CVE-2017-0437 : Vulnerability Insights and Analysis

Android Qualcomm Wi-Fi driver vulnerability allows local malicious apps to execute arbitrary code in the kernel.

Understanding CVE-2017-0437

This CVE involves an elevation of privilege vulnerability in the Qualcomm Wi-Fi driver affecting Android devices.

What is CVE-2017-0437?

The Qualcomm Wi-Fi driver vulnerability allows a local malicious application to execute arbitrary code within the kernel, posing a critical threat as it requires compromising a privileged process first. The affected products are Android versions Kernel-3.10 and Kernel-3.18.

The Impact of CVE-2017-0437

Severity: High due to the need to compromise a privileged process
Attack Vector: Local
Affected Product: Android
Affected Versions: Kernel-3.10, Kernel-3.18
Android ID: A-32402310
References: QC-CR#1092497

Technical Details of CVE-2017-0437

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability in the Qualcomm Wi-Fi driver allows local malicious apps to execute arbitrary code in the kernel.

Affected Systems and Versions

The vulnerability affects:

Product: Android
Versions: Kernel-3.10, Kernel-3.18

Exploitation Mechanism

To exploit this vulnerability, a local malicious application must first compromise a privileged process.

Mitigation and Prevention

Protect your system from CVE-2017-0437 with these mitigation strategies.

Immediate Steps to Take

Apply security patches promptly
Avoid downloading apps from untrusted sources
Regularly monitor for unusual device behavior

Long-Term Security Practices

Keep your device software up to date
Use reputable security software
Implement strong device access controls

Patching and Updates

Ensure your Android device is updated with the latest security patches to mitigate the CVE-2017-0437 vulnerability.