Описание
In change_pte_range of mprotect.c , there is a possible way to make a shared mmap writable due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-213339151References: Upstream kernel
Ссылки
- PatchVendor Advisory
- PatchVendor Advisory
Уязвимые конфигурации
EPSS
7.8 High
CVSS3
7.2 High
CVSS2
Дефекты
Связанные уязвимости
In change_pte_range of mprotect.c , there is a possible way to make a shared mmap writable due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-213339151References: Upstream kernel
In change_pte_range of mprotect.c , there is a possible way to make a ...
In change_pte_range of mprotect.c , there is a possible way to make a shared mmap writable due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-213339151References: Upstream kernel
Уязвимость функции change_pte_range() в модуле mm/mprotect.c менеджера памяти операционной системы Android, позволяющая нарушителю повысить свои привилегии в системе
EPSS
7.8 High
CVSS3
7.2 High
CVSS2