CVE-2024-43093 Information

Description

In shouldHideDocument of ExternalStorageProvider.java there is a possible bypass of a file path filter designed to prevent access to sensitive directories due to incorrect unicode normalization. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

Reference

https://android.googlesource.com/platform/frameworks/base/+/67d6e08322019f7ed8e3f80bd6cd16f8bcb809ed https://source.android.com/security/bulletin/2024-11-01