CVE-2021-0358 : Security Advisory and Response

Android devices running Android-10 and Android-11 are vulnerable to a command injection flaw in netdiag, allowing local privilege escalation without user interaction. Here is what you need to know about CVE-2021-0358.

Understanding CVE-2021-0358

This CVE impacts Android devices, potentially leading to an elevation of privilege.

What is CVE-2021-0358?

CVE-2021-0358 is a vulnerability in netdiag on Android devices that allows an attacker to execute commands locally and escalate privileges without requiring user interaction.

The Impact of CVE-2021-0358

The impact of this vulnerability includes local privilege escalation with the need for System execution privileges.

Technical Details of CVE-2021-0358

This section dives into the specifics of the vulnerability.

Vulnerability Description

The vulnerability exists due to improper input validation in netdiag, enabling attackers to inject commands and execute them locally.

Affected Systems and Versions

Android-10 and Android-11 devices are affected by CVE-2021-0358.

Exploitation Mechanism

Attackers can exploit this vulnerability without the need for user interaction, potentially leading to a local escalation of privilege.

Mitigation and Prevention

Discover how to mitigate the risks associated with CVE-2021-0358.

Immediate Steps to Take

Ensure to apply necessary patches and security updates to protect against this vulnerability.

Long-Term Security Practices

Implement strong security measures and best practices to prevent similar security threats in the future.

Patching and Updates

Regularly update your Android devices to the latest software versions and security patches to defend against potential exploits.