CVE-2022-39902 : Vulnerability Insights and Analysis
Learn about CVE-2022-39902, an improper authorization vulnerability in Samsung Mobile Devices allowing remote attackers to access sensitive information like IMEI via emergency call.
A security vulnerability has been identified in Samsung Mobile devices that could allow a remote attacker to access sensitive information via an emergency call. Here's what you need to know about CVE-2022-39902.
Understanding CVE-2022-39902
This section delves into the details of the vulnerability affecting Samsung Mobile devices.
What is CVE-2022-39902?
The vulnerability known as CVE-2022-39902 involves improper authorization in Exynos baseband prior to SMR DEC-2022 Release 1, enabling a remote attacker to extract sensitive information, including IMEI, via an emergency call.
The Impact of CVE-2022-39902
The impact of this vulnerability is significant as it allows unauthorized access to sensitive data on affected Samsung Mobile Devices.
Technical Details of CVE-2022-39902
This section provides more technical insights into CVE-2022-39902.
Vulnerability Description
The vulnerability arises due to improper authorization in the Exynos baseband, creating a security loophole that can be exploited by remote attackers.
Affected Systems and Versions
Samsung Mobile Devices running Exynos baseband versions earlier than SMR Dec-2022 Release 1 are vulnerable to this exploit.
Exploitation Mechanism
Remote attackers can exploit this vulnerability by initiating an emergency call to extract sensitive information, posing a risk to user privacy and data security.
Mitigation and Prevention
Discover how to mitigate the risks posed by CVE-2022-39902 and prevent potential security threats.
Immediate Steps to Take
Users of affected Samsung Mobile Devices should take immediate steps to secure their devices and prevent unauthorized access.
Long-Term Security Practices
Implementing long-term security practices such as regular software updates and security monitoring can help safeguard against similar vulnerabilities.
Patching and Updates
It is crucial to install security patches and updates provided by Samsung Mobile to address and mitigate the CVE-2022-39902 vulnerability.