CVE-2022-30716 Explained : Impact and Mitigation
Learn about CVE-2022-30716 affecting Samsung Mobile Devices, allowing unauthorized access to toast messages. Understand the impact, affected versions, and mitigation steps.
This article provides details about CVE-2022-30716, a vulnerability affecting Samsung Mobile Devices that allows untrusted applications to access toast message information.
Understanding CVE-2022-30716
This section delves into the specifics of the CVE-2022-30716 vulnerability.
What is CVE-2022-30716?
The vulnerability in sendIntentForToastDumpLog in DisplayToast before SMR Jun-2022 Release 1 enables untrusted apps to access toast message content on Samsung Mobile Devices.
The Impact of CVE-2022-30716
With a CVSS base score of 4 out of 10, this Medium severity flaw poses a risk of low confidentiality impact to users.
Technical Details of CVE-2022-30716
Explore the technical aspects of CVE-2022-30716 in this section.
Vulnerability Description
The issue arises from unprotected broadcasts, allowing unauthorized information access on affected devices.
Affected Systems and Versions
Samsung Mobile Devices with versions Q(10), R(11), S(12) before SMR Jun-2022 Release 1 are impacted.
Exploitation Mechanism
Local attackers can exploit this low complexity vulnerability without needing special privileges.
Mitigation and Prevention
Discover how to mitigate the risks associated with CVE-2022-30716.
Immediate Steps to Take
Users should update their Samsung Mobile Devices to SMR Jun-2022 Release 1 or later to address this vulnerability.
Long-Term Security Practices
Ensure installing security updates promptly to protect devices from known vulnerabilities and threats.
Patching and Updates
Regularly check for security updates from Samsung Mobile to stay protected against potential exploits.