CVE-2019-9360 : What You Need to Know
Learn about CVE-2019-9360, a vulnerability in Android-10's Trusted Execution Environment that could lead to information disclosure without user interaction. Find out how to mitigate this issue.
Android-10 TEE Out of Bounds Read Vulnerability
Understanding CVE-2019-9360
A vulnerability in the Trusted Execution Environment (TEE) of Android-10 could lead to an out of bounds read, potentially resulting in information disclosure without requiring user interaction.
What is CVE-2019-9360?
The vulnerability in the TEE of Android-10 allows for an out of bounds read due to a missing bounds check. Exploiting this flaw could disclose local information, necessitating System execution privileges.
The Impact of CVE-2019-9360
- The vulnerability could lead to the disclosure of local information without the need for user interaction.
- Affected Android versions include up to Android-10.
Technical Details of CVE-2019-9360
Vulnerability Description
The missing bounds check in the TEE of Android-10 could result in an out of bounds read, potentially leading to information disclosure.
Affected Systems and Versions
Android versions up to Android-10 are impacted by this vulnerability.
Exploitation Mechanism
- The vulnerability could be exploited to disclose local information without user interaction.
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches provided by the vendor promptly.
- Monitor official sources for updates and advisories regarding this vulnerability.
Long-Term Security Practices
- Regularly update the Android operating system to the latest version.
- Implement security best practices to mitigate the risk of similar vulnerabilities.
Patching and Updates
- Ensure that the Android device is updated with the latest security patches to address CVE-2019-9360.