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Kernel Security Update — AlmaLinux 9 (ALSA-2026:49212)

This is a security release for AlmaLinux 9. Update the product on every affected server to the patched release — there is no workaround, and unpatched servers remain exposed until updated.

High 7.8 CVSS
AlmaLinux 9

Fix-Befehle

EL8+ (AlmaLinux/CloudLinux/Rocky)

sudo dnf update

Was das unter einer SharedLicense-Lizenz bedeutet

Kernel flaws of this class (top severity in the notice's own data: CVSS 7.8, CWE-401) are local-attacker material — crashes or privilege-adjacent outcomes — so shared-hosting servers should treat this as routine-priority patching.

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0e4b8227cea7d39c03fee59f08e9c169dc2094f191e925e64d9966b9c88ec5ec aarch64 rtla-5.14.0-687.33.1.el9_8.aarch64.rpm 11e359a32c96700fd493ab4fc358d78b9e75d557458a1f466d09df84cf8c14ee aarch64 kernel-5.14.0-687.33.1.el9_8.aarch64.rpm 1424bfbf628b9e82ddbbea6825942e696ecfd6bda0bedfaddaece97cff9e9357 aarch64 kernel-rt-modules-core-5.14.0-687.33.1.el9_8.aarch64.rpm 1a00224deb1e6c7cae0c213f2db163a5d4a4c7c177ad168f55773ea70994fecc aarch64 kernel-rt-modules-5.14.0-687.33.1.el9_8.aarch64.rpm 2209f4a9357461c2229e99f0a1775eeac5da951b2a64388bc2f07fb47eaed1ec aarch64 kernel-rt-5.14.0-687.33.1.el9_8.aarch64.rpm 24ef42122a285a2f0921501d2c065d3895be1b57a77efb883e17b0cda2c84486 aarch64 kernel-rt-debug-devel-5.14.0-687.33.1.el9_8.aarch64.rpm 2bb71e7ef3f22647c4d6c51a7dc2ee067daa1dbbe7541444013b7f5b3014b0d9 aarch64 kernel-debug-modules-core-5.14.0-687.33.1.el9_8.aarch64.rpm 2e4db6f3cdffbe6968b5a329263484a199ea3bd7be942318ce36a80cad3d9667 aarch64 kernel-devel-5.14.0-687.33.1.el9_8.aarch64.rpm 3359c59b257970e8c2039111d77dbf54e23676b9d06b24e0ce25a4a99a9534fb aarch64 perf-5.14.0-687.33.1.el9_8.aarch64.rpm 345f6dc95c0dd3ebb7adc73aca8451604e3638b050ddaa342c6cabc9a8727273 aarch64 kernel-64k-core-5.14.0-687.33.1.el9_8.aarch64.rpm 393338631a21aafbb1c229ddef895ff3a23bd88432a9503cfe5b1905f2184014 aarch64 kernel-64k-debug-modules-5.14.0-687.33.1.el9_8.aarch64.rpm 3f729c4c63f064b78e3bf08e9184d980ace5f6b46168c92edcd9eb7e56ed8db4 aarch64 kernel-rt-64k-core-5.14.0-687.33.1.el9_8.aarch64.rpm 42dd2c9d06049159d1bed8bc8cc5dcb6a9918d96e49750d12a1efdbe3bc8e963 aarch64 rv-5.14.0-687.33.1.el9_8.aarch64.rpm 4301eeaeb58dfe5376994c5361adf1241f099bd9a63d578582599c5a6e545f03 aarch64 kernel-64k-debug-5.14.0-687.33.1.el9_8.aarch64.rpm 43ea7a31394bb7cd2bddf75eddb2469f7c725e47c3fb9f67656a6965dbe9f550 aarch64 kernel-rt-modules-extra-5.14.0-687.33.1.el9_8.aarch64.rpm 47a68348d92d9182d10d28613e90f4ff815b6209c2edf862ca092b4151c4c4b5 aarch64 kernel-rt-64k-debug-core-5.14.0-687.33.1.el9_8.aarch64.rpm 4a2c2c9d14fdf1d67f6178bc25e18fb46ed99fac0ca4f94ce624acc07b6677ff aarch64 kernel-rt-64k-debug-devel-5.14.0-687.33.1.el9_8.aarch64.rpm 4aee876bb881bdc61c7704fa54f0cbd1c1ad20201eb92c0e4a3ed200b024e988 aarch64 kernel-rt-64k-debug-modules-extra-5.14.0-687.33.1.el9_8.aarch64.rpm 4cf68fa64f508cc28ebaa4649eba9920446841e3e6f2f0d9d75f90e3e9b4c740 aarch64 kernel-rt-debug-modules-5.14.0-687.33.1.el9_8.aarch64.rpm 4ed48b2251da62f8c5ad1e5623c571fdaa447aab3ccf0811f3452b2c23dca716 aarch64 kernel-cross-headers-5.14.0-687.33.1.el9_8.aarch64.rpm 4fb22dc9f23cf1af9b7435c11c22844ba1e661d724eb2003cf8a6d7971cefd97 aarch64 kernel-headers-5.14.0-687.33.1.el9_8.aarch64.rpm 5634e0a83f7074fa0e31f0b085c4c339a8ed118235481b62c6f639338f9d0d8f