This repository has been archived by the owner on Jan 25, 2023. It is now read-only.

Missing return value bug causing Uniswap transfer issue #170

Open

brkrd opened this issue Feb 8, 2020 · 0 comments

brkrd commented Feb 8, 2020

SENT ERC20 token returns missing value on transfers.

Because of this bug, SENT token can not be transferred out of the SENT Uniswap contract.

https://etherscan.io/address/0x0b5ce6f7cbe0627aa8ad2e7e69ed554c0fe79162

This prevents people to swap their SENT tokens and removing liquidity through Uniswap (or any other decentralized liquidity protocols).

A well detailed explanation of this bug can be found in the link below. SENT was listed as one of the tokens with this bug.

https://medium.com/coinmonks/missing-return-value-bug-at-least-130-tokens-affected-d67bf08521ca

Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.