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CVE-2022-33746

Опубликовано: 11 окт. 2022
Источник: nvd
CVSS3: 6.5
EPSS Низкий

Описание

P2M pool freeing may take excessively long The P2M pool backing second level address translation for guests may be of significant size. Therefore its freeing may take more time than is reasonable without intermediate preemption checks. Such checking for the need to preempt was so far missing.

Ссылки

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
Версия от 4.13.0 (включая) до 4.16.1 (включая)
Конфигурация 2

Одно из

cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
Конфигурация 3
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

EPSS

Процентиль: 10%
0.00034
Низкий

6.5 Medium

CVSS3

Дефекты

CWE-404

Связанные уязвимости

CVSS3: 6.5
ubuntu
больше 3 лет назад

P2M pool freeing may take excessively long The P2M pool backing second level address translation for guests may be of significant size. Therefore its freeing may take more time than is reasonable without intermediate preemption checks. Such checking for the need to preempt was so far missing.

CVSS3: 6.5
debian
больше 3 лет назад

P2M pool freeing may take excessively long The P2M pool backing second ...

CVSS3: 6.5
github
больше 3 лет назад

P2M pool freeing may take excessively long The P2M pool backing second level address translation for guests may be of significant size. Therefore its freeing may take more time than is reasonable without intermediate preemption checks. Such checking for the need to preempt was so far missing.

suse-cvrf
больше 3 лет назад

Security update for xen

suse-cvrf
больше 3 лет назад

Security update for xen

EPSS

Процентиль: 10%
0.00034
Низкий

6.5 Medium

CVSS3

Дефекты

CWE-404