CVE-2022-25815 : What You Need to Know
Learn about CVE-2022-25815, a vulnerability in Samsung Mobile Devices that allows unauthorized local access via PendingIntent hijacking. Impact, affected versions, and mitigation steps.
A vulnerability in Samsung Mobile Devices prior to SMR Mar-2022 Release 1 could allow local attackers unauthorized access through PendingIntent hijacking.
Understanding CVE-2022-25815
This CVE describes a PendingIntent hijacking vulnerability in the Weather application on Samsung Mobile Devices.
What is CVE-2022-25815?
The vulnerability allows local attackers to execute unauthorized actions by hijacking the PendingIntent, potentially compromising user confidentiality.
The Impact of CVE-2022-25815
With a CVSS base score of 5.5, this medium-severity vulnerability could lead to high confidentiality impact for affected users.
Technical Details of CVE-2022-25815
The following technical details outline the vulnerability's description, affected systems and versions, as well as the exploitation mechanism.
Vulnerability Description
The vulnerability arises from the improper handling of PendingIntents in the Weather application on Samsung Mobile Devices, enabling attackers to perform unauthorized actions.
Affected Systems and Versions
Samsung Mobile Devices running versions Q(10) and R(11) prior to SMR Mar-2022 Release 1 are impacted by this vulnerability.
Exploitation Mechanism
Local attackers can exploit this vulnerability by hijacking PendingIntents in the Weather application to gain unauthorized access.
Mitigation and Prevention
To safeguard against CVE-2022-25815, users are advised to take immediate steps and adopt long-term security practices.
Immediate Steps to Take
Users should update their devices to SMR Mar-2022 Release 1 or newer to mitigate the vulnerability. Additionally, exercise caution when granting application permissions.
Long-Term Security Practices
Implement security best practices, such as regularly updating software, installing security patches, and being cautious while granting sensitive permissions to applications.
Patching and Updates
Stay informed about security updates from Samsung Mobile and promptly apply patches to ensure protection against known vulnerabilities.