lidofinance / lidofinance/staking-modules
Possible out-of-gas errors in `HashConsensus.sol::_submitReport()` due to unbounded `_reportVariantsLength`
Open
Nobody has claimed this yet.
LOW
- Dominant language
- Solidity
- Stars
- 115
- Forks
- 36
- Avg merge
- 22h 28m
- Merged PRs (30d)
- 18
Description
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading the linked issue at lidofinance/core#1379, then inspect HashConsensus.sol and the _submitReport() entry point. Determine the reported out-of-gas scenario involving _reportVariantsLength and identify the tests or reproduction steps in the linked discussion; done should include a validated fix or confirmed resolution with regression coverage.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- solidity
- Domain
- blockchain, security
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100