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Puppy Raffle
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AI First Flight
Puppy Raffle
AI First Flight #1
Beginner Friendly
Foundry
Solidity
NFT
EXP
AI First Flight
EXP
Jan 6th, 2026 → Jan 6th, 2026
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6 / 6
Submissions
Severity
Validity
Tags
Author
#1
Reentrancy attack in `PuppyRaffle::refund` allows entrant to drain raffle balance
High
Valid
[H-02] Reentrancy Vulnerabi...
lukamm
#2
Integer overflow of `PuppyRaffle::totalFees` loses fees
High
Valid
[H-05] Typecasting from uin...
lukamm
#3
Weak randomness in `PuppyRaffle::selectWinner` allows users to influence or predict the winner
High
Valid
[H-03] Randomness can be gamed
lukamm
#4
Unbounded loop in `PuppyRaffle::enterRaffle` function is a potential denial of service (DoS) attack
Medium
Valid
[M-01] `PuppyRaffle: enterR...
lukamm
#5
Strict equal check can render `PuppyRaffle::withdrawFees` unusable
Medium
Valid
[M-02] Slightly increasing ...
lukamm
#6
`PuppyRaffle::getActivePlayerIndex` function returns 0 if a player is not active. This could cause the player at index 0 to incorrectly think they are not participating in the raffle
Low
Valid
[L-01] Ambiguous index retu...
lukamm
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