Submission Details
Severity:
Unbounded Loop in Game Management
Description: The contract doesn't limit the number of active games, which could lead to unbounded loops when processing games which is found throughout the contract.
Impact: Could lead to denial of service or excessive gas costs.
Proof of Concept:
// Create thousands of games
for (uint i = 0; i < 10000; i++) {
game.createGameWithEth{value: 0.1 ether}(3, 5 minutes);
}
// Now any operation that needs to iterate through games will fail
Recommended Mitigation: Implement a maximum number of concurrent games and proper cleanup mechanisms
Updates
Appeal created
m3dython about 2 months ago
Submission Judgement Published Reason: Non-acceptable severity
Assigned finding tags:
Informational
Code suggestions or observations that do not pose a direct security risk.
Gas Optimization
Rewards breakdown
nSLOC
349This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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