Error
Error Code:
1759
MariaDB Error 1759: Insecure Password Transmission
Description
This error indicates that a client application is attempting to send your MariaDB password to the server without the protection of an encrypted SSL/TLS connection. Transmitting passwords in plain text over a network is extremely insecure as it makes them vulnerable to eavesdropping and interception. This typically occurs when client or server configurations do not mandate or properly utilize SSL/TLS.
Error Message
Sending passwords in plain text without SSL/TLS is extremely insecure.
Known Causes
3 known causesClient SSL/TLS Not Configured
The client application or tool is attempting to connect to the MariaDB server without enabling or properly configuring SSL/TLS encryption for the connection.
Server Not Enforcing SSL/TLS
The MariaDB server is configured to allow connections without SSL/TLS, making it possible for clients to send plain-text passwords if they don't request SSL/TLS.
Insecure Authentication Plugin
The client might be using an authentication plugin that allows or defaults to transmitting passwords without encryption, especially if SSL/TLS is not active.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service