Keum Sung

**Name of the Vulnerable Software and Affected Versions** WibuKey versions prior to 6.71 **Description** Improper validation of memory boundaries in the `WibuKey64.sys` driver allows an attacker to set pointers outside the program scope. This occurs because user input is used without proper sanitization to compute a pointer address, enabling the user to point to any storage location. This typically results in a denial of service, although Remote Code Execution and Privilege Escalation are possible because the driver operates with system privileges. **Recommendations** Update WibuKey to version 6.71 or later.