GO-2024-3121 Interchain Security: The signers of ICS messages do not need to match the provider address in github.com/cosmos/interchain-security

Interchain Security: The signers of ICS messages do not need to match the provider address in github.com/cosmos/interchain-security...

GHSA-7Q74-G774-7X3G Interchain Security: The signers of ICS messages do not need to match the provider address

Context ICS has the following four messages that enable validators on the provider chain to perform different actions: - MsgOptIn -- adds a validator to the consumer chain’s active set - MsgOptOut -- removes a validator from the consumer chain’s active set - MsgAssignConsumerKey -- changes the...