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GHSA-mjhf-5xg4-c757

Опубликовано: 24 мая 2022
Источник: github
Github: Не прошло ревью

Описание

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to UntrustedCall. UntrustedCall failed to validate the buffer range within sgx_params and allowed the host to return a pointer that was an address within the enclave memory. This allowed an attacker to read memory values from within the enclave.

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to UntrustedCall. UntrustedCall failed to validate the buffer range within sgx_params and allowed the host to return a pointer that was an address within the enclave memory. This allowed an attacker to read memory values from within the enclave.

EPSS

Процентиль: 4%
0.00019
Низкий

Дефекты

CWE-125

Связанные уязвимости

CVSS3: 5.3
nvd
около 5 лет назад

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allows an attacker to make a host call to UntrustedCall. UntrustedCall failed to validate the buffer range within sgx_params and allowed the host to return a pointer that was an address within the enclave memory. This allowed an attacker to read memory values from within the enclave.

EPSS

Процентиль: 4%
0.00019
Низкий

Дефекты

CWE-125