Fix version accessible over multiple projects

Is it possible to select Fix Versions of a subtask over multiple (defined) projects? We use a Core methodology and have problems implement this via Jira. We have core-issues which are planned and developed in the Core-project. After the Core-release the issues are rolled out over various projects respectively various project-versions, e.g. the rollout take place for Version A_15, B_13 and C_10 of the projects A,B and C. I would be very pleased about any suggestions.