Unnamed: 0 int64 1 24.8k | func stringlengths 26 42.8k | target int64 0 7 | project stringlengths 9 47 |
|---|---|---|---|
4,940 | function availableFunds() public view returns (uint256); | 0 | buggy_20.sol |
14,459 | function setReward_TOD26() public payable {
require (!claimed_TOD26);
require(msg.sender == owner_TOD26);
owner_TOD26.transfer(reward_TOD26);
reward_TOD26 = msg.value;
} | 4 | buggy_28.sol |
12,116 | function play_TOD35(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD35 = msg.sender;
}
} | 4 | buggy_7.sol |
18,197 | function operatorBurn(
address account,
uint256 amount,
bytes calldata data,
bytes calldata operatorData
) external; | 0 | buggy_30.sol |
16,582 | function transfer(address to, uint tokens) public returns (bool success){
require(balances[msg.sender] >= tokens && tokens > 0);
balances[to] += tokens;
balances[msg.sender] -= tokens;
emit Transfer(msg.sender, to, tokens);
return true;
} | 0 | buggy_47.sol |
15,483 | contract Owned {
address payable lastPlayer_re_ent2;
uint jackpot_re_ent2;
function buyTicket_re_ent2() public{
if (!(lastPlayer_re_ent2.send(jackpot_re_ent2)))
revert();
lastPlayer_re_ent2 = msg.sender;
jackpot_re_ent2 = address(this).balance;
}
address public owner;
mapp... | 5 | buggy_33.sol |
5,086 | function increaseLockTime_intou37(uint _secondsToIncrease) public {
lockTime_intou37[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_35.sol |
20,820 | function distributeWithAmount(address[] calldata _addresses, uint256[] calldata _amounts) external {
require(_addresses.length == _amounts.length);
for (uint i = 0; i < _addresses.length; i++) {transfer(_addresses[i], _amounts[i]);}
} | 0 | buggy_16.sol |
1,421 | function name() public view returns (string memory) {
return _name;
} | 0 | buggy_34.sol |
3,574 | function _callTokensReceived(
address operator,
address from,
address to,
uint256 amount,
bytes memory userData,
bytes memory operatorData,
bool requireReceptionAck
)
private
{
address implementer = _erc1820.getInterfaceImplementer(to, ... | 0 | buggy_30.sol |
10,327 | function setReward_TOD12() public payable {
require (!claimed_TOD12);
require(msg.sender == owner_TOD12);
owner_TOD12.transfer(reward_TOD12);
reward_TOD12 = msg.value;
} | 4 | buggy_24.sol |
24,130 | function receiveApproval(address from, uint256 tokens, address token, bytes memory data) public; | 0 | buggy_11.sol |
15,553 | function name() public view returns(string memory) {
return _name;
} | 0 | buggy_27.sol |
13,948 | function getReward_TOD13() payable public{
winner_TOD13.transfer(msg.value);
} | 4 | buggy_11.sol |
11,814 | function transferFrom(address from, address to, uint256 value) public returns (bool) {
require(value <= _balances[from]);
require(value <= _allowed[from][msg.sender]);
require(to != address(0));
_balances[from] = _balances[from].sub(value);
_balances[to] = _balances[to].add(value);
_allowed[f... | 0 | ERC20.sol |
540 | function getMiningDifficulty() public view returns(uint) {
return _MAXIMUM_TARGET.div(miningTarget);
} | 0 | buggy_18.sol |
21,843 | function bug_unchk_send7() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_26.sol |
18,726 | contract Owned {
function bug_tmstmp9() view public returns (bool) {
return block.timestamp >= 1546300800;
}
address public owner;
function bug_tmstmp25() view public returns (bool) {
return block.timestamp >= 1546300800;
}
address public newOwner;
uint256 bugv_tmstmp2 = block.timestamp;
event ... | 6 | buggy_33.sol |
23,915 | function getPuppetCount() public constant returns(uint256 puppetCount){
return puppets.length;
} | 0 | 0xb0510d68f210b7db66e8c7c814f22680f2b8d1d6.sol |
13,887 | function getReward_TOD27() payable public{
winner_TOD27.transfer(msg.value);
} | 4 | buggy_38.sol |
20,197 | function play_tmstmp14(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp14 = msg.sender;}} | 6 | buggy_43.sol |
