CVE-2023-21216

Publication date

2023-12-04 22:40:47

Family

google_android

State

PUBLISHED

Description

In PMRChangeSparseMemOSMem of physmem_osmem_linux.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.