CVE-2019-15369 : Exploit Details and Defense Strategies
Learn about CVE-2019-15369 affecting Lava Z61 Turbo Android device. Unauthorized system property modification vulnerability allows any app to alter properties without authorization.
The Lava Z61 Turbo Android device is vulnerable to unauthorized system property modification through an exported interface.
Understanding CVE-2019-15369
The vulnerability allows any app on the device to alter a system property without proper authorization.
What is CVE-2019-15369?
The Lava Z61 Turbo Android device with a specific build fingerprint contains a pre-installed app that permits unauthorized modification of system properties.
The Impact of CVE-2019-15369
The vulnerability enables any co-located app to change system properties without proper authorization, potentially leading to unauthorized access or control.
Technical Details of CVE-2019-15369
The technical aspects of the vulnerability are as follows:
Vulnerability Description
The Lava Z61 Turbo Android device's pre-installed app allows unauthorized alteration of system properties through an exported interface.
Affected Systems and Versions
- Product: Lava Z61 Turbo
- Vendor: LAVA
- Version: 8.1.0
Exploitation Mechanism
The vulnerability is exploited by any app present on the device to modify system properties without proper authorization.
Mitigation and Prevention
To address CVE-2019-15369, consider the following steps:
Immediate Steps to Take
- Disable or uninstall the affected app, com.mediatek.wfo.impl.
- Regularly monitor system properties for unauthorized changes.
Long-Term Security Practices
- Implement strict app permission controls.
- Keep devices updated with the latest security patches.
Patching and Updates
- Check for security updates from the device manufacturer.
- Apply patches promptly to mitigate the vulnerability.