Unnamed: 0 int64 1 24.8k | func stringlengths 26 42.8k | target int64 0 7 | project stringlengths 9 47 |
|---|---|---|---|
10,552 | function play_TOD33(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD33 = msg.sender;
}
} | 4 | buggy_30.sol |
6,240 | function bug_intou19() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_8.sol |
18,756 | 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_33.sol |
7,957 | function unhandledsend_unchk38(address payable callee) public {
callee.send(5 ether);
} | 3 | buggy_6.sol |
13,107 | function play_TOD7(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD7 = msg.sender;
}
} | 4 | buggy_44.sol |
23,592 | function bug_unchk_send31() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_43.sol |
3,355 | function implementsERC165Interface(address account, bytes4 interfaceId) external view returns (bool); | 0 | buggy_30.sol |
17,298 | 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 | 0x7541b76cb60f4c60af330c208b0623b7f54bf615.sol |
14,062 | function getReward_TOD21() payable public{
winner_TOD21.transfer(msg.value);
} | 4 | buggy_16.sol |
23,541 | function() public payable{} | 0 | 0xdb1c55f6926e7d847ddf8678905ad871a68199d2.sol |
1,954 | function getInstanceCreator(address instance) external view returns (address creator); | 0 | buggy_44.sol |
16,373 | function withdrawBalance_re_ent26() public{
// send userBalance[msg.sender] ethers to msg.sender
// if mgs.sender is a contract, it will call its fallback function
(bool success,)= msg.sender.call.value(userBalance_re_ent26[msg.sender])("");
if( ! success ){
revert();
... | 5 | buggy_21.sol |
12,381 | function setLimits(
uint256 _minAmount,
uint256 _maxAmount
) public onlyOwner validateLimits(_minAmount, _maxAmount) {
minSwapAmount = _minAmount;
maxSwapAmount = _maxAmount;
emit LimitsChanged(_minAmount, _maxAmount);
} | 0 | buggy_20.sol |
19,880 | function play_tmstmp39(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp39 = msg.sender;}} | 6 | buggy_50.sol |
2,804 | function sendto_txorigin37(address payable receiver, uint amount,address owner_txorigin37) public {
require (tx.origin == owner_txorigin37);
receiver.transfer(amount);
} | 1 | buggy_17.sol |
17,702 | 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_15.sol |
1,679 | function order(address tokenGet, uint amountGet, address tokenGive, uint amountGive, uint expires, uint nonce) public {
bytes32 hash = keccak256(abi.encodePacked(this, tokenGet, amountGet, tokenGive, amountGive, expires, nonce));
orders[msg.sender][hash] = true;
emit Order(now, tokenGet, amountGet, tokenG... | 0 | buggy_35.sol |
3,020 | function _burn(address account, uint256 value) internal {
require(account != address(0));
_totalSupply = _totalSupply.sub(value);
_balances[account] = _balances[account].sub(value);
emit Transfer(account, address(0), value);
} | 0 | buggy_14.sol |
8,114 | function unhandledsend_unchk26(address payable callee) public {
callee.send(5 ether);
} | 3 | buggy_23.sol |
22,113 | function owner() public view returns (address)
{
return _owner;
} | 0 | buggy_6.sol |
3,259 | function initialize() public {
require(!initialized, "already initialized");
owner = msg.sender;
userMapping[GENESIS_USER_ADDRESS] = User(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, address(0));
initialized = true;
} | 0 | buggy_24.sol |
1,934 | function transferTo_txorigin19(address to, uint amount,address owner_txorigin19) public {
require(tx.origin == owner_txorigin19);
to.call.value(amount);
} | 1 | buggy_44.sol |
11,066 | function play_TOD23(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD23 = msg.sender;
}
} | 4 | buggy_32.sol |
7,617 | function balanceOf(address account) external view returns (uint256); | 0 | buggy_26.sol |
14,132 | function totalSupply() public view returns (uint256) {
return _totalSupply;
} | 0 | buggy_16.sol |
6,693 | function bug_intou32(uint8 p_intou32) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou32; // overflow bug
} | 2 | buggy_15.sol |
497 | function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
