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GHSA-2r3f-c2cg-qfw6

Опубликовано: 09 фев. 2022
Источник: github
Github: Не прошло ревью
CVSS3: 8.2

Описание

An issue was discovered in NvmExpressDxe in Insyde InsydeH2O with kernel 5.1 through 5.5. An SMM memory corruption vulnerability allows an attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.

An issue was discovered in NvmExpressDxe in Insyde InsydeH2O with kernel 5.1 through 5.5. An SMM memory corruption vulnerability allows an attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.

EPSS

Процентиль: 22%
0.00072
Низкий

8.2 High

CVSS3

Дефекты

CWE-119
CWE-787

Связанные уязвимости

CVSS3: 8.2
nvd
около 4 лет назад

An issue was discovered in NvmExpressDxe in Insyde InsydeH2O with kernel 5.1 through 5.5. An SMM memory corruption vulnerability allows an attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.

EPSS

Процентиль: 22%
0.00072
Низкий

8.2 High

CVSS3

Дефекты

CWE-119
CWE-787