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CVE-2019-0876

Опубликовано: 09 апр. 2019
Источник: msrc
EPSS Низкий

Описание

Open Enclave SDK Information Disclosure Vulnerability

An information disclosure vulnerability exists when affected Open Enclave SDK versions improperly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information stored in the Enclave.

To exploit this vulnerability, an attacker would have to successfully compromise the host application running the enclave. The attacker can then pivot to the enclave and exploit this vulnerability without user interaction.

The security update addresses the vulnerability by modifying how Open Enclave SDK handle objects in memory.

FAQ

What type of information could be disclosed by this vulnerability?

The type of information that could be disclosed if an attacker successfully exploited this vulnerability is Enclave memory read - unprivileged write to enclave memory from a host application, which can leak memory contents of the enclave.

Обновления

ПродуктСтатьяОбновление
Open Enclave SDK

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

Older Software Release

N/A

EPSS

Процентиль: 64%
0.00483
Низкий

Связанные уязвимости

CVSS3: 5.5
nvd
больше 6 лет назад

An information disclosure vulnerability exists when affected Open Enclave SDK versions improperly handle objects in memory, aka 'Open Enclave SDK Information Disclosure Vulnerability'.

CVSS3: 5.5
github
больше 3 лет назад

An information disclosure vulnerability exists when affected Open Enclave SDK versions improperly handle objects in memory, aka 'Open Enclave SDK Information Disclosure Vulnerability'.

CVSS3: 5.9
fstec
больше 6 лет назад

Уязвимость средств разработки программного обеспечения Open Enclave SDK, связанная с ошибкой обработки объектов в памяти, позволяющая нарушителю раскрыть защищаемую информацию

EPSS

Процентиль: 64%
0.00483
Низкий