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CVE-2026-98466

Опубликовано: 21 окт. 2026
Источник: msrc
CVSS3: 8.2
EPSS Низкий

Описание

KVM: arm64: Transfer the hyp stack pages out of the host stage-2

EPSS

Процентиль: 7%
0.00174
Низкий

8.2 High

CVSS3

Связанные уязвимости

CVSS3: 8.2
ubuntu
21 день назад

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Transfer the hyp stack pages out of the host stage-2 fix_host_ownership() walks only the linear-map alias of each memblock region, and the per-CPU hyp stack, mapped in the private VA range for its guard page, has none. Walk each stack's VA range with the same walker.

CVSS3: 8.2
redhat
22 дня назад

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Transfer the hyp stack pages out of the host stage-2 fix_host_ownership() walks only the linear-map alias of each memblock region, and the per-CPU hyp stack, mapped in the private VA range for its guard page, has none. Walk each stack's VA range with the same walker.

CVSS3: 8.2
nvd
21 день назад

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Transfer the hyp stack pages out of the host stage-2 fix_host_ownership() walks only the linear-map alias of each memblock region, and the per-CPU hyp stack, mapped in the private VA range for its guard page, has none. Walk each stack's VA range with the same walker.

CVSS3: 8.2
debian
21 день назад

In the Linux kernel, the following vulnerability has been resolved: K ...

CVSS3: 8.2
github
21 день назад

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Transfer the hyp stack pages out of the host stage-2 fix_host_ownership() walks only the linear-map alias of each memblock region, and the per-CPU hyp stack, mapped in the private VA range for its guard page, has none. Walk each stack's VA range with the same walker.

EPSS

Процентиль: 7%
0.00174
Низкий

8.2 High

CVSS3