Rust Fund
AI First Flight #9
Beginner FriendlyRust
EXP
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Submission Details
Impact: medium
Likelihood: high
Invalid

Amount raised Overflow

25yellowwolf

Root + Impact

Description

  • Describe the normal behavior in one or more sentences

  • Explain the specific issue or problem in one or more sentences

// Once under contribute we are adding the amount sent, an overflow can happen

Risk

Likelihood:

  • Reason 1 // Describe WHEN this will occur (avoid using "if" statements)

  • Reason 2

Impact:

  • Impact 1

  • Impact 2

Proof of Concept

rustfund::contribute(ctx: _,amount: u64::Max());

Recommended Mitigation

- fund.amount_raised
+ fund.checked_add(amount_raised).ok_or(ErrorCode::CalculationOverflow);
Updates

Lead Judging Commences

ai-first-flight-judge Lead Judge 7 days ago
Submission Judgement Published
Invalidated
Reason: Incorrect statement

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