mediumLogic errorCosmos-SDK
ZetaChain Cross-Chain: Removing an observer doesn't update an active ballot's voter list, leading to deadlocks
- Payout
- $0
- Protocol
- ZetaChain Cross-Chain
- Disclosed
- May 12, 2025
- Source
- sherlock
In ZetaChain's Cosmos-SDK observer module, each ballot takes a static snapshot of the active observer set into its VoterList at creation time, and only those listed observers may vote. When a validator is slashed or its self-delegation falls below the minimum, …
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References
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