How can Bugzilla be made to work under SELinux?
As a web application, Bugzilla simply requires its root directory to have the httpd context applied for it to work properly under SELinux. This should happen automatically on distributions that use SELinux and that package Bugzilla (if it is installed with the native package management tools). Information on how to view and change SELinux file contexts can be found at the SELinux FAQ.