CVE-2019-2158 : Security Advisory and Response
Learn about CVE-2019-2158, a vulnerability in Android-10's libxaac leading to potential information disclosure. Find out the impact, affected systems, exploitation details, and mitigation steps.
Android-10 operating system vulnerability in libxaac leading to potential information disclosure.
Understanding CVE-2019-2158
A missing bounds check in libxaac of Android-10 may result in an out of bounds read, potentially disclosing sensitive information without extra execution privileges.
What is CVE-2019-2158?
- Vulnerability in libxaac of Android-10
- Allows out of bounds read leading to potential information disclosure
- Requires user interaction for exploitation
The Impact of CVE-2019-2158
- Potential disclosure of sensitive information
- No additional execution privileges needed
- User interaction required for exploitation
Technical Details of CVE-2019-2158
Vulnerability Description
- Missing bounds check in libxaac
- Out of bounds read possibility
- Information disclosure risk
Affected Systems and Versions
- Product: Android
- Version: Android-10
Exploitation Mechanism
- Requires user interaction
- No additional execution privileges needed
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches promptly
- Monitor for any unusual activities
Long-Term Security Practices
- Regular security training for users
- Implement strict access controls
- Conduct regular security audits
Patching and Updates
- Stay updated with security bulletins
- Apply patches provided by the vendor