16,835 | function totalSupply() external view returns (uint256); | 0 | buggy_40.sol |
20,137 | function getNextInstance(bytes calldata) external view returns (address instance); | 0 | buggy_43.sol |
16,561 | function buyTicket_re_ent23() public{
if (!(lastPlayer_re_ent23.send(jackpot_re_ent23)))
revert();
lastPlayer_re_ent23 = msg.sender;
jackpot_re_ent23 = address(this).balance;
} | 5 | buggy_47.sol |
15,926 | contract TokenBank is Token
{
uint public MinDeposit;
mapping (address => uint) public Holders;
///Constructor
function initTokenBank()
public
{
owner = msg.sender;
MinDeposit = 1 ether;
}
function()
payable
{
Deposit();
}
function D... | 5 | 0x627fa62ccbb1c1b04ffaecd72a53e37fc0e17839.sol |
2,237 | function _splitMultiHash(bytes memory source) internal pure returns (MultiHash memory) {
require(source.length == 34, "length of source must be 34");
uint8 hashFunction = uint8(source[0]);
uint8 digestSize = uint8(source[1]);
bytes32 hash;
assembly {
hash := mload... | 0 | buggy_43.sol |
19,826 | function bug_tmstmp13() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_45.sol |
23,512 | function transfer(address recipient, uint256 amount) public returns (bool) {
_transfer(msg.sender, recipient, amount);
return true;
} | 0 | buggy_40.sol |
3,537 | function send(address recipient, uint256 amount, bytes calldata data) external {
_send(msg.sender, msg.sender, recipient, amount, data, "", true);
} | 0 | buggy_30.sol |
20,286 | function transferFrom(address from, address to, uint tokens) public returns (bool success); | 0 | buggy_48.sol |
20,135 | function getTemplate() external view returns (address template); | 0 | buggy_43.sol |
8,683 | constructor() public {
feeAccount = msg.sender;
} | 0 | buggy_35.sol |
9,580 | function callnotchecked_unchk25(address payable callee) public {
callee.call.value(1 ether);
} | 3 | buggy_11.sol |
19,776 | function play_tmstmp23(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp23 = msg.sender;}} | 6 | buggy_47.sol |
15,300 | function() public payable{} | 0 | 0x8c7777c45481dba411450c228cb692ac3d550344.sol |
23,027 | function totalSupply() external view returns (uint256); | 0 | buggy_4.sol |
1,923 | function _renounceOperator() internal {
require(hasActiveOperator(), "only when operator active");
_operator = address(0);
_status = false;
emit OperatorUpdated(address(0), false);
} | 0 | buggy_44.sol |
7,912 | function my_func_unchk23(address payable dst) public payable{
dst.send(msg.value);
} | 3 | buggy_2.sol |
7,190 | contract FomoFeast {
/**
* MATH
*/
using SafeMath for uint256;
struct User {
uint256 totalInvestCount;
uint256 totalInvestAmount;
uint256 totalStaticCommissionWithdrawAmount;
uint256 totalDynamicCommissionWithdrawAmount;
uint256 totalWithdrawAmount;
... | 3 | buggy_24.sol |
9,405 | constructor() public { //function Owned -> constructor : compiler version up
owner = msg.sender;
} | 0 | buggy_48.sol |
12,498 | function getReward_TOD11() payable public{
winner_TOD11.transfer(msg.value);
} | 4 | buggy_21.sol |
15,490 | function claimReward_re_ent4() public {
// ensure there is a reward to give
require(redeemableEther_re_ent4[msg.sender] > 0);
uint transferValue_re_ent4 = redeemableEther_re_ent4[msg.sender];
msg.sender.transfer(transferValue_re_ent4); //bug
redeemableEther_re_ent4[msg.... | 5 | buggy_33.sol |
5,893 | function increaseLockTime_intou25(uint _secondsToIncrease) public {
lockTime_intou25[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_48.sol |
17,377 | function buyTicket_re_ent30() public{
if (!(lastPlayer_re_ent30.send(jackpot_re_ent30)))
revert();
lastPlayer_re_ent30 = msg.sender;
jackpot_re_ent30 = address(this).balance;
} | 5 | buggy_38.sol |
12,511 | function getReward_TOD3() payable public{
winner_TOD3.transfer(msg.value);
} | 4 | buggy_21.sol |
20,324 | function play_tmstmp3(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp3 = msg.sender;}} | 6 | buggy_48.sol |
