First Flight #17: Dussehra

First Flight #17

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100 EXP

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Submission Details

Severity: low

Valid

Deterministic randomness used in `ChoosingRam::selectRamIfNotSelected` makes the node operator to manipulate the transaction execution to get a favorable outcome

shikhar229169

Updates

Lead Judging Commences

bube Lead Judge 6 months ago

Submission Judgement Published

Validated

Assigned finding tags:

Weak randomness in `ChoosingRam::selectRamIfNotSelected`

The organizer is trusted, but the function `ChoosingRam::selectRamIfNotSelected` uses a way to generate a random number that is not completely random.

Rewards breakdown

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218

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High

100 EXP

Medium

20 EXP

Low

2 EXP

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