CVE-2018-9535 : What You Need to Know

Android version 9 is affected by a vulnerability that could allow remote code execution without additional privileges. User interaction is required for exploitation.

Understanding CVE-2018-9535

This CVE involves a potential out-of-bounds write issue in ixheaacd_reset_acelp_data_fix of ixheaacd_lpc.c, impacting Android 9.

What is CVE-2018-9535?

The vulnerability in ixheaacd_reset_acelp_data_fix may lead to remote code execution without needing extra privileges, although user interaction is necessary for the exploit.

The Impact of CVE-2018-9535

If exploited, this vulnerability could enable remote code execution on Android 9 devices, posing a security risk that could be leveraged by attackers.

Technical Details of CVE-2018-9535

This section provides more in-depth technical insights into the vulnerability.

Vulnerability Description

The code block ixheaacd_reset_acelp_data_fix in ixheaacd_lpc.c may write beyond allowed bounds due to a lack of validation, potentially leading to remote code execution.

Affected Systems and Versions

Product: Android
Versions: Android-9

Exploitation Mechanism

Lack of validation in the code block allows writing beyond the allowed bounds
Remote code execution possible without additional privileges
User interaction required for the exploit to occur

Mitigation and Prevention

To address CVE-2018-9535 and enhance security, follow these steps:

Immediate Steps to Take

Apply security patches promptly
Monitor for any unusual activities on Android 9 devices

Long-Term Security Practices

Regularly update Android devices to the latest versions
Educate users on safe browsing habits and potential security risks

Patching and Updates

Stay informed about security bulletins and updates from Google Inc. for Android