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8.8высокая

CVE-2026-46174

Описание

In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Prevent improper isolation of shared resources in Zen2's op cache Make sure resources are not improperly shared in the op cache and cause instruction corruption this way.

Затрагиваемое ПО
Linux Linux kernel
CVSS
Балл8.8 — высокая
ВекторCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Источники
https://git.kernel.org/stable/c/1cd85a19748b2407830376a5cbae5c0f126016e5https://git.kernel.org/stable/c/1e23b30a80b14e5764657401ee2cca030525ae8ehttps://git.kernel.org/stable/c/251497955f2314cd39d43191e81c6151dead4c7bhttps://git.kernel.org/stable/c/28f5ed477eef166d678d6966762cbc1de9b4f436https://git.kernel.org/stable/c/9109489cc8c34e50d15575a3d1ff82af586bc1aahttps://git.kernel.org/stable/c/c21b90f77687075115d989e53a8ec5e2bb427ab1https://git.kernel.org/stable/c/f5bc3aef7df46eaaf423d7413ab8833f704ae576https://git.kernel.org/stable/c/ff6fc65b3bf73acc5ee71919154d830ad5431362