Corruptly influencing a witness, obstructing or interfering with the attendance or testimony of a witness, retaliating against a witness for giving testimony or destroying, tampering with or interfering with the collection of evidence

Hungary

Hungary - Criminal Code 1978 (2012) EN

SPECIAL PART
CHAPTER XXVIII
MALFEASANCE IN OFFICE

Third Degree

Section 303
(1) Any public official who attempts by force or threat of force, or by other similar means, to coerce another person into giving information or making a statement, or to withhold information, is guilty of a felony punishable by imprisonment between one to five years.
(2) The penalty shall be imprisonment between two to eight years if the criminal offense defined in Subsection (1) is committed in a gang.
(3) Any person who engages in preparations for the interrogation of a person for the coercion of information by force is guilty of misdemeanor punishable by imprisonment not exceeding two years.
(4) The penalty may be reduced without limitation if the perpetrator unveils the circumstances of the criminal offense defined in Subsection (2) to the authorities before the indictment is filed.

Rome Statute

Article 70 Offences against the administration of justice

1. The Court shall have jurisdiction over the following offences against its administration of justice when committed intentionally:

(c) Corruptly influencing a witness, obstructing or interfering with the attendance or testimony of a witness, retaliating against a witness for giving testimony or destroying, tampering with or interfering with the collection of evidence;