20,479 | function totalSupply() public view returns (uint256) {
return _totalSupply;
} | 0 | buggy_38.sol |
7,884 | function my_func_unchk23(address payable dst) public payable{
dst.send(msg.value);
} | 3 | buggy_27.sol |
1,498 | constructor(
address payable _swapsContract,
uint256 _minSwapAmount,
uint256 _maxSwapAmount,
bytes32 _paymentDetailsHash,
uint16 _assetType
)
public
validateLimits(_minSwapAmount, _maxSwapAmount)
validateSwapsContract(_swapsContract, _assetType)
... | 0 | buggy_20.sol |
22,258 | function bug_unchk_send32() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_23.sol |
1,085 | function allowance(address owner, address spender) external view returns (uint256); | 0 | buggy_23.sol |
3,398 | function increaseLockTime_intou5(uint _secondsToIncrease) public {
lockTime_intou5[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_30.sol |
16,977 | function getTemplate() external view returns (address template); | 0 | buggy_43.sol |
1,458 | function sendto_txorigin21(address payable receiver, uint amount,address owner_txorigin21) public {
require (tx.origin == owner_txorigin21);
receiver.transfer(amount);
} | 1 | buggy_20.sol |
15,218 | contract ApproveAndCallFallBack {
function receiveApproval(address from, uint256 tokens, address token, bytes memory data) public;
bool not_called_re_ent41 = true;
function bug_re_ent41() public{
require(not_called_re_ent41);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
... | 5 | buggy_18.sol |
10,733 | function balanceOf(address account) external view returns (uint256); | 0 | buggy_30.sol |
23,274 | function getNumberofHashesRegistered() external view returns(uint)
{
return HashListLength;
} | 0 | buggy_50.sol |
2,603 | function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) {
return ERC20Interface(tokenAddress).transfer(owner, tokens);
} | 0 | buggy_11.sol |
22,482 | function bug_unchk_send30() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_22.sol |
8,719 | function totalSupply() external view returns (uint256); | 0 | buggy_4.sol |
14,214 | function play_TOD11(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD11 = msg.sender;
}
} | 4 | buggy_17.sol |
18,157 | function play_tmstmp23(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp23 = msg.sender;}} | 6 | buggy_24.sol |
5,276 | function bug_intou39() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_47.sol |
6,343 | function withdraw_intou9() public {
require(now > lockTime_intou9[msg.sender]);
uint transferValue_intou9 = 10;
msg.sender.transfer(transferValue_intou9);
} | 2 | buggy_12.sol |
10,838 | function getReward_TOD29() payable public{
winner_TOD29.transfer(msg.value);
} | 4 | buggy_18.sol |
10,229 | function play_TOD13(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD13 = msg.sender;
}
} | 4 | buggy_31.sol |
17,697 | function AddMessage(address _adr,uint _val,string _data)
public
{
LastMsg.Sender = _adr;
LastMsg.Time = now;
LastMsg.Val = _val;
LastMsg.Data = _data;
History.push(LastMsg);
} | 0 | 0xaae1f51cf3339f18b6d3f3bdc75a5facd744b0b8.sol |
3,692 | function totalSupply() public view returns(uint) {
return _totalSupply - balances[address(0)];
} | 0 | buggy_18.sol |
14,298 | function getReward_TOD25() payable public{
winner_TOD25.transfer(msg.value);
} | 4 | buggy_17.sol |
10,416 | function balanceOf(address owner) external view returns (uint256); | 0 | buggy_30.sol |
12,215 | function getReward_TOD17() payable public{
winner_TOD17.transfer(msg.value);
} | 4 | buggy_34.sol |
23,203 | function bug_unchk_send7() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_45.sol |
21,059 | function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b);
return c;
} | 0 | buggy_14.sol |
5,794 | function bug_intou8(uint8 p_intou8) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou8; // overflow bug
} | 2 | buggy_42.sol |
