According to the U.S. Department of State, the most significant human rights problems are: extrajudicial killings and use of excessive force by security forces; impunity for abuses by security forces; arbitrary arrests; prolonged pretrial detention; judicial corruption and executive influence on the judiciary; rape, torture and other cruel, inhuman or degrading treatment of prisoners, detainees and suspects; harsh and life‑threatening prison and detention center conditions; human trafficking for the purpose of prostitution and forced labor; societal violence and vigilante killings; child labor, child abuse and child sexual exploitation; female genital mutilation (FGM); domestic violence; discrimination based on sex, ethnicity, region and religion; restrictions on freedom of assembly, movement, press, speech and religion; infringement of privacy rights; and the abridgement of the right of citizens to change the government.
Under the Shari'a penal code that applies to Muslims in twelve northern states, offenses such as alcohol consumption, homosexuality, infidelity and theft carry harsh sentences, including amputation, lashing, stoning and long prison terms.
Under a proposed law passed by the Senate 2 December 2011, same-sex couples who marry could face up to 14 years each in prison. Witnesses or anyone who helps gay couples marry could be sentenced to 10 years behind bars. The bill also punishes the "public show of same-sex amorous relationships directly or indirectly" with ten years in prison. A newly added portion of the bill levels 10 years in prison for those found guilty of organizing, operating or supporting gay clubs, organizations and meetings.