judicial misconduct
https://en.wikipedia.org/wiki/Category:Judicial_misconduct
https://en.wikipedia.org/wiki/Judicial_misconduct
https://www.wikidata.org/wiki/Q6302986
Narrowly, misconduct which occurs when a judge acts in ways that are considered unethical or otherwise violate the judge's obligations of impartial conduct; broadly, any kind of misconduct associated with any part of the legal process or to the administration of justice.
official misconduct