CVE-2017-0572 : Vulnerability Insights and Analysis
Learn about CVE-2017-0572, a high-severity Android Broadcom Wi-Fi driver vulnerability allowing local malicious apps to execute arbitrary code in the kernel's context. Find out how to mitigate and prevent this issue.
Android Broadcom Wi-Fi driver vulnerability allowing local code execution.
Understanding CVE-2017-0572
A security flaw in the Broadcom Wi-Fi driver of Android devices.
What is CVE-2017-0572?
- The Broadcom Wi-Fi driver in Android is vulnerable to local malicious applications executing arbitrary code in the kernel's context.
- Classified as a High severity issue requiring compromise of a privileged process.
The Impact of CVE-2017-0572
- Elevation of privilege vulnerability affecting Android devices using Kernel-3.10.
Technical Details of CVE-2017-0572
A vulnerability in the Broadcom Wi-Fi driver with specific implications.
Vulnerability Description
- Allows local malicious apps to run arbitrary code in the kernel's context.
Affected Systems and Versions
- Product: Android
- Versions: Kernel-3.10
Exploitation Mechanism
- Requires compromising a privileged process before executing arbitrary code.
Mitigation and Prevention
Steps to address and prevent the CVE-2017-0572 vulnerability.
Immediate Steps to Take
- Apply security patches provided by Google for Android devices.
- Avoid downloading apps from untrusted sources.
Long-Term Security Practices
- Regularly update Android devices to the latest firmware.
- Implement security best practices to minimize the risk of privilege escalation.
Patching and Updates
- Stay informed about security bulletins and updates from Google for Android devices.