CVE-2024-0033

In multiple functions of ashmem-dev.cpp, there is a possible missing seal due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

More information : https://android.googlesource.com/platform/frameworks/native/+/aa98edf0ce9dde4886979658a459900ca987f193

Attack vector : LOCAL
Attack complexity : LOW
Privileges required : LOW
User interaction : NONE
Confidentiality impact : HIGH
Integrity impact : HIGH
Base score : 7.8
Base severity : HIGH
Exploitability score : 1.8
Impact score : 5.9