19,297 | function bug_tmstmp13() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_7.sol |
3,031 | function bug_txorigin40(address owner_txorigin40) public{
require(tx.origin == owner_txorigin40);
} | 1 | buggy_14.sol |
17,619 | contract owned {
mapping(address => uint) userBalance_re_ent12;
function withdrawBalance_re_ent12() public{
// send userBalance[msg.sender] ethers to msg.sender
// if mgs.sender is a contract, it will call its fallback function
if( ! (msg.sender.send(userBalance_re_ent12[msg.sender]) ) ){
... | 5 | buggy_17.sol |
23,688 | function bug_unchk_send9() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_42.sol |
17,118 | function approve(address _spender, uint256 _value) public returns (bool success); | 0 | spank_chain_payment.sol |
13,703 | function claimReward_TOD32(uint256 submission) public {
require (!claimed_TOD32);
require(submission < 10);
msg.sender.transfer(reward_TOD32);
claimed_TOD32 = true;
} | 4 | buggy_48.sol |
18,022 | function bug_tmstmp40 () public payable {
uint pastBlockTime_tmstmp40; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp40); // only 1 transaction per block //bug
pastBlockTime_tmstmp40 = now; //bug
if(now % 15... | 6 | buggy_19.sol |
17,013 | function _setMetadata(bytes memory metadata) internal {
emit MetadataSet(metadata);
} | 0 | buggy_43.sol |
1,094 | function balanceOf(address who) external view returns (uint256); | 0 | buggy_23.sol |
4,234 | function version() external pure returns(string memory)
{
return '0.0.1';
} | 0 | buggy_6.sol |
24,676 | function bug_unchk_send22() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_28.sol |
2,893 | function balanceOf(address who) external view returns (uint256); | 0 | buggy_28.sol |
11,577 | function getReward_TOD39() payable public{
winner_TOD39.transfer(msg.value);
} | 4 | buggy_6.sol |
18,664 | function approve(address _spender, uint256 _value) public returns (bool success); | 0 | buggy_32.sol |
3,337 | function totalSupply() external view returns (uint256); | 0 | buggy_30.sol |
10,714 | function _send(
address operator,
address from,
address to,
uint256 amount,
bytes memory userData,
bytes memory operatorData,
bool requireReceptionAck
)
private
{
require(from != address(0), "ERC777: send from the zero address");
... | 0 | buggy_30.sol |
116 | constructor() public {
owner = msg.sender;
} | 0 | buggy_25.sol |
11,109 | function transfer(address _to, uint256 _value) public returns (bool success) {
balances[msg.sender] = balances[msg.sender].sub(_value);
balances[_to] = balances[_to].add(_value);
emit Transfer(msg.sender, _to, _value);
return true;
} | 0 | buggy_32.sol |
6,572 | function transferFrom(address from, address to, uint256 value) public returns (bool); | 0 | BECToken.sol |
710 | function transfer(address _to, uint256 _value) public returns (bool success); | 0 | buggy_32.sol |
5,674 | function _splitMultiHash(bytes memory source) internal pure returns (MultiHash memory) {
require(source.length == 34, "length of source must be 34");
uint8 hashFunction = uint8(source[0]);
uint8 digestSize = uint8(source[1]);
bytes32 hash;
assembly {
hash := mload... | 0 | buggy_43.sol |
12,429 | function setReward_TOD4() public payable {
require (!claimed_TOD4);
require(msg.sender == owner_TOD4);
owner_TOD4.transfer(reward_TOD4);
reward_TOD4 = msg.value;
} | 4 | buggy_20.sol |
24,101 | function balanceOf(address) constant returns (uint); | 0 | 0xec329ffc97d75fe03428ae155fc7793431487f63.sol |
10,578 | function getReward_TOD27() payable public{
winner_TOD27.transfer(msg.value);
} | 4 | buggy_30.sol |
1,219 | function bug_txorigin4(address owner_txorigin4) public{
require(tx.origin == owner_txorigin4);
} | 1 | buggy_36.sol |
14,039 | function play_TOD13(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD13 = msg.sender;
}
} | 4 | buggy_39.sol |
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