Potential overflow/denial of service in provider plan creation about hub

[ironman0x7b2]

Hi, @dimiandre Thank you for reporting this. We used type uint64 here because it's simple, easy, and takes less space. I feel practically it's not possible for someone to overflow the max value by executing transactions.

[dimiandre]

Hi, @dimiandre Thank you for reporting this. We used type uint64 here because it's simple, easy, and takes less space. I feel practically it's not possible for someone to overflow the max value by executing transactions.

Thanks for the clarification, I agree it's extremely unlikely but if some validators accept 0 fee transactions (like some do in cosmos hub) it's just a matter of time, resources, and how much someone hates the project. But it's also true that with 0 fee txs you can mess up the chain way more than this, so maybe not relevant.

should I close it?

[ironman0x7b2]

Thank you! You can close it.