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Gas Token Griefing

2

Since Token Group Ltd. pays for the gas costs associated with executing meta-transactions, a malicious owner can convert Token Group Ltd.’s gas subsidy into a store of value by using...

nostdm

We should also come up with a plan of having a central place which we can centrally set all of our ensResolver address … it should be onlyOwner from our...

mischat

Transfer() may prevent wallet to interact with non updated fallbacks after the Istantbul fork

3

Regular call() should be used instead, Check also https://diligence.consensys.net/blog/2019/09/stop-using-soliditys-transfer-now/ . There should be carefully examined it there are bugs introduced by re-entrancy. It should be possibly combined with restricting owner...

i-stam

i-stam

The transaction will either revert (out of bounds) or will execute will wrong arguments (and reverts as a consequence). The data length cannot be known a prior: Is there a...

i-stam

Owner cannot claim from controller()

1

Additionally, why we even need claim() at all???

i-stam

...and updated accordingly. Applies only to v4.

i-stam

mischat

It can make `redeemableTokens() (and hence `burn()`) unusable.

i-stam

note: breaking changes

i-stam