CVE-2019-2086 Explained : Impact and Mitigation
Learn about CVE-2019-2086, a vulnerability in libxaac in Android-10 that could lead to remote code execution. Find out the impact, affected systems, exploitation details, and mitigation steps.
Android-10 libxaac Vulnerability
Understanding CVE-2019-2086
This CVE involves a vulnerability in libxaac in Android-10 that could potentially lead to remote code execution.
What is CVE-2019-2086?
The vulnerability in libxaac is due to the absence of a bounds check, allowing for a potential out-of-bounds write. Exploiting this could result in remote code execution without needing additional privileges, although user interaction is necessary for exploitation.
The Impact of CVE-2019-2086
- Type: Remote code execution
- Affected Product: Android-10
- Identified through Android ID A-114735603
Technical Details of CVE-2019-2086
Vulnerability Description
The vulnerability in libxaac allows for a possible out-of-bounds write, enabling remote code execution.
Affected Systems and Versions
- Affected Product: Android
- Affected Version: Android-10
Exploitation Mechanism
- Requires user interaction for exploitation
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches promptly
- Exercise caution while interacting with unknown sources
Long-Term Security Practices
- Regularly update software and applications
- Implement security best practices
- Conduct security audits periodically
Patching and Updates
Regularly check for and apply security updates provided by the vendor.