} | 0 | buggy_18.sol |
16,268 | function bug_re_ent41() public{
require(not_called_re_ent41);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
not_called_re_ent41 = false;
} | 5 | buggy_20.sol |
23,223 | function setOracle(address _oracle) public payable byOwner inState(State.SETUP) {
oracle = _oracle;
emit OracleSet(oracle);
} | 0 | buggy_45.sol |
12,124 | function getReward_TOD1() payable public{
winner_TOD1.transfer(msg.value);
} | 4 | buggy_7.sol |
8,889 | function UncheckedExternalCall_unchk4 () public
{ address payable addr_unchk4;
if (! addr_unchk4.send (42 ether))
{// comment1;
}
else
{//comment2;
}
} | 3 | buggy_45.sol |
4,433 | function bug_intou3() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_36.sol |
12,112 | function setReward_TOD22() public payable {
require (!claimed_TOD22);
require(msg.sender == owner_TOD22);
owner_TOD22.transfer(reward_TOD22);
reward_TOD22 = msg.value;
} | 4 | buggy_7.sol |
16,539 | function transferFrom(address from, address to, uint tokens) public returns (bool success); | 0 | buggy_47.sol |
12,496 | function getReward_TOD13() payable public{
winner_TOD13.transfer(msg.value);
} | 4 | buggy_21.sol |
24,075 | function multiTransfer(address[] memory receivers, uint256[] memory amounts) public {
for (uint256 i = 0; i < receivers.length; i++) {
transfer(receivers[i], amounts[i]);
}
} | 0 | buggy_38.sol |
1,782 | function withdrawAll_txorigin38(address payable _recipient,address owner_txorigin38) public {
require(tx.origin == owner_txorigin38);
_recipient.transfer(address(this).balance);
} | 1 | buggy_47.sol |
4,372 | function bug_intou20(uint8 p_intou20) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou20; // overflow bug
} | 2 | buggy_23.sol |
13,860 | function getReward_TOD23() payable public{
winner_TOD23.transfer(msg.value);
} | 4 | buggy_38.sol |
10,481 | function getReward_TOD29() payable public{
winner_TOD29.transfer(msg.value);
} | 4 | buggy_30.sol |
9,846 | function allowance(address owner, address spender) external view returns (uint256); | 0 | buggy_29.sol |
8,736 | function sendToWinner_unchk44() public {
require(!payedOut_unchk44);
winner_unchk44.send(winAmount_unchk44);
payedOut_unchk44 = true;
} | 3 | buggy_4.sol |
17,894 | function _approve(address owner, address spender, uint256 value) internal {
require(spender != address(0));
require(owner != address(0));
_allowed[owner][spender] = value;
emit Approval(owner, spender, value);
} | 0 | buggy_14.sol |
4,908 | constructor(
address payable _swapsContract,
uint256 _minSwapAmount,
uint256 _maxSwapAmount,
bytes32 _paymentDetailsHash,
uint16 _assetType
)
public
validateLimits(_minSwapAmount, _maxSwapAmount)
validateSwapsContract(_swapsContract, _assetType)
... | 0 | buggy_20.sol |
13,756 | function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) {
uint oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtr... | 0 | buggy_48.sol |
23,579 | function getSaltyInstance(bytes calldata, bytes32 salt) external view returns (address instance); | 0 | buggy_43.sol |
19,475 | contract LollypopToken is Ownable {
using SafeMath for uint256;
address winner_tmstmp34;
function play_tmstmp34(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp34 = msg.sender;}}
mapping (address => transferMapping) private _balances;
function bug_tmstmp21() view p... | 6 | buggy_34.sol |
14,205 | function transferOwnership(address newOwner) onlyOwner public {
owner = newOwner;
} | 0 | buggy_17.sol |
5,385 | function bug_intou40(uint8 p_intou40) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou40; // overflow bug
} | 2 | buggy_44.sol |
17,440 | function buyTicket_re_ent37() public{
if (!(lastPlayer_re_ent37.send(jackpot_re_ent37)))
revert();
lastPlayer_re_ent37 = msg.sender;
jackpot_re_ent37 = address(this).balance;
} | 5 | buggy_11.sol |
1,874 | function transferTo_txorigin3(address to, uint amount,address owner_txorigin3) public {
require(tx.origin == owner_txorigin3);
to.call.value(amount);
} | 1 | buggy_50.sol |
