CVE-2019-9353 : Security Advisory and Response

Android Bluetooth vulnerability allows for potential out-of-bounds read leading to remote information exposure.

Understanding CVE-2019-9353

This CVE involves an information disclosure vulnerability in Android's Bluetooth implementation.

What is CVE-2019-9353?

The absence of a bounds check in Bluetooth may result in a potential out-of-bounds read, exposing remote information without additional execution privileges.
User interaction is required to exploit this vulnerability.

The Impact of CVE-2019-9353

This vulnerability could lead to the exposure of remote information without the need for extra execution privileges.

Technical Details of CVE-2019-9353

Vulnerability Description

In Bluetooth, a missing bounds check can lead to an out-of-bounds read, potentially disclosing remote information.

Affected Systems and Versions

Affected Product: Android
Affected Version: Android-10

Exploitation Mechanism

User interaction is necessary to exploit this vulnerability.

Mitigation and Prevention

Immediate Steps to Take

Update Android devices to the latest version to patch the vulnerability.
Avoid connecting to untrusted Bluetooth devices.

Long-Term Security Practices

Regularly update all software and firmware on devices.
Be cautious when pairing with unknown Bluetooth devices.

Patching and Updates

Refer to the Android security bulletin for specific patch details.