CVE-2017-0737 : Vulnerability Insights and Analysis
Learn about CVE-2017-0737, a security flaw in Android's libstagefright that allows attackers to gain elevated privileges on specific Android versions. Find out how to mitigate this vulnerability.
Android libstagefright Elevation of Privilege Vulnerability
Understanding CVE-2017-0737
What is CVE-2017-0737?
The CVE-2017-0737 is a security flaw in the Android media framework known as libstagefright. This vulnerability enables attackers to obtain elevated privileges on devices running specific Android versions.
The Impact of CVE-2017-0737
The vulnerability allows attackers to gain elevated privileges on Android devices running versions 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, and 7.1.2.
Technical Details of CVE-2017-0737
Vulnerability Description
The vulnerability is classified as an elevation of privilege issue within the Android media framework, specifically libstagefright.
Affected Systems and Versions
- Product: Android
- Affected Versions: 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2
Exploitation Mechanism
The vulnerability allows attackers to exploit the Android media framework to gain elevated privileges on affected devices.
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches provided by Google for the affected Android versions.
- Regularly update Android devices to the latest software versions.
Long-Term Security Practices
- Implement proper device security measures such as using strong passwords and enabling device encryption.
- Avoid downloading apps from untrusted sources to mitigate potential security risks.
Patching and Updates
Regularly check for security updates from Google and apply them promptly to ensure protection against known vulnerabilities.