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CVE-2025-48539

Description

In SendPacketToPeer of acl_arbiter.cc, there is a possible out of bounds read due to a use after free. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

POC

Reference

- https://android.googlesource.com/platform/packages/modules/Bluetooth/+/c881220f499edcbdff9a7efdf00beeaeba084245

Github

- https://github.com/ARPSyndicate/cve-scores

- https://github.com/fkie-cad/nvd-json-data-feeds