CVE-2020-0200 : What You Need to Know
Discover the details of CVE-2020-0200, an information disclosure flaw in Android 10 that could lead to remote data exposure without additional user permissions. Learn how to mitigate this vulnerability.
This CVE-2020-0200 article provides insightful details about an information disclosure vulnerability in Android 10.
Understanding CVE-2020-0200
What is CVE-2020-0200?
CVE-2020-0200 is an information disclosure vulnerability in the ReadLittleEndian function of raw_bit_reader.cc in Android 10.
The Impact of CVE-2020-0200
This vulnerability could potentially allow remote attackers to read out of bounds data, leading to remote information disclosure in the media server without the need for additional user permissions.
Technical Details of CVE-2020-0200
Vulnerability Description
The vulnerability in ReadLittleEndian of raw_bit_reader.cc is due to a missing bounds check, enabling potential out of bounds data reads.
Affected Systems and Versions
- Product: Android
- Version: Android-10
Exploitation Mechanism
- Attackers can exploit this vulnerability through user interaction, posing a risk of remote information disclosure.
Mitigation and Prevention
Immediate Steps to Take
- Update the affected Android systems to the latest patches provided by the vendor.
- Educate users on potential risks associated with interacting with untrusted media files.
Long-Term Security Practices
- Regularly monitor and update systems to address emerging vulnerabilities.
Patching and Updates
- Stay informed about security bulletins and promptly apply patches to mitigate known vulnerabilities.