CVE-2018-9501 Explained : Impact and Mitigation

A permissions bypass vulnerability in the SetupWizard of the Android operating system allows a Factory Reset Protection bypass, potentially leading to local privilege escalation without additional execution privileges.

Understanding CVE-2018-9501

This CVE affects various versions of the Android operating system, including Android-7.0, Android-7.1.1, Android-7.1.2, Android-8.0, Android-8.1, and Android-9.0.

What is CVE-2018-9501?

The vulnerability enables a possible bypass of Factory Reset Protection in Android SetupWizard.
It can lead to local escalation of privilege without needing additional execution privileges.
Exploitation is possible without user interaction.

The Impact of CVE-2018-9501

The vulnerability poses a risk of local privilege escalation, potentially allowing unauthorized access to sensitive data on affected devices.

Technical Details of CVE-2018-9501

This section provides more in-depth technical information about the CVE.

Vulnerability Description

The vulnerability in the SetupWizard of Android allows a permissions bypass, leading to a Factory Reset Protection bypass.

Affected Systems and Versions

Product: Android
Versions: Android-7.0, Android-7.1.1, Android-7.1.2, Android-8.0, Android-8.1, Android-9.0

Exploitation Mechanism

The vulnerability can be exploited without user interaction, potentially allowing malicious actors to escalate privileges locally.

Mitigation and Prevention

Protecting systems from CVE-2018-9501 requires immediate action and long-term security practices.

Immediate Steps to Take

Apply security patches provided by Google promptly.
Monitor official sources for updates and security advisories.
Implement additional security measures to mitigate the risk of privilege escalation.

Long-Term Security Practices

Regularly update the Android operating system to the latest version.
Employ security best practices to prevent unauthorized access to devices.

Patching and Updates

Regularly check for security updates from Google and apply them as soon as they are available.