aarch64 kernel-rt-64k-debug-modules-5.14.0-687.33.1.el9_8.aarch64.rpm 61754ff70a06e9fcdf8aa6ca45e8021028d6ed2e350e3090ae585f21dd50575b aarch64 kernel-rt-64k-modules-5.14.0-687.33.1.el9_8.aarch64.rpm 625b1c0176386ff8f36a32c382a36afc4b94a575b5ef7db2a2b839b907717ce7 aarch64 kernel-core-5.14.0-687.33.1.el9_8.aarch64.rpm 67ad4ccee6c711538a8ef0778ce5e87a1527c85ff073cb8c3905101fd478c609 aarch64 kernel-tools-5.14.0-687.33.1.el9_8.aarch64.rpm 6c4a3ba55a4f17eeca53389013373781682e9fd1be00cd6586d9b1ae886c92bb aarch64 kernel-debug-devel-5.14.0-687.33.1.el9_8.aarch64.rpm 71ebbd7638ac8c90544437f1d2f3f14f14510466edabb93e27ec303af67f2e3f aarch64 kernel-64k-modules-core-5.14.0-687.33.1.el9_8.aarch64.rpm 7dbbccf75000341a339b0a7a8fe7a50a0f66d32e43d2dfee37566a8f9c2f355c aarch64 kernel-devel-matched-5.14.0-687.33.1.el9_8.aarch64.rpm 7dd72a288d9b73fbf113a10968226f0130d2e212feba8a31d59024387bb47dbc aarch64 kernel-modules-extra-5.14.0-687.33.1.el9_8.aarch64.rpm 810c3bab96d1d4cd4a240312391eff89458ea1f29032c595b5acd2d2a1b1323d aarch64 kernel-debug-devel-matched-5.14.0-687.33.1.el9_8.aarch64.rpm 88af7c200e9dcfe88bf7bf999dd753330a714f5d64b3ff87a16df376a0803698 aarch64 kernel-modules-5.14.0-687.33.1.el9_8.aarch64.rpm 9937d4df62d6088f52cfad8f52903586f7387bafb5f56a1ba89ec1bf06b78ab7 aarch64 kernel-rt-core-5.14.0-687.33.1.el9_8.aarch64.rpm 9acb7b13402294d5a687003b020c7a306ad238963558e47a935f24b4849801fb aarch64 kernel-64k-debug-modules-core-5.14.0-687.33.1.el9_8.aarch64.rpm 9c8df13793fb2eeb53062f6588f17b85efebb5d8e857a16b1dffc051d4a3b81e aarch64 kernel-modules-core-5.14.0-687.33.1.el9_8.aarch64.rpm ad50e3054ffa1e1195bc646c3e4e46c05fde091fb259e00442dada6da8ee55fb aarch64 kernel-rt-debug-core-5.14.0-687.33.1.el9_8.aarch64.rpm adb38262f36c9dfc4e5476dc6ccb2b3db2197902f8a11a6b4e036523c53492b0 aarch64 libperf-5.14.0-687.33.1.el9_8.aarch64.rpm b29581640756367c2ebc91dc62cbc9df8fa3d9d059562199e25dc81327d00a31 aarch64 kernel-rt-64k-debug-5.14.0-687.33.1.el9_8.aarch64.rpm b4e3450ba4fb138ab8c7bbddefb2c51f57313e5b31207b67ed0e56f6f87fd78d aarch64 kernel-debug-5.14.0-687.33.1.el9_8.aarch64.rpm b551e7d52d2c65d805340db04558585062b10e76ad908f185c0aa1e19c919182 aarch64 kernel-64k-debug-core-5.14.0-687.33.1.el9_8.aarch64.rpm 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kernel-rt-64k-devel-5.14.0-687.33.1.el9_8.aarch64.rpm ebf02f06ac429d12e7db8de34599d5b085c9e06789c42ba05ff482e0baa28e73 aarch64 kernel-64k-modules-5.14.0-687.33.1.el9_8.aarch64.rpm ef794390a6f89a488a574f92ed1881d021db059b2a52c4e682ac6ddee83a5fe0 aarch64 kernel-debug-modules-5.14.0-687.33.1.el9_8.aarch64.rpm efdb7baf499d6bafdf322b60c0c9be7f629151f8f7e2b15d92c3cdc0476bbcb0 aarch64 kernel-rt-64k-5.14.0-687.33.1.el9_8.aarch64.rpm f1e89a1ef56ae244efcac2d4468eaecb946227293f769b1a8601040758ddabe9 aarch64 kernel-rt-debug-5.14.0-687.33.1.el9_8.aarch64.rpm f4ae1bd01f290783625085cde45f48fa0640c8d6f106caf656321a6bf56f9638 aarch64 kernel-rt-debug-modules-core-5.14.0-687.33.1.el9_8.aarch64.rpm f8174f8c9758eb454d42166f90393a59678d4c11c5ee926ae6e615fb1cf636f6

Häufig gestellte Fragen

What does ALSA-2026:49212 fix?
2 kernel CVEs for AlmaLinux 9, including ipc: limit next_id allocation to the valid ID range (CVE-2026-52923).
Is a reboot required?
Yes — kernel fixes only take effect after the server boots into the updated kernel.
How do I apply it?
Run dnf update (kernel packages) and schedule the reboot.

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