CVE-2019-2149 : Exploit Details and Defense Strategies
Learn about CVE-2019-2149, a vulnerability in libxaac in Android-10 that could lead to information disclosure without additional execution privileges. Find out how to mitigate and prevent this issue.
Android-10 libxaac Vulnerability
Understanding CVE-2019-2149
A vulnerability in libxaac in Android-10 could lead to information disclosure without additional execution privileges.
What is CVE-2019-2149?
The vulnerability in libxaac allows an out-of-bounds read due to a missing bounds check, potentially resulting in information disclosure.
The Impact of CVE-2019-2149
The vulnerability could lead to the disclosure of information without requiring extra execution privileges, contingent on user interaction.
Technical Details of CVE-2019-2149
Vulnerability Description
- Out-of-bounds read in libxaac
- Missing bounds check
- Potential information disclosure
Affected Systems and Versions
- Product: Android
- Version: Android-10
Exploitation Mechanism
- User interaction required for exploit
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches promptly
- Monitor official Android security updates
Long-Term Security Practices
- Regularly update Android devices
- Exercise caution with app installations
Patching and Updates
- Refer to Android security bulletin for patch details