[H] Users can lose their funds if the transaction reverts on destination chain

Lines of code Vulnerability details Impact The transmitSendToken function in the contract facilitates cross-chain token transfers. For contracts involving ERC20 tokens it is also expected that, should a contract call fail, one's tokens are not lost/transferred elsewhere. However, the function doe...

GHSA-X5F3-QMWJ-4F84 Authentication bypass by capture-replay in github.com/cosmos/ethermint

Cosmos Network Ethermint = v0.4.0 is affected by a cross-chain transaction replay vulnerability in the EVM module. Since ethermint uses the same chainIDEpoch and signature schemes with ethereum for compatibility, a verified signature in ethereum is still valid in ethermint with the same msg conte...

CVE-2021-25835

CVE-2021-25835 : Cosmos Network Ethermint