The MySQL Database Server 8.0 must maintain the confidentiality and integrity of information during preparation for transmission.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-235186	MYS8-00-011300	SV-235186r638812_rule		Medium

Description
Information can be either unintentionally or maliciously disclosed or modified during preparation for transmission, including, for example, during aggregation, at protocol transformation points, and during packing/unpacking. These unauthorized disclosures or modifications compromise the confidentiality or integrity of the information. Use of this requirement will be limited to situations where the data owner has a strict requirement for ensuring data integrity and confidentiality is maintained at every step of the data transfer and handling process. When transmitting data, the DBMS, associated applications, and infrastructure must leverage transmission protection mechanisms.

Description

Information can be either unintentionally or maliciously disclosed or modified during preparation for transmission, including, for example, during aggregation, at protocol transformation points, and during packing/unpacking. These unauthorized disclosures or modifications compromise the confidentiality or integrity of the information. Use of this requirement will be limited to situations where the data owner has a strict requirement for ensuring data integrity and confidentiality is maintained at every step of the data transfer and handling process. When transmitting data, the DBMS, associated applications, and infrastructure must leverage transmission protection mechanisms.

STIG	Date
Oracle MySQL 8.0 Security Technical Implementation Guide	2021-02-08

Details

Check Text ( C-38405r623678_chk )
If the data owner does not have a strict requirement for ensuring data integrity and confidentiality is maintained at every step of the data transfer and handling process, this is not a finding. Run the following: select @@require_secure_transport; The value should be 1 (ON) versus 0 (OFF), if the value is 0 (OFF), this is a finding.

Fix Text (F-38368r623679_fix)
Turn on require_secure_transport. In this mode the server permits only TCP/IP connections encrypted using TLS/SSL, or connections that use a socket file (on UNIX) or shared memory (on Windows). The server rejects nonsecure connection attempts, which fail with an ER_SECURE_TRANSPORT_REQUIRED error. set persist require_secure_transport=ON;