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GHSA-prjh-7gr6-423r

Опубликовано: 19 мая 2023
Источник: github
Github: Не прошло ревью
CVSS3: 9.8

Описание

A use-after-free related to unsound inference in the bytecode generation when optimizations are enabled for Hermes prior to commit da8990f737ebb9d9810633502f65ed462b819c09 could have been used by an attacker to achieve remote code execution. Note that this is only exploitable in cases where Hermes is used to execute untrusted JavaScript. Hence, most React Native applications are not affected.

A use-after-free related to unsound inference in the bytecode generation when optimizations are enabled for Hermes prior to commit da8990f737ebb9d9810633502f65ed462b819c09 could have been used by an attacker to achieve remote code execution. Note that this is only exploitable in cases where Hermes is used to execute untrusted JavaScript. Hence, most React Native applications are not affected.

EPSS

Процентиль: 84%
0.02199
Низкий

9.8 Critical

CVSS3

Дефекты

CWE-416

Связанные уязвимости

CVSS3: 9.8
nvd
больше 2 лет назад

A use-after-free related to unsound inference in the bytecode generation when optimizations are enabled for Hermes prior to commit da8990f737ebb9d9810633502f65ed462b819c09 could have been used by an attacker to achieve remote code execution. Note that this is only exploitable in cases where Hermes is used to execute untrusted JavaScript. Hence, most React Native applications are not affected.

EPSS

Процентиль: 84%
0.02199
Низкий

9.8 Critical

CVSS3

Дефекты

CWE-416