Custom Ether Address Representation in Shell Protocol's Constructor

Lines of code Vulnerability details Impact The hardcoded custom representation of Ether in the Shell Protocol's adapter for the Curve Tricrypto pool using address0x4574686572, deviates from standard Ethereum practices and introduces the risk of address collisions. This could potentially lead to...

Funds are lost when Curve pool is killed (paused)

Lines of code Vulnerability details Vulnerability Details If self.iskilled in the curve pool contract becomes true, users will be unable to close their position because removeliquidityonecoinwill revert. Users will be unable to exit their position. if outputToken == zToken uint256 wethBalance =...

Handling Potential Slippage Due to Truncation

Lines of code Vulnerability details Impact The potential slippage issue arises from the precision loss during decimal conversion in the primitiveOutputAmount function. When interacting with the Curve Tricrypto Pool, especially involving tokens with different decimal precisions, truncation can lea...

Invalid WETH inclusion for Curve's Tricrypto pools.

Lines of code Vulnerability details Impact For some of Curve's Tricrypto pools, CurveTricryptoAdapter will not be working. Proof of Concept address wethAddress = ICurveTricryptoprimitive.coins2; zToken = calculateOceanIdaddress0x4574686572, 0; // hexadecimalascii"Ether" indexOfzToken = 2;...

High risk in integrating Ocean with Curve TriCrypto pool on Arbitrum

Lines of code Vulnerability details Impact The Curve TriCrypto adapter contract enables swapping, adding liquidity, and removing liquidity for the USDT-WBTC-ETH pool on Arbitrum. However, this pool has been flagged for potential exploit risks. Curve Finance issued a warning: This pool might be at...