Another rocket attack struck the Korean Provincial Reconstruction Team base in Charika in northern Afghanistan.
Seoul's Foreign Ministry said Tuesday that a single rocket fell near the outer wall of the camp at around 11:30 Monday night, but no one was hurt and the facilities were undamaged.
It was the ninth attack on the Charika camp so far this year and the fourth since the death of al-Qaeda leader Osama bin Laden in early May.
Meanwhile, a suicide bomber blew himself up at an Italian military base in western Afghanistan on Monday, killing two people and injuring 26.