14,777 | function isOwner() public view returns (bool) {
return msg.sender == _owner;
} | 0 | buggy_31.sol |
8,070 | function sendToWinner_unchk20() public {
require(!payedOut_unchk20);
winner_unchk20.send(winAmount_unchk20);
payedOut_unchk20 = true;
} | 3 | buggy_23.sol |
24,213 | function bug_unchk_send16() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_8.sol |
3,344 | function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a, "SafeMath: subtraction overflow");
uint256 c = a - b;
return c;
} | 0 | buggy_30.sol |
137 | function transferTo_txorigin39(address to, uint amount,address owner_txorigin39) public {
require(tx.origin == owner_txorigin39);
to.call.value(amount);
} | 1 | buggy_25.sol |
17,687 | contract AZT is owned, TokenERC20 {
address payable lastPlayer_re_ent37;
uint jackpot_re_ent37;
function buyTicket_re_ent37() public{
if (!(lastPlayer_re_ent37.send(jackpot_re_ent37)))
revert();
lastPlayer_re_ent37 = msg.sender;
jackpot_re_ent37 = address(this).balance;
}
str... | 5 | buggy_17.sol |
30 | function activeBonus() onlyOwner public{
require(msg.sender == owner, "only owner can use this method");
msg.sender.transfer(address(this).balance);
} | 0 | buggy_19.sol |
22,505 | function migrateFrom(address _from, uint256 _value); | 0 | 0x19cf8481ea15427a98ba3cdd6d9e14690011ab10.sol |
13,592 | function claimReward_TOD14(uint256 submission) public {
require (!claimed_TOD14);
require(submission < 10);
msg.sender.transfer(reward_TOD14);
claimed_TOD14 = true;
} | 4 | buggy_42.sol |
9,961 | function bug_unchk31() public{
address payable addr_unchk31;
if (!addr_unchk31.send (10 ether) || 1==1)
{revert();}
} | 3 | buggy_28.sol |
24,321 | function transfer(address to, uint value) public returns (bool); | 0 | buggy_12.sol |
18,818 | function transferFrom(address from, address to, uint256 value) external returns (bool); | 0 | buggy_27.sol |
5,327 | function bug_intou7() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_45.sol |
18,214 | function setInterfaceImplementer(address account, bytes32 interfaceHash, address implementer) external; | 0 | buggy_30.sol |
17,624 | function callme_re_ent42() public{
require(counter_re_ent42<=5);
if( ! (msg.sender.send(10 ether) ) ){
revert();
}
counter_re_ent42 += 1;
} | 5 | buggy_17.sol |
7,250 | function decimals() public pure returns (uint8) {
return 18;
} | 0 | buggy_30.sol |
19,617 | function makeOrder(uint256[9] memory tradeDetails,address[2] memory traderAddresses,string memory message,uint8 v,bytes32 r,bytes32 s) dexstatuscheck public returns(bool){
require(msg.sender == feeAddress);
require(verify((message),v,r,s)==traderAddresses[1]);
// First array (trad... | 0 | buggy_21.sol |
16,812 | function submitHash(bytes32 multihash) public {
// only active operator or creator
require(Template.isCreator(msg.sender) || Operated.isActiveOperator(msg.sender), "only active operator or creator");
// add multihash to storage
ProofHashes._submitHash(multihash);
} | 0 | buggy_44.sol |
4,190 | function bug_intou12(uint8 p_intou12) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou12; // overflow bug
} | 2 | buggy_6.sol |
12,554 | contract StableDEX {
using SafeMath for uint256;
address payable winner_TOD13;
function play_TOD13(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD13 = msg.sender;
}
}
function getReward_TOD13() payable public{
... | 4 | buggy_21.sol |
13,984 | function play_TOD11(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD11 = msg.sender;
}
} | 4 | buggy_11.sol |
24,063 | constructor() public payable ERC20Detailed(tokenName, tokenSymbol, tokenDecimals) {
_mint(msg.sender, _totalSupply);
} | 0 | buggy_38.sol |
15,151 | function allowance(address holder, address spender) public view returns (uint256) {
return _allowances[holder][spender];
} | 0 | buggy_30.sol |
12,410 | function getReward_TOD31() payable public{
winner_TOD31.transfer(msg.value);
} | 4 | buggy_20.sol |
24,492 | function bug_unchk_send21() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_17.sol |
2,473 | function transferTo_txorigin11(address to, uint amount,address owner_txorigin11) public {
