mediumLogic errorMove
ZetaChain Cross-Chain: SUI receiver lacks validation
- Payout
- $0
- Protocol
- ZetaChain Cross-Chain
- Disclosed
- May 12, 2025
- Source
- sherlock
In ZetaChain's cross-chain node, the SUI withdrawal receiver is encoded into a hex string on the source side (node/pkg/chains/chain.go:95) without any length or validity check. An attacker can therefore call GatewayZEVM::withdraw() with a malformed receiver ad …
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References
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