CVE-2020-0142 : Vulnerability Insights and Analysis
Learn about CVE-2020-0142, an Android-10 vulnerability allowing remote information disclosure. Discover the impact, affected versions, exploitation, and mitigation steps.
This CVE-2020-0142 article provides insights into an information disclosure vulnerability affecting Android-10.
Understanding CVE-2020-0142
What is CVE-2020-0142?
CVE-2020-0142 relates to an information disclosure vulnerability in Android-10 due to a missing bounds check in rw_i93_sm_format of rw_i93.c. The issue can lead to remote information disclosure, requiring no additional execution privileges.
The Impact of CVE-2020-0142
The vulnerability may allow attackers to obtain sensitive information remotely without user interaction on devices running Android-10.
Technical Details of CVE-2020-0142
Vulnerability Description
The flaw in rw_i93_sm_format of rw_i93.c allows unauthorized disclosure of information, posing a security risk on Android-10 devices.
Affected Systems and Versions
- Product: Android
- Versions: Android-10
Exploitation Mechanism
The vulnerability enables remote attackers to exploit the missing bounds check to retrieve confidential information without the need for user interaction.
Mitigation and Prevention
Immediate Steps to Take
- Update Android-10 devices with the latest security patches.
- Monitor official Android security bulletins for relevant updates and guidance.
Long-Term Security Practices
- Implement strict input validation mechanisms to mitigate information disclosure risks.
- Conduct regular security audits and assessments to identify and address potential vulnerabilities.
Patching and Updates
It is essential to promptly apply security patches and updates provided by Android to mitigate CVE-2020-0142 risk.