Description
Optimism before @eth-optimism/l2geth@0.5.11 allows economic griefing because a balance is duplicated upon contract self-destruction.
References
- https://github.com/ethereum-optimism/optimism/compare/%40eth-optimism%2Fl2geth%400.5.10...%40eth-optimism%2Fl2geth%400.5.11
- https://www.saurik.com/optimism.html
- https://github.com/ethereum-optimism/optimism/pull/2146
- https://optimismpbc.medium.com/disclosure-fixing-a-critical-bug-in-optimisms-geth-fork-a836ebdf7c94
- https://news.ycombinator.com/item?id=30289240