Provide references for CVE-2018-20227.
Where can I find more information about CVE-2018-20227?
References are available at: https://github.com/eclipse/rdf4j/pull/1211/commits/df15a4d7a8f2789c043b27c9eafe1b30316cfa79, https://github.com/eclipse/rdf4j/issues/1210.