CVE-2023-20977: Google Android

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

In btm_ble_read_remote_features_complete of btm_ble_gap.cc, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure if the firmware were compromised with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-254445952

Affected products

• Google Android: version 13.0 only

Published 2023-03-24. Last modified 2026-06-17.