CVE-2021-39802

In changepterange 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...

UBUNTU-CVE-2021-39802

In changepterange 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...

CVE-2021-39802

CVE-2021-39802 affects the Android kernel (Memory Management) via the change_pte_range path in mprotect.c, enabling a permissions bypass that could make a shared mmap writable and allow local privilege escalation with no extra execution privileges. Exploitation details are not provided in the con...

CVE-2021-39802

In changepterange 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...

CVE-2021-39802

In changepterange 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...