CVE-2020-0113 : Security Advisory and Response
Learn about CVE-2020-0113, an out of bounds read issue in Android-10 and Android-9, potentially leading to local information disclosure. Find mitigation steps and long-term prevention measures.
Android-10 and Android-9 versions are affected by an out of bounds read vulnerability in Camera3OutputUtils.cpp, potentially leading to local information disclosure.
Understanding CVE-2020-0113
This CVE involves an out of bounds read exploit on Android devices with versions 10 and 9, allowing unauthorized access to local information.
What is CVE-2020-0113?
CVE-2020-0113 is an information disclosure vulnerability in the sendCaptureResult function of Camera3OutputUtils.cpp in Android-10 and Android-9.
The Impact of CVE-2020-0113
The vulnerability may result in local information disclosure without requiring additional user privileges or interactions.
Technical Details of CVE-2020-0113
This section provides more technical insights into the CVE.
Vulnerability Description
The issue in sendCaptureResult of Camera3OutputUtils.cpp leads to an out of bounds read due to a use after free, potentially exposing local information.
Affected Systems and Versions
- Product: Android
- Versions: Android-10, Android-9
Exploitation Mechanism
The exploit can occur without the need for user interaction, making it easier for threat actors to access local information.
Mitigation and Prevention
Protecting systems from the CVE and preventing potential exploits.
Immediate Steps to Take
- Apply security patches from the provider promptly.
- Monitor official security bulletins for updates related to this vulnerability.
Long-Term Security Practices
- Regularly update your Android OS to the latest version.
- Employ security best practices such as using reputable apps and avoiding suspicious links.
Patching and Updates
Stay vigilant for security updates released by the Android platform to address and mitigate CVE-2020-0113.