CVE-2018-9562 : Vulnerability Insights and Analysis
Learn about CVE-2018-9562, a vulnerability in Android-9 allowing remote information disclosure. Find out how to mitigate the risk and apply necessary security patches.
Android-9 bta_ag_do_disc Function Out-of-Bound Read Vulnerability
Understanding CVE-2018-9562
What is CVE-2018-9562?
CVE-2018-9562 is a vulnerability in the bta_ag_do_disc function within the bta_ag_sdp.cc file in Android-9. It allows for remote information disclosure without requiring additional execution privileges.
The Impact of CVE-2018-9562
This vulnerability may lead to remote information disclosure without user interaction, potentially exposing sensitive data.
Technical Details of CVE-2018-9562
Vulnerability Description
The issue arises from an incorrect parameter size in the bta_ag_do_disc function, leading to an out-of-bound read.
Affected Systems and Versions
- Product: Android
- Vendor: Google Inc.
- Affected Version: Android-9
Exploitation Mechanism
- Exploitation does not require user interaction
- Android ID: A-113164621
Mitigation and Prevention
Immediate Steps to Take
- Apply security patches provided by Google for Android-9
- Monitor official sources for updates and advisories
Long-Term Security Practices
- Regularly update the Android operating system
- Implement network security measures to prevent remote attacks
Patching and Updates
- Google has released security updates addressing CVE-2018-9562