Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Google / Android | affected 15; affected 14; affected 13; affected 12L; affected 12 |
CWE
No CWE identifiers supplied.
References
- https://android.googlesource.com/platform/frameworks/base/+/7f83c671626f9bf993581f4598c22482d87cba10
- https://source.android.com/security/bulletin/2025-03-01
ADP enrichment
No English description supplied.