CVE-2022-27825 : What You Need to Know
Discover the impact of CVE-2022-27825 on Samsung Mobile Devices, its technical details, affected versions, and mitigation steps. Update to SMR Apr-2022 Release 1 for protection.
A detailed overview of CVE-2022-27825 affecting Samsung Mobile Devices.
Understanding CVE-2022-27825
CVE-2022-27825 is a vulnerability in the libsapeextractor library on Samsung Mobile Devices prior to SMR Apr-2022 Release 1.
What is CVE-2022-27825?
The vulnerability is caused by an improper size check in the sapefd_parse_meta_HEADER function, allowing an out-of-bounds read via a crafted media file.
The Impact of CVE-2022-27825
With a CVSS base score of 4, this medium-severity vulnerability has a low impact on confidentiality but no impact on integrity or availability.
Technical Details of CVE-2022-27825
Details on the vulnerability affecting Samsung Mobile Devices.
Vulnerability Description
The vulnerability arises from the improper size check in the sapefd_parse_meta_HEADER function of libsapeextractor.
Affected Systems and Versions
Samsung Mobile Devices with versions Q(10), R(11), S(12) prior to SMR Apr-2022 Release 1 are impacted.
Exploitation Mechanism
The vulnerability allows attackers to perform out-of-bounds read attacks through specially crafted media files.
Mitigation and Prevention
Learn how to address and prevent CVE-2022-27825.
Immediate Steps to Take
Users should update their devices to SMR Apr-2022 Release 1 or later to mitigate the vulnerability.
Long-Term Security Practices
Regularly update the firmware and security patches on Samsung Mobile Devices to avoid similar vulnerabilities.
Patching and Updates
Stay informed about security updates from Samsung Mobile to protect your devices from known vulnerabilities.