-freescale-6.12.0-160000.31.1
dtb-hisilicon-6.12.0-160000.31.1
dtb-lg-6.12.0-160000.31.1
dtb-marvell-6.12.0-160000.31.1
dtb-mediatek-6.12.0-160000.31.1
dtb-nvidia-6.12.0-160000.31.1
dtb-qcom-6.12.0-160000.31.1
dtb-renesas-6.12.0-160000.31.1
dtb-rockchip-6.12.0-160000.31.1
dtb-socionext-6.12.0-160000.31.1
dtb-sprd-6.12.0-160000.31.1
dtb-xilinx-6.12.0-160000.31.1
gfs2-kmp-64kb-6.12.0-160000.31.1
gfs2-kmp-azure-6.12.0-160000.31.1
gfs2-kmp-default-6.12.0-160000.31.1
gfs2-kmp-rt-6.12.0-160000.31.1
kernel-64kb-6.12.0-160000.31.1
kernel-64kb-devel-6.12.0-160000.31.1
kernel-64kb-extra-6.12.0-160000.31.1
kernel-64kb-optional-6.12.0-160000.31.1
kernel-azure-6.12.0-160000.31.1
kernel-azure-devel-6.12.0-160000.31.1
kernel-azure-extra-6.12.0-160000.31.1
kernel-azure-optional-6.12.0-160000.31.1
kernel-azure-vdso-6.12.0-160000.31.1
kernel-default-6.12.0-160000.31.1
kernel-default-base-6.12.0-160000.31.1.160000.2.12
kernel-default-devel-6.12.0-160000.31.1
kernel-default-extra-6.12.0-160000.31.1
kernel-default-optional-6.12.0-160000.31.1
kernel-default-vdso-6.12.0-160000.31.1
kernel-devel-6.12.0-160000.31.1
kernel-docs-6.12.0-160000.31.1
kernel-docs-html-6.12.0-160000.31.1
kernel-kvmsmall-6.12.0-160000.31.1
kernel-kvmsmall-devel-6.12.0-160000.31.1
kernel-kvmsmall-vdso-6.12.0-160000.31.1
kernel-macros-6.12.0-160000.31.1
kernel-obs-build-6.12.0-160000.31.1
kernel-obs-qa-6.12.0-160000.31.1
kernel-rt-6.12.0-160000.31.1
kernel-rt-devel-6.12.0-160000.31.1
kernel-rt-extra-6.12.0-160000.31.1
kernel-rt-optional-6.12.0-160000.31.1
kernel-rt-vdso-6.12.0-160000.31.1
kernel-source-6.12.0-160000.31.1
kernel-source-vanilla-6.12.0-160000.31.1
kernel-syms-6.12.0-160000.31.1
kernel-zfcpdump-6.12.0-160000.31.1
kselftests-kmp-64kb-6.12.0-160000.31.1
kselftests-kmp-azure-6.12.0-160000.31.1
kselftests-kmp-default-6.12.0-160000.31.1
kselftests-kmp-rt-6.12.0-160000.31.1
ocfs2-kmp-64kb-6.12.0-160000.31.1
ocfs2-kmp-azure-6.12.0-160000.31.1
ocfs2-kmp-default-6.12.0-160000.31.1
ocfs2-kmp-rt-6.12.0-160000.31.1

Ссылки

Описание

Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level, potentially resulting in privilege escalation.

Затронутые продукты
openSUSE Leap 16.0:cluster-md-kmp-64kb-6.12.0-160000.31.1
openSUSE Leap 16.0:cluster-md-kmp-azure-6.12.0-160000.31.1
openSUSE Leap 16.0:cluster-md-kmp-default-6.12.0-160000.31.1
openSUSE Leap 16.0:cluster-md-kmp-rt-6.12.0-160000.31.1
Ссылки

Описание

unknown

Затронутые продукты
openSUSE Leap 16.0:cluster-md-kmp-64kb-6.12.0-160000.31.1
openSUSE Leap 16.0:cluster-md-kmp-azure-6.12.0-160000.31.1
openSUSE Leap 16.0:cluster-md-kmp-default-6.12.0-160000.31.1
openSUSE Leap 16.0:cluster-md-kmp-rt-6.12.0-160000.31.1
Ссылки
Уязвимость openSUSE-SU-2026:20758-1