BlueKitchen BTstack versions prior to 1.8.1 contain an out-of-bounds read vulnerability in the AVRCP Browsing Target GET_FOLDER_ITEMS handler that fails to validate packet boundaries and attribute count data. An attacker with a paired Bluetooth Classic connection can exploit insufficient bounds checking on the attr_id parameter to cause crashes and corrupt attribute bitmap state.
| Vendor | Product | Versions |
|---|---|---|
| bluekitchen | btstack | 0 |
Updated affected versions to include 1.8.0, changed severity to HIGH, and noted that no exploit exists.
Initial creation
