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# Lines of code
https://github.com/code-423n4/2023-03-wenwin/blob/91b89482aaedf8b8feb73c771d11c257eed997e8/src/Lottery.sol#L135
https://github.com/code-423n4/2023-03-wenwin/blob/91b89482aaedf8b8feb73…
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# Unverified Sequencer Status in Data Validation
### Severity
High Risk
### Relevant GitHub Links
https://github.com/Cyfrin/2023-07-foundry-defi-stablecoin/blob/main/src/libraries/OracleLib.sol#L21-…
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One of the required gems is digest-sha3, but the installation gives an error and stop the process. This is a known issue with digest-sha3 on Ubuntu as explained on this post.
Would it be possible …
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**Description**
Had a Avalanche EVM ChainID 41113 registered with 5 nodes attached to it.
Was an error, so I did change EVM ChainId to 41114 with the very same 5 nodes.
Both times, chains/nodes pro…
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KupiaSec
high
# Price calculation can be manipulated by intentionally reverting some of price feeds.
## Summary
Price calculation module iterates through available price feeds for the requested ass…
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Quick question, is all the proposal code in the solidity custom? Or did you borrow it from somewhere?
Just curious.
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0xb0k0
Medium
# `latestRoundData()` checks in the ChainLink oracles does not check for round completeness
## Summary
Using ChainLink oracles without accounting for round completeness can lead to u…
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Vagner
medium
# `getPriceInEth` in `TellorOracle.sol` doesn't uses the best practices recommended by Tellor which can cause wrong pricing
## Summary
The function `getPriceInEth` it is used to call …
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# Lines of code
https://github.com/code-423n4/2023-02-ethos/blob/81ab0ff84b113f49f9d3390ea308bae57a1faa5b/Ethos-Core/contracts/PriceFeed.sol#L188
# Vulnerability details
## Impact
PriceFeed from …
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PUSH0
medium
# L2 sequencer down will push an auction's price down, causing unfair liquidation prices, and potentially guaranteeing bad debt
## Summary
The protocol implements a L2 sequencer downt…