Описание
In FreeBSD 11.2-STABLE after r338618 and before r343786, 12.0-STABLE before r343781, and 12.0-RELEASE before 12.0-RELEASE-p3, a bug in the reference count implementation for UNIX domain sockets can cause a file structure to be incorrectly released potentially allowing a malicious local user to gain root privileges or escape from a jail.
Ссылки
- PatchThird Party Advisory
- PatchThird Party Advisory
Уязвимые конфигурации
Одно из
EPSS
8.8 High
CVSS3
7.2 High
CVSS2
Дефекты
Связанные уязвимости
In FreeBSD 11.2-STABLE after r338618 and before r343786, 12.0-STABLE b ...
In FreeBSD 11.2-STABLE after r338618 and before r343786, 12.0-STABLE before r343781, and 12.0-RELEASE before 12.0-RELEASE-p3, a bug in the reference count implementation for UNIX domain sockets can cause a file structure to be incorrectly released potentially allowing a malicious local user to gain root privileges or escape from a jail.
Уязвимость операционных систем FreeBSD, связанная с недостатками разграничения доступа, позволяющая нарушителю повысить свои привилегии
EPSS
8.8 High
CVSS3
7.2 High
CVSS2