Your timeline is wrong. JBoss was acquired by Red Hat in 2006, then Oracle Linux was announced a few months later also in 2006, then Oracle bought BEA Systems in 2007.
Oracle and Red Hat both entered the bidding for JBoss and Red Hat ended up winning. Larry Ellison took this very poorly.
Oracle and Red Hat both entered the bidding for JBoss and Red Hat ended up winning. Larry Ellison took this very poorly.