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GHSA-ch4p-cwc6-298r

Опубликовано: 10 сент. 2025
Источник: github
Github: Не прошло ревью
CVSS3: 7.8

Описание

The eudskacs.sys driver version 20250328 shipped with EaseUs Todo Backup 1.2.0.1 fails to properly validate privileges for I/O requests (IRP_MJ_READ/IRP_MJ_WRITE) sent to its device object. This allows a local, low-privileged attacker to perform arbitrary raw disk reads and writes, leading to sensitive information disclosure, denial of service, or local privilege escalation.

The eudskacs.sys driver version 20250328 shipped with EaseUs Todo Backup 1.2.0.1 fails to properly validate privileges for I/O requests (IRP_MJ_READ/IRP_MJ_WRITE) sent to its device object. This allows a local, low-privileged attacker to perform arbitrary raw disk reads and writes, leading to sensitive information disclosure, denial of service, or local privilege escalation.

EPSS

Процентиль: 6%
0.00024
Низкий

7.8 High

CVSS3

Дефекты

CWE-269

Связанные уязвимости

CVSS3: 7.8
nvd
5 месяцев назад

The eudskacs.sys driver version 20250328 shipped with EaseUs Todo Backup 1.2.0.1 fails to properly validate privileges for I/O requests (IRP_MJ_READ/IRP_MJ_WRITE) sent to its device object. This allows a local, low-privileged attacker to perform arbitrary raw disk reads and writes, leading to sensitive information disclosure, denial of service, or local privilege escalation.

EPSS

Процентиль: 6%
0.00024
Низкий

7.8 High

CVSS3

Дефекты

CWE-269