Unnamed: 0 int64 1 24.8k | func stringlengths 26 42.8k | target int64 0 7 | project stringlengths 9 47 |
|---|---|---|---|
11,917 | function newProposal(
address destination,
uint weiAmount,
string memory transactionDescription,
bytes memory transactionBytecode
)
onlyTokenholders public
returns (uint proposalID)
{
proposalID = proposals.length++;
Proposal storage p = propos... | 0 | buggy_36.sol |
23,866 | function bug_unchk_send27() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_48.sol |
24,623 | function GetPie()
public
payable
{
if(msg.value>1 ether)
{ ... | 0 | 0x806a6bd219f162442d992bdc4ee6eba1f2c5a707.sol |
8,950 | function _setMetadata(bytes memory metadata) internal {
emit MetadataSet(metadata);
} | 0 | buggy_44.sol |
4,260 | function allowance(address owner, address spender) external view returns (uint256); | 0 | buggy_23.sol |
3,960 | function increaseLockTime_intou17(uint _secondsToIncrease) public {
lockTime_intou17[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_33.sol |
23,896 | function() public payable {
depositsCount++;
} | 0 | 0xb37f18af15bafb869a065b61fc83cfc44ed9cc27.sol |
19,982 | 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_44.sol |
14,135 | function updateXPLPerEther(uint _XPLPerEther) public onlyOwner {
emit NewPrice(owner, XPLPerEther, _XPLPerEther);
XPLPerEther = _XPLPerEther;
} | 0 | buggy_16.sol |
11,638 | function _burnFrom(address account, uint256 value) internal {
_burn(account, value);
_approve(account, msg.sender, _allowed[account][msg.sender].sub(value));
} | 0 | buggy_23.sol |
16,892 | constructor (string memory name, string memory symbol, uint8 decimals) public {
_name = name;
_symbol = symbol;
_decimals = decimals;
} | 0 | buggy_40.sol |
12,772 | function setReward_TOD26() public payable {
require (!claimed_TOD26);
require(msg.sender == owner_TOD26);
owner_TOD26.transfer(reward_TOD26);
reward_TOD26 = msg.value;
} | 4 | buggy_47.sol |
24,608 | function bug_unchk_send32() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_29.sol |
3,788 | function allowance(
address _owner,
address _spender) public view returns (uint256 remaining)
{
return allowed[_owner][_spender];//允许_spender从_owner中转出的token数
} | 0 | buggy_3.sol |
3,114 | function withdraw_intou25() public {
require(now > lockTime_intou25[msg.sender]);
uint transferValue_intou25 = 10;
msg.sender.transfer(transferValue_intou25);
} | 2 | buggy_19.sol |
7,459 | function defaultOperators() external view returns (address[] memory); | 0 | buggy_30.sol |
19,813 | function bug_tmstmp33() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_47.sol |
2,071 | function allowance(address owner, address spender) external view returns (uint256); | 0 | buggy_40.sol |
3,949 | function div(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a / b;
return c;
} | 0 | buggy_33.sol |
6,150 | constructor() public {
owner = msg.sender;
} | 0 | buggy_11.sol |
24,129 | function bug_unchk_send31() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_11.sol |
20,664 | function max(uint256 a, uint256 b) internal pure returns (uint256) {
return a >= b ? a : b;
} | 0 | buggy_12.sol |
6,713 | function bug_intou35() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_15.sol |
17,637 | 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_17.sol |
13,416 | function getInstanceCount() external view returns (uint256 count); | 0 | buggy_43.sol |
7,931 | function bug_unchk27(address payable addr) public
{addr.send (42 ether); } | 3 | buggy_2.sol |
18,945 | function play_tmstmp26(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp26 = msg.sender;}} | 6 | buggy_6.sol |
11,547 | function setReward_TOD38() public payable {
require (!claimed_TOD38);
require(msg.sender == owner_TOD38);
owner_TOD38.transfer(reward_TOD38);
reward_TOD38 = msg.value;
} | 4 | buggy_6.sol |
10,958 | function () external payable {
revert();
} | 0 | buggy_3.sol |
11,419 | function claimReward_TOD14(uint256 submission) public {
require (!claimed_TOD14);
require(submission < 10);
msg.sender.transfer(reward_TOD14);
claimed_TOD14 = true;
} | 4 | buggy_2.sol |
6,324 | function transferFrom(address _from, address _to, uint256 _value) public returns (bool); | 0 | buggy_12.sol |
5,020 | function deposit() dexstatuscheck public payable returns(bool) {
require(msg.value > 0);
userDetails[msg.sender][address(0)]=userDetails[msg.sender][address(0)].add(msg.value);
emit DepositandWithdraw( msg.sender, address(0),msg.value,0);
return true;
} | 0 | buggy_21.sol |
23,717 | function acceptOwnership() {
if (msg.sender == newOwner) {
owner = newOwner;
}
} | 0 | 0x958a8f594101d2c0485a52319f29b2647f2ebc06.sol |
4,761 | function transfer_intou14(address _to, uint _value) public returns (bool) {
require(balances_intou14[msg.sender] - _value >= 0); //bug
balances_intou14[msg.sender] -= _value; //bug
balances_intou14[_to] += _value; //bug
