We are using MySQL 5.6.x on which multiple Vulnerabilities (RPM Check) reported details below.
We want to check if there is an issue to upgrade to MySQL 5.6.40
Release : 6.4, 6.5, 6.6, 6.7
Component : CA RELEASE AUTOMATION CORE
We tried to check from our end and we believe that a minor upgrade to 5.6.40 should not cause issue for Release Automation. However, this is something from review so we will recommend to do it with some diligence at your end with help of your Database administrator, if needed urgently.