Yemen’s Houthi rebels have warned shippers that “any Israeli vessel” traveling through nearby Mideast waters is now a target as Israel continues to block aid to the Gaza Strip.

IAF preparing to fend off potential missile and drone attacks as Iran-backed rebels, who have also targeted non-Israeli shipping, cite 'moral responsibility' for Palestinians

Yemen resumed military operations against Israeli vessels in strategic waters after a deadline set by the Ansarullah movement for Israel to reopen Gaza’s crossings and allow humanitarian aid expired.

Yemen’s armed forces have announced the resumption of a full ban on Israeli ships in the Red Sea, Arabian Sea, Bab al-Mandab Strait, and the Gulf of Aden, effective immediately in response to the ongoing blockade on the Gaza Strip.

The warning from the Houthis again throws into chaos a crucial maritime waterway between Asia and Europe, threatens revenue from Egypt’s Suez Canal and possibly will halt aid shipments to war zones. The rebels in the past have also had a loose definition of what constitutes an Israeli ship, meaning other vessels could be targeted as well.

Yemen's Houthi rebels say they will resume attacks on Israeli ships in response to Israel's blockage of aid to Gaza. CBS News foreign correspondent Ramy Inocencio has more on that and the future of the ceasefire in Gaza.