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97 lines
4.3 KiB
97 lines
4.3 KiB
[
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{
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"issues": [
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{
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"description": {
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"head": "Use of callcode is deprecated.",
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"tail": "The callcode method executes code of another contract in the context of the caller account. Due to a bug in the implementation it does not persist sender and value over the call. It was therefore deprecated and may be removed in the future. Use the delegatecall method instead."
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},
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"extra": {
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"discoveryTime": "<DISCOVERY-TIME-DATA>"
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},
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"locations": [
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{
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"sourceMap": "618:1:0"
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}
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],
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"severity": "Medium",
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"swcID": "SWC-111",
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"swcTitle": "Use of Deprecated Solidity Functions"
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},
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{
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"description": {
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"head": "A call to a user-supplied address is executed.",
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"tail": "The callee address of an external message call can be set by the caller. Note that the callee can contain arbitrary code and may re-enter any function in this contract. Review the business logic carefully to prevent averse effects on the contract state."
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},
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"extra": {
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"discoveryTime": "<DISCOVERY-TIME-DATA>"
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},
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"locations": [
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{
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"sourceMap": "1038:1:0"
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}
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],
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"severity": "Medium",
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"swcID": "SWC-107",
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"swcTitle": "Reentrancy"
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},
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{
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"description": {
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"head": "The return value of a message call is not checked.",
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"tail": "External calls return a boolean value. If the callee contract halts with an exception, 'false' is returned and execution continues in the caller. It is usually recommended to wrap external calls into a require statement to prevent unexpected states."
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},
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"extra": {
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"discoveryTime": "<DISCOVERY-TIME-DATA>"
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},
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"locations": [
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{
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"sourceMap": "618:1:0"
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}
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],
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"severity": "Low",
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"swcID": "SWC-104",
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"swcTitle": "Unchecked Call Return Value"
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},
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{
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"description": {
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"head": "The return value of a message call is not checked.",
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"tail": "External calls return a boolean value. If the callee contract halts with an exception, 'false' is returned and execution continues in the caller. It is usually recommended to wrap external calls into a require statement to prevent unexpected states."
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},
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"extra": {
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"discoveryTime": "<DISCOVERY-TIME-DATA>"
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},
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"locations": [
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{
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"sourceMap": "849:1:0"
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}
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],
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"severity": "Low",
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"swcID": "SWC-104",
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"swcTitle": "Unchecked Call Return Value"
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},
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{
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"description": {
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"head": "The return value of a message call is not checked.",
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"tail": "External calls return a boolean value. If the callee contract halts with an exception, 'false' is returned and execution continues in the caller. It is usually recommended to wrap external calls into a require statement to prevent unexpected states."
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},
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"extra": {
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"discoveryTime": "<DISCOVERY-TIME-DATA>"
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},
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"locations": [
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{
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"sourceMap": "1038:1:0"
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}
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],
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"severity": "Low",
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"swcID": "SWC-104",
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"swcTitle": "Unchecked Call Return Value"
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}
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],
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"meta": {},
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"sourceFormat": "evm-byzantium-bytecode",
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"sourceList": [
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"0x6daec61d05d8f1210661e7e7d1ed6d72bd6ade639398fac1e867aff50abfc1c1"
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],
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"sourceType": "raw-bytecode"
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}
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] |