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GHSA-wx73-9f2x-grc8

Опубликовано: 17 мая 2022
Источник: github
Github: Не прошло ревью

Описание

Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.

Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.

EPSS

Процентиль: 11%
0.00037
Низкий

Связанные уязвимости

CVSS3: 6.8
ubuntu
около 6 лет назад

Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.

CVSS3: 6.8
nvd
около 6 лет назад

Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.

CVSS3: 6.8
debian
около 6 лет назад

Multiple integer overflows in the Pre-EFI Initialization (PEI) boot ph ...

EPSS

Процентиль: 11%
0.00037
Низкий