CVE-2017-8142

Опубликовано: 22 нояб. 2017

Источник: nvd

CVSS3: 7.8

CVSS2: 9.3

EPSS Низкий

Описание

The Trusted Execution Environment (TEE) module driver of Mate 9 and Mate 9 Pro smart phones with software versions earlier than MHA-AL00BC00B221 and versions earlier than LON-AL00BC00B221 has a use after free (UAF) vulnerability. An attacker tricks a user into installing a malicious application, and the application can start multiple threads and try to create and free specific memory, which could triggers access memory after free it and causes a system crash or arbitrary code execution.

Ссылки

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170615-01-smartphone-en
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170615-01-smartphone-en
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:o:huawei:mate_9_firmware:*:*:*:*:*:*:*:*

Версия до mha-al00bc00b221 (исключая)

cpe:2.3:h:huawei:mate_9:-:*:*:*:*:*:*:*

Конфигурация 2

Одновременно

cpe:2.3:o:huawei:mate_9_pro_firmware:*:*:*:*:*:*:*:*

Версия до lon-al00bc00b221 (исключая)

cpe:2.3:h:huawei:mate_9_pro:-:*:*:*:*:*:*:*

EPSS

Процентиль: 42%

0.00201

Низкий

7.8 High

CVSS3

9.3 Critical

CVSS2

Дефекты

CWE-416

Связанные уязвимости

GHSA-8h88-hf49-3hhp