CVE-2021-0975 : What You Need to Know
Learn about CVE-2021-0975 affecting Android-13 in USB Manager, allowing unauthorized access to installed apps and local information disclosure without the need for user interaction.
This CVE-2021-0975 affects Android-13 in the USB Manager, allowing an attacker to determine installed apps without query permissions, leading to local information disclosure. No user interaction is required for exploitation.
Understanding CVE-2021-0975
This CVE impacts Android-13 in USB Manager, potentially exposing sensitive information without proper permissions.
What is CVE-2021-0975?
CVE-2021-0975 pertains to an information disclosure vulnerability in Android-13's USB Manager, enabling attackers to identify installed apps and disclose local information without the necessary permissions.
The Impact of CVE-2021-0975
The vulnerability poses a risk of local information disclosure to malicious actors without the need for user interaction, potentially compromising user privacy and security.
Technical Details of CVE-2021-0975
This section outlines the specifics of the vulnerability, including affected systems, versions, and how the exploitation works.
Vulnerability Description
The flaw in Android-13's USB Manager allows attackers to determine installed apps and disclose local information without query permissions.
Affected Systems and Versions
Android-13 is the specific version impacted by this vulnerability, potentially leaving devices running this version at risk.
Exploitation Mechanism
Exploiting CVE-2021-0975 involves leveraging side channel information disclosure in USB Manager to reveal installed packages without the need for additional execution privileges.
Mitigation and Prevention
Discover the immediate steps and long-term practices to mitigate and prevent exploitation of this vulnerability.
Immediate Steps to Take
Users should prioritize installing available patches and updates to safeguard their devices against potential exploitation of CVE-2021-0975.
Long-Term Security Practices
Implementing a robust security posture, following best practices, and staying informed about security bulletins are crucial for long-term protection.
Patching and Updates
Regularly checking for and promptly applying security patches and updates is vital to addressing vulnerabilities like CVE-2021-0975.