CVE-2020-0387 : Vulnerability Insights and Analysis

Android SmartSpace package manifest files contain a tapjacking vulnerability, potentially leading to privilege escalation and account hijacking.

Understanding CVE-2020-0387

In the Android environment, a tapjacking vulnerability in manifest files of the SmartSpace package could result in privilege escalation.

What is CVE-2020-0387?

The CVE-2020-0387 vulnerability exposes a tapjacking vector in Android's SmartSpace package due to a missing permission check. It can allow local privilege escalation and account hijacking without requiring additional execution privileges.

The Impact of CVE-2020-0387

The vulnerability could lead to local escalation of privilege and potential account hijacking within the Android system. Exploitation requires user interaction but bypasses the need for additional execution privileges.

Technical Details of CVE-2020-0387

Android SmartSpace package tapjacking vulnerability details.

Vulnerability Description

Tapjacking vector due to a missing permission check in Android SmartSpace package manifest files.

Affected Systems and Versions

Product: Android
Versions: Android kernel

Exploitation Mechanism

User interaction enables exploitation without additional execution privileges.

Mitigation and Prevention

Measures to address CVE-2020-0387.

Immediate Steps to Take

Update affected Android devices promptly.
Monitor for any suspicious activity related to account hijacking or privilege escalation.

Long-Term Security Practices

Regularly audit and secure Android system permissions and manifest files.
Educate users on safe app interaction practices to mitigate tapjacking risks.

Patching and Updates

Apply security patches provided by Android to fix the vulnerability.