This is a tracker bug for sections of code where doing scriptblocking wrong. This includes either not blocking scripts at the right places, or doing things that can cause script to execute while we have script blockers.

https://bugzilla.mozilla.org/show_bug.cgi?id=1472046 Move all DOM bugs that haven’t been updated in more than 3 years and has no one currently assigned to P5. If you have questions, please contact :mdaly.