In LowEnergyClient::MtuChangedCallback of low_energy_client.cc, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-8.0, Android-8.1, Android-9, and Android-10 Android ID: A-142558228

References

• https://nvd.nist.gov/vuln/detail/CVE-2020-0008
• https://source.android.com/security/bulletin/2020-01-01
• https://source.android.com/security/bulletin/2020-01-07