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GHSA-f4vh-w8qv-cvrw

Опубликовано: 01 фев. 2023
Источник: github
Github: Не прошло ревью
CVSS3: 8.8

Описание

Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM.

Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM.

EPSS

Процентиль: 31%
0.00118
Низкий

8.8 High

CVSS3

Дефекты

CWE-787

Связанные уязвимости

CVSS3: 7.5
nvd
около 3 лет назад

Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM.

CVSS3: 7.5
fstec
около 3 лет назад

Уязвимость системы BIOS микропрограммного обеспечения ноутбуков Dell, позволяющая нарушителю выполнить произвольный код

EPSS

Процентиль: 31%
0.00118
Низкий

8.8 High

CVSS3

Дефекты

CWE-787