Description
In read_boot_region of fsck.c, there is a possible out of bounds read 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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Android | 17, 16-qpr2, 16, 15, 14 | — |
Advisories 1
- WID-SEC-2026-3251 Android Patchday September 2026: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 25, 2026