mediumBridge exploitEVM-Solidity
Maia DAO: Message channels can be blocked resulting in DoS
- Payout
- $0
- Protocol
- Maia DAO
- Disclosed
- Nov 29, 2023
- Source
- code4rena
In Maia DAO's Ulysses bridge protocol, cross-chain LayerZero message channels can be permanently blocked by malicious users submitting custom gas parameters with insufficient gas limits (e.g., gasLimit = 1). When the LayerZero destination endpoint attempts to …
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References
- https://github.com/code-423n4/2023-09-maia-findings/issues/399
- https://github.com/code-423n4/2023-09-maia-findings
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