Samsung TIGERF Trustlet Access of Memory Location After End of Buffer Vulnerability
Vulnerability
A memory access vulnerability has been identified in the TIGERF trustlet, affecting Samsung devices running Android 11, 12, and 13, prior to the April 2023 Security Maintenance Release. This vulnerability allows local attackers to access protected data by exploiting an access of memory location after the end of a buffer.
Impact
Exploitation of this vulnerability could lead to unauthorized access to protected data.
Remediation
Users can update their devices to the April 2023 Security Maintenance Release to address this vulnerability.
Added: Sep 3, 2025, 6:46 AM
Updated: Sep 3, 2025, 6:46 AM
Vulnerability Rating
Custom Algorithm
spread
0.0impact
2.5exploitability
3.3remediation
0.0relevance
0.5threat
0.0urgency
2.9incentive
0.8Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.