There was no immediate comment from Israel which has repeatedly denied carrying out abuses during its Gaza operations, saying it is acting to defend itself and is fighting Hamas militants, not the Palestinian population.
The U.N. experts said on Thursday the risk to arms firms had increased since the
International Court of Justice ordered Israel last month to halt its military offensive in Rafah in the southern tip of the Gaza Strip, in a landmark emergency ruling in South Africa's case accusing Israel of genocide.
"In this context, continuing arms transfers to Israel may be seen as knowingly providing assistance for operations that contravene international human rights and international humanitarian laws and may result in profit from such assistance," the experts said.
Israel has rejected the genocide accusations as false and grossly distorted.
The
U.N. human rights office said on Wednesday that Israeli forces may have repeatedly violated the laws of war and failed to distinguish between civilians and fighters in the Gaza conflict. Israel dismissed the findings as flawed.
Israel's air and ground offensive has killed more than 37,400 people in the Hamas-ruled Palestinian territory, according to health authorities there.
Israel launched its assault after Hamas fighters stormed across the border into southern Israel on Oct. 7, killing around 1,200 people and taking more than 250 people hostage, according to Israeli tallies.