Yuyue Wang

The issue is related to insufficient input validation in the Server: Optimizer component of Oracle MySQL Server. It allows a high-privileged attacker with network access via multiple protocols to compromise the MySQL Server. Successful attacks can result in the unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of the MySQL Server.

The issue is related to insufficient input validation in the MySQL Server product, specifically in the Server: DML component. This allows a high-privileged attacker with network access via multiple protocols to compromise the MySQL Server. Successful attacks can result in the takeover of the MySQL Server or cause a hang or frequently repeatable crash (complete DOS) of the server.