CVE-2023-21188: Google Android

Medium severity, CVSS 4.4. EPSS: 0.1% chance of exploitation in the next 30 days.

In btm_ble_update_inq_result of btm_ble_gap.cc, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-264624283

Affected products

• Google Android: version 13.0 only

Published 2023-06-28. Last modified 2026-06-17.