Learn about CVE-2022-23997 affecting Samsung Wearable Devices running Wear OS 3.0 prior to the Firmware update Feb-2022 Release. Find out the impact, technical details, and mitigation steps.
A vulnerability in Samsung Wearable Devices running Wear OS 3.0 prior to the Firmware update Feb-2022 Release allows untrusted applications to disable theater mode without proper permission.
Understanding CVE-2022-23997
This CVE involves an unprotected component vulnerability in StTheaterModeDurationAlarmReceiver in Wear OS 3.0.
What is CVE-2022-23997?
The vulnerability in Wear OS 3.0 allows untrusted apps to disable theater mode without the necessary permissions.
The Impact of CVE-2022-23997
With a CVSS base score of 4 and a medium severity rating, this vulnerability could be exploited by local attackers to interfere with theater mode on Samsung Wearable Devices.
Technical Details of CVE-2022-23997
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The vulnerability arises from improper access control in StTheaterModeDurationAlarmReceiver in Wear OS 3.0.
Affected Systems and Versions
Samsung Wearable Devices with Wear OS 3.0 before the Firmware update Feb-2022 Release are affected by this vulnerability.
Exploitation Mechanism
Untrusted applications can exploit this vulnerability to disable theater mode without the necessary permissions.
Mitigation and Prevention
To address CVE-2022-23997, immediate action and long-term security practices are essential.
Immediate Steps to Take
Users should update their Samsung Wearable Devices to the latest firmware that addresses this vulnerability. Be cautious with app permissions.
Long-Term Security Practices
Practice good security hygiene, regularly update your devices, and be cautious when granting permissions to apps.
Patching and Updates
Stay informed about security updates for your devices. Regularly check for and install patches and updates provided by Samsung Mobile.