tldr; A multi-million dollar vulnerability was discovered in Arbitrum Nitro’s Delayed Inbox contract that wiped storage slots and well-intentioned gas optimization led to a multi-millions dollar vulnerability affecting any would-be depositor attempting to bridge funds from Ethereum to Arbitrum. The Arbitrum team received a bounty of $400,000 for creating an incredible piece of technological innovation.
This summary is auto generated by a bot and not meant to replace reading the original article. As always, DYOR.
