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# Handle
0xRajeev
# Vulnerability details
## Impact
Constants MAX_FEE_SQUARE and E18 are declared but never used. Unused constants could indicate missing logic or redundant code. In this case, th…
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# Handle
0xRajeev
# Vulnerability details
## Impact
Deposits and withdrawals are the most critical aspects of an auction. While commit ETH/token functions have an AddedCommitment event, the corre…
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# L2 Strategy: Step 1
Grant for $SARCO ERC20 bridge + dex deployment on each chain.
## Goal
Since the token is required to create a sarcophagus (dead man's switch), and since the future is mu…
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# Handle
hickuphh3
# Vulnerability details
### Impact
`_swapcvxCRVToWant()` swaps `cvxCRV -> ETH -> CVX` via sushiswap.
Looking at sushiswap analytics, this may also not be the most optimal trad…
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# Handle
0xRajeev
# Vulnerability details
## Impact
The _safeTransfer and _safeTransferFrom function calls make a low-level call() on the token address without checking if that is indeed a contra…
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This problem seems to have started a few days ago, the deployed subgraph seems to be missing pools on the MATIC network. For example, trying to query for the USDC-WETH pool (one of the most active) p…
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Details todo :
- Use lib https://github.com/web3p/ethereum-tx
- Simple buy function & send token
- Interact with Sushiswap (Polygon)
- We can call function with open url
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# Handle
leastwood
# Vulnerability details
## Impact
Some tokens require resetting approval to `0` before another value in order to prevent frontrunning of the `approve()` function. Openzeppelin'…
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# Handle
leastwood
# Vulnerability details
## Impact
Events are used by off-chain participants to track on-chain state changes. There are several functions that don't emit events:
- Setter functi…
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# Handle
leastwood
# Vulnerability details
## Impact
State variables can be consolidated in solidity to minimise the number of slots used by a contract upon deployment and in each struct instance…