CVE-2019-15446 Explained : Impact and Mitigation

Android device Samsung S7 with a specific software build contains a vulnerability that allows pre-installed apps to perform app installations through an accessible app component.

Understanding CVE-2019-15446

This CVE involves a security issue in the Samsung S7 Android device that enables pre-installed apps to carry out app installations.

What is CVE-2019-15446?

The Samsung S7 device has a pre-installed app named com.samsung.android.themecenter app, which allows other pre-installed apps to conduct app installations through an accessible app component.

The Impact of CVE-2019-15446

The vulnerability permits any pre-installed app on the device with the necessary permissions to install apps through the shared capabilities of other pre-installed apps.

Technical Details of CVE-2019-15446

The technical aspects of the vulnerability are as follows:

Vulnerability Description

The Samsung S7 device with a specific software build contains an app that facilitates app installations by pre-installed apps.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Version: Not applicable

Exploitation Mechanism

The vulnerability allows any pre-installed app on the Samsung S7 device to carry out app installations through the com.samsung.android.themecenter app.

Mitigation and Prevention

To address CVE-2019-15446, consider the following steps:

Immediate Steps to Take

Monitor app installations and permissions on the device.
Restrict permissions for pre-installed apps.

Long-Term Security Practices

Regularly update the device's software and firmware.
Implement app whitelisting and blacklisting policies.

Patching and Updates

Ensure that the device receives security patches and updates from the manufacturer in a timely manner.