The Raydium liquidity pool was attacked, and the initial judgment is that the owner privileges were superseded by the attacker
According to BlockBeats, on December 16, according to Nansen Portfolio, the Raydium liquidity pool was attacked and over $2.2 million in LP funds were withdrawn, including $1.6 million in SOL.
Raydium said that it is investigating the Raydium vulnerability that affects the liquidity pool, and that the initial judgment is that the owner privileges were replaced by an attacker, but that the AMM and mining program privileges have now been suspended.