Please note this is not the official security document for MaraDNS. The official document is here:

https://maradns.samiam.org/security.html

This is a list of all versions with no known security issues

All previous versions (1.0 to 3.3) are unsupported. A Git checkout not at one of the above tags is not supported. Note that the 3.4 versions are developed and released without using Git.

For people with a security bug to report, post it here:

https://github.com/samboy/MaraDNS/security/advisories

Do not abuse this Using this feature to report anything except a security issue will result in your account being blocked and, if appropriate, reported and/or having the inappropriate report being made public.