mirror of https://github.com/ConsenSys/mythril
blockchainethereumsmart-contractssoliditysecurityprogram-analysissecurity-analysissymbolic-execution
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39 lines
1.6 KiB
39 lines
1.6 KiB
{
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"success": true,
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"error": null,
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"issues": [
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{
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"title": "Integer Underflow",
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"description": "A possible integer underflow exists in the function `sendeth(address,uint256)`.\nThe subtraction may result in a value < 0.",
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"function": "sendeth(address,uint256)",
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"type": "Warning",
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"address": 649,
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"debug": "<DEBUG-DATA>",
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"filename": "<TESTDATA>/inputs/overflow.sol",
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"lineno": 12,
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"code": "balances[msg.sender] -= _value"
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},
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{
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"title": "Integer Overflow ",
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"description": "A possible integer overflow exists in the function `sendeth(address,uint256)`.\nThe addition or multiplication may result in a value higher than the maximum representable integer.",
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"function": "sendeth(address,uint256)",
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"type": "Warning",
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"address": 725,
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"debug": "<DEBUG-DATA>",
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"filename": "<TESTDATA>/inputs/overflow.sol",
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"lineno": 13,
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"code": "balances[_to] += _value"
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},
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{
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"title": "Integer Underflow",
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"description": "A possible integer underflow exists in the function `sendeth(address,uint256)`.\nThe subtraction may result in a value < 0.",
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"function": "sendeth(address,uint256)",
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"type": "Warning",
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"address": 567,
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"debug": "<DEBUG-DATA>",
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"filename": "<TESTDATA>/inputs/overflow.sol",
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"lineno": 11,
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"code": "balances[msg.sender] - _value"
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}
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]
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} |