PublicCVE

CVE-2025-20900

MEDIUM6.3JSON exportCreate alert

Description

Out-of-bounds write in Blockchain Keystore prior to version 1.3.16.5 allows local privileged attackers to write out-of-bounds memory.

CVSS breakdown

CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low

Affected products