Odaily Planet Daily News: Cetus, a decentralized trading platform based on Sui, confirmed that there was a vulnerability in the open source library used by its CLMM smart contract, which caused hackers to manipulate the pool price and repeatedly withdraw liquidity through flash swaps, eventually stealing about 223 million US dollars. The vulnerability originated from an integer overflow check error in the inter_mate library. Cetus has disabled the core contract and frozen some of the attacker's address funds, but about 60 million US dollars have still been transferred to Ethereum. The platform is now preparing upgrade and rollback proposals, and offering a reward of 5 million US dollars for clues to solve the case. (The Block)