Submission Details
Severity:
Incorrect calculation of the threshold time in the `ThePredicter::makePrediction` and `ScoreBoard::setPrediction` allows predictions to be made at disputed intervals, breaking the principle of the protocol.
**Description** The timelimit set to allow a certain prediction is incorrect.
**Proof of Concept**
**RecommendedMitigation** Use this calculation instead :
```diff
- if (block.timestamp > START_TIME + matchNumber * 68400 - 68400) {
+ if (block.timestamp > START_TIME - 3600 + (matchNumber+1) * 86400 - 86400) {
revert ThePredicter__PredictionsAreClosed();
}
```
Updates
Lead Judging Commences
NightHawK 11 months ago
Submission Judgement Published Assigned finding tags:
Match timestamps are incorrect
In both contracts there is a similar error in the computation of the timestamps of the matches.
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nSLOC
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