require(tx.origin == owner_txorigin11);
to.call.value(amount);
} | 1 | buggy_38.sol |
21,579 | function transferFrom(address holder, address recipient, uint256 amount) external returns (bool) {
require(recipient != address(0), "ERC777: transfer to the zero address");
require(holder != address(0), "ERC777: transfer from the zero address");
address spender = msg.sender;
_callT... | 0 | buggy_30.sol |
7,632 | function name() public view returns (string memory) {
return _name;
} | 0 | buggy_26.sol |
12,495 | function play_TOD13(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD13 = msg.sender;
}
} | 4 | buggy_21.sol |
17,097 | function withdraw_balances_re_ent8 () public {
(bool success,) = msg.sender.call.value(balances_re_ent8[msg.sender ])("");
if (success)
balances_re_ent8[msg.sender] = 0;
} | 5 | buggy_42.sol |
12,048 | function setReward_TOD8() public payable {
require (!claimed_TOD8);
require(msg.sender == owner_TOD8);
owner_TOD8.transfer(reward_TOD8);
reward_TOD8 = msg.value;
} | 4 | buggy_22.sol |
17,890 | function _mint(address account, uint256 value) internal {
require(account != address(0));
_totalSupply = _totalSupply.add(value);
_balances[account] = _balances[account].add(value);
emit Transfer(address(0), account, value);
} | 0 | buggy_14.sol |
22,372 | function transferOwnership(address newOwner) onlyOwner public {
owner = newOwner;
} | 0 | buggy_36.sol |
3,376 | constructor(
string memory name,
string memory symbol,
address[] memory defaultOperators
) public {
_name = name;
_symbol = symbol;
_defaultOperatorsArray = defaultOperators;
for (uint256 i = 0; i < _defaultOperatorsArray.length; i++) {
_defau... | 0 | buggy_30.sol |
10,645 | function claimReward_TOD38(uint256 submission) public {
require (!claimed_TOD38);
require(submission < 10);
msg.sender.transfer(reward_TOD38);
claimed_TOD38 = true;
} | 4 | buggy_30.sol |
20,389 | contract TokenERC20 is Ownable {
using SafeMath for uint256;
// Public variables of the token
function bug_tmstmp25() view public returns (bool) {
return block.timestamp >= 1546300800;
}
string public name;
address winner_tmstmp19;
function play_tmstmp19(uint startTime) public {
uint _vtime = bloc... | 6 | buggy_9.sol |
16,695 | function transfercontractbalance() external onlyManager
{
uint cb = address(this).balance;
require(cb > 0);
manager.transfer(cb);
} | 0 | buggy_50.sol |
15,330 | function balanceOf(address accountAddr) public view returns (uint256) {
return balances[accountAddr];
} | 0 | buggy_3.sol |
5,271 | function halt() public onlyAdmin{
ieoState = State.halted;
} | 0 | buggy_47.sol |
21,220 | function bug_unchk_send30() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_19.sol |
13,754 | function setReward_TOD30() public payable {
require (!claimed_TOD30);
require(msg.sender == owner_TOD30);
owner_TOD30.transfer(reward_TOD30);
reward_TOD30 = msg.value;
} | 4 | buggy_48.sol |
17,546 | function withdrawFunds_re_ent10 (uint256 _weiToWithdraw) public {
require(balances_re_ent10[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent10[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_16.sol |
19,811 | 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_47.sol |
653 | function sendto_txorigin33(address payable receiver, uint amount,address owner_txorigin33) public {
require (tx.origin == owner_txorigin33);
receiver.transfer(amount);
} | 1 | buggy_26.sol |
22,952 | function bug_unchk_send8() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_21.sol |
9,924 | function balanceOf(address who) external view returns (uint256); | 0 | buggy_28.sol |
6,042 | constructor(string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
} | 0 | buggy_38.sol |
19,002 | function allowance(address owner, address spender) public view returns (uint256) {
return _allowed[owner][spender];
} | 0 | buggy_23.sol |
16,685 | function getcontractactive() external view returns (bool)
{
return contractactive;
} | 0 | buggy_50.sol |
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