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CVE-2026-42488

Опубликовано: 18 июн. 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 8.1

Описание

Some shadow paging errors paths will switch the page-tables without updating the currently running vCPU reference. This causes a mismatch between the loaded page-tables and the mapcache metadata which can lead to corruption of the mapcache.

РелизСтатусПримечание
devel

needs-triage

esm-apps/focal

needs-triage

esm-apps/jammy

needs-triage

esm-apps/noble

needs-triage

esm-apps/resolute

needs-triage

esm-infra-legacy/xenial

needs-triage

esm-infra/bionic

needs-triage

jammy

needs-triage

noble

needs-triage

questing

ignored

end of life, was needs-triage

Показывать по

EPSS

Процентиль: 28%
0.00353
Низкий

8.1 High

CVSS3

Связанные уязвимости

CVSS3: 8.1
nvd
около 2 месяцев назад

Some shadow paging errors paths will switch the page-tables without updating the currently running vCPU reference. This causes a mismatch between the loaded page-tables and the mapcache metadata which can lead to corruption of the mapcache.

CVSS3: 8.1
debian
около 2 месяцев назад

Some shadow paging errors paths will switch the page-tables without up ...

CVSS3: 8.1
github
около 2 месяцев назад

Some shadow paging errors paths will switch the page-tables without updating the currently running vCPU reference. This causes a mismatch between the loaded page-tables and the mapcache metadata which can lead to corruption of the mapcache.

suse-cvrf
около 2 месяцев назад

Security update for xen

suse-cvrf
2 месяца назад

Security update for xen

EPSS

Процентиль: 28%
0.00353
Низкий

8.1 High

CVSS3