CVE-2017-0464 : Exploit Details and Defense Strategies

A potential vulnerability in the Qualcomm Wi-Fi driver could allow a local malicious application to execute unauthorized code in the kernel, affecting Android versions Kernel-3.10 and Kernel-3.18.

Understanding CVE-2017-0464

This CVE involves an elevation of privilege vulnerability in the Qualcomm Wi-Fi driver, posing a high risk due to the need to compromise a privileged process.

What is CVE-2017-0464?

The vulnerability allows a local malicious app to run unauthorized code in the kernel, impacting Android versions Kernel-3.10 and Kernel-3.18.

The Impact of CVE-2017-0464

The vulnerability is classified as High as it requires compromising a privileged process before executing unauthorized code.

Technical Details of CVE-2017-0464

This section provides more technical insights into the vulnerability.

Vulnerability Description

The Qualcomm Wi-Fi driver vulnerability enables a local malicious app to execute arbitrary code within the kernel.

Affected Systems and Versions

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

Exploitation Mechanism

The vulnerability can be exploited by a local malicious application to execute unauthorized code in the kernel.

Mitigation and Prevention

Protecting systems from CVE-2017-0464 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches promptly to mitigate the vulnerability.
Regularly update the Android operating system to the latest version.

Long-Term Security Practices

Implement strict app permission policies to prevent unauthorized access.
Use reputable app sources and avoid downloading apps from unknown sources.

Patching and Updates

Regularly check for security updates from Google and apply them to ensure system protection.