CVE-2017-0602 : Vulnerability Insights and Analysis

A vulnerability has been discovered in Bluetooth on Android devices, potentially exposing information to local malicious applications. This CVE affects various versions of Android, including 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, and 7.1.2.

Understanding CVE-2017-0602

This CVE relates to an information disclosure vulnerability in Bluetooth on Android devices.

What is CVE-2017-0602?

The vulnerability allows a local malicious application to bypass the operating system's protections, potentially accessing data from other applications.

The Impact of CVE-2017-0602

The severity of this vulnerability is classified as Moderate due to the potential exposure of sensitive information on affected devices.

Technical Details of CVE-2017-0602

This section provides technical details about the CVE.

Vulnerability Description

The vulnerability in Bluetooth on Android devices could allow unauthorized access to sensitive information by malicious applications.

Affected Systems and Versions

Product: Android
Versions: 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2

Exploitation Mechanism

The vulnerability could be exploited by a local malicious application to bypass the security measures that separate application data.

Mitigation and Prevention

Steps to address and prevent the CVE.

Immediate Steps to Take

Update Android devices to the latest available security patches.
Avoid connecting to untrusted Bluetooth devices.

Long-Term Security Practices

Regularly update the operating system and applications on Android devices.
Be cautious when installing applications from unknown sources.

Patching and Updates

Ensure that Android devices are regularly updated with the latest security patches to mitigate the risk of exploitation.