CVE-2023-42530 : What You Need to Know
Learn about CVE-2023-42530, an improper access control vulnerability in Samsung Mobile Devices allowing Wi-Fi activation without user interaction. Understand impact, affected versions, and mitigation steps.
A detailed overview of the CVE-2023-42530 vulnerability affecting Samsung Mobile Devices.
Understanding CVE-2023-42530
This section delves into the specifics of the vulnerability and its impact.
What is CVE-2023-42530?
CVE-2023-42530 is an improper access control vulnerability in SecSettings prior to SMR Nov-2023 Release 1, allowing attackers to enable Wi-Fi and Wi-Fi Direct without user interaction.
The Impact of CVE-2023-42530
The vulnerability poses a medium-severity risk with high impacts on confidentiality, integrity, and availability of Samsung Mobile Devices.
Technical Details of CVE-2023-42530
Explore the technical aspects of the CVE-2023-42530 vulnerability in this section.
Vulnerability Description
The vulnerability arises from improper input validation, leading to unauthorized activation of Wi-Fi features.
Affected Systems and Versions
Samsung Mobile Devices are affected, specifically versions prior to SMR Nov-2023 Release 1 in Android 11, 12, and 13.
Exploitation Mechanism
Attackers can exploit this vulnerability locally with low complexity and high privileges required but no user interaction.
Mitigation and Prevention
Discover the steps to mitigate and prevent the CVE-2023-42530 vulnerability in this section.
Immediate Steps to Take
Users are advised to apply the SMR Nov-2023 Release 1 on Samsung Mobile Devices to address this vulnerability.
Long-Term Security Practices
Enforce strict access control measures and regularly update devices to prevent similar vulnerabilities in the future.
Patching and Updates
Regularly check for security updates from Samsung Mobile and apply patches promptly to protect devices.