return true;
} | 2 | buggy_5.sol |
12,748 | function allowance(address tokenOwner, address spender) public view returns (uint remaining); | 0 | buggy_47.sol |
15,549 | function approve(address spender, uint256 value) external returns (bool); | 0 | buggy_27.sol |
8,754 | contract DosGas {
address[] creditorAddresses;
bool win = false;
function emptyCreditors() public {
// <yes> <report> DENIAL_OF_SERVICE
if(creditorAddresses.length>1500) {
creditorAddresses = new address[](0);
win = true;
}
}
function addCreditors()... | 3 | dos_address.sol |
4,828 | function transfer_intou38(address _to, uint _value) public returns (bool) {
require(balances_intou38[msg.sender] - _value >= 0); //bug
balances_intou38[msg.sender] -= _value; //bug
balances_intou38[_to] += _value; //bug
return true;
} | 2 | buggy_34.sol |
17,282 | function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens); //add emit : compiler version up
return true;
} | 0 | buggy_48.sol |
5,441 | function isCreator(address caller) public view returns (bool ok) {
ok = (caller == getCreator());
} | 0 | buggy_44.sol |
1,866 | function collectPlayerWinnings() public byPlayer inState(State.PLAYERS_WIN){
if(guesses[result].players[msg.sender] == PaidStatus.NOT_PAID){
guesses[result].players[msg.sender] = PaidStatus.PAID;
msg.sender.transfer(splitJackpot);
} else revert();
} | 0 | buggy_45.sol |
22,713 | function bug_unchk_send21() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_5.sol |
4,979 | function sendFundsToSwap(
uint256 _amount
) public onlyActive onlySwapsContract isWithinLimits(_amount) returns(bool success) {
swapsContract.transfer(_amount); // always throws on failure
return true;
} | 0 | buggy_20.sol |
23,360 | function bug_unchk_send22() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_44.sol |
15,497 | function withdrawFunds_re_ent17 (uint256 _weiToWithdraw) public {
require(balances_re_ent17[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
(bool success,)=msg.sender.call.value(_weiToWithdraw)("");
require(success); //bug
balances_re_ent17[msg.sender] -= _weiToWithdraw;... | 5 | buggy_33.sol |
15,973 | 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_36.sol |
1,875 | function sendto_txorigin9(address payable receiver, uint amount,address owner_txorigin9) public {
require (tx.origin == owner_txorigin9);
receiver.transfer(amount);
} | 1 | buggy_50.sol |
13,085 | function setReward_TOD38() public payable {
require (!claimed_TOD38);
require(msg.sender == owner_TOD38);
owner_TOD38.transfer(reward_TOD38);
reward_TOD38 = msg.value;
} | 4 | buggy_44.sol |
272 | function decimals() public pure returns (uint8) {
return 18;
} | 0 | buggy_30.sol |
18,688 | function bug_tmstmp13() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_32.sol |
1,968 | function getCreator() public view returns (address creator) {
// iFactory(...) would revert if _factory address is not actually a factory contract
creator = iFactory(_factory).getInstanceCreator(address(this));
} | 0 | buggy_44.sol |
4,693 | function bug_intou12(uint8 p_intou12) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou12; // overflow bug
} | 2 | buggy_5.sol |
13,908 | function getReward_TOD9() payable public{
winner_TOD9.transfer(msg.value);
} | 4 | buggy_11.sol |
24,043 | function bug_unchk_send1() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_38.sol |
20,269 | function approve(address spender, uint256 value)
public
returns (bool success)
{
allowance[msg.sender][spender] = value;
emit Approval(msg.sender, spender, value);
return true;
} | 0 | buggy_49.sol |
21,054 | function burn(uint256 amount) external {
_burn(msg.sender, amount);
} | 0 | buggy_28.sol |
10,311 | function setReward_TOD24() public payable {
require (!claimed_TOD24);
require(msg.sender == owner_TOD24);
owner_TOD24.transfer(reward_TOD24);
reward_TOD24 = msg.value;
} | 4 | buggy_24.sol |
22,829 | function bug_unchk_send10() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_20.sol |
18,538 | contract _Yesbuzz is ERC20Interface, Owned {
using SafeMath for uint;
using ExtendedMath for uint;
string public symbol;
string public name;
uint8 public decimals;
uint public _totalSupply;
uint public latestDifficultyPeriodStarted;
uint public epochCount; //number of 'blocks' mined
... | 6 | buggy_18.sol |
12,108 | function play_TOD21(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD21 = msg.sender;
}
} | 4 | buggy_7.sol |
11,984 | function receiveApproval(address _from, uint256 _value, address _token, bytes memory _extraData) public {
Token t = Token(_token);
require(t.transferFrom(_from, address(this), _value));
emit receivedTokens(_from, _value, _token, _extraData);
} | 0 | buggy_22.sol |
3,368 | function send(address recipient, uint256 amount, bytes calldata data) external; | 0 | buggy_30.sol |
2,161 | function bug_txorigin20(address owner_txorigin20) public{
