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CVE-2022-30539

Опубликовано: 20 фев. 2023
Источник: redhat
CVSS3: 7.5
EPSS Низкий

Описание

Use after free in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

A flaw was found in how. Use-after-free in the BIOS firmware for some Intel(R) processors may allow a privileged user to potentially enable escalation of privilege via local access.

Меры по смягчению последствий

Please contact the hardware vendor for more updates.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6kernelNot affected
Red Hat Enterprise Linux 7kernelNot affected
Red Hat Enterprise Linux 7kernel-rtNot affected
Red Hat Enterprise Linux 8kernelNot affected
Red Hat Enterprise Linux 8kernel-rtNot affected
Red Hat Enterprise Linux 9kernelNot affected
Red Hat Enterprise Linux 9kernel-rtNot affected

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Дополнительная информация

Статус:

Important
Дефект:
CWE-416
https://bugzilla.redhat.com/show_bug.cgi?id=2180318hw: Intel: Use after free in the BIOS firmware may cause escalation of privilege

EPSS

Процентиль: 19%
0.0006
Низкий

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
nvd
почти 3 года назад

Use after free in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS3: 6.7
github
почти 3 года назад

Use after free in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

EPSS

Процентиль: 19%
0.0006
Низкий

7.5 High

CVSS3