CVE-2019-2155 : What You Need to Know
Learn about CVE-2019-2155, an Android-10 vulnerability in libxaac that could lead to information disclosure without additional privileges. Find out how to mitigate this risk.
Android-10 libxaac Out of Bounds Read Vulnerability
Understanding CVE-2019-2155
What is CVE-2019-2155?
An out of bounds read vulnerability in libxaac on Android-10 could lead to information disclosure without additional execution privileges, requiring user interaction for exploitation.
The Impact of CVE-2019-2155
This vulnerability could potentially result in the disclosure of sensitive information on affected Android-10 devices.
Technical Details of CVE-2019-2155
Vulnerability Description
The issue in libxaac allows for an out of bounds read due to a missing bounds check, posing a risk of information exposure.
Affected Systems and Versions
- Product: Android
- Version: Android-10
Exploitation Mechanism
The vulnerability requires user interaction to exploit, potentially leading to the disclosure of information.
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches provided by the vendor
- Avoid interacting with untrusted sources or links
Long-Term Security Practices
- Regularly update the device's operating system
- Implement security best practices to prevent unauthorized access
Patching and Updates
Ensure timely installation of security updates to mitigate the risk of exploitation.