Samsung Blockchain Keystore Out-of-Bounds Read Vulnerability

Vulnerability

A vulnerability allowing out-of-bounds read has been identified in Samsung Blockchain Keystore versions prior to 1.3.17.2. This issue allows local privileged attackers to read memory outside the intended bounds, potentially leading to information leakage or other memory-related vulnerabilities.

Impact

Exploitation of this vulnerability could allow local privileged attackers to read out-of-bounds memory, which may lead to information leakage or other memory corruption issues.

Remediation

Users can update to Blockchain Keystore version 1.3.17.2 to address this vulnerability.

Added: Aug 6, 2025, 6:24 AM
Updated: Aug 6, 2025, 6:24 AM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.6
exploitability
3.3
remediation
7.7
relevance
0.3
threat
0.0
urgency
2.9
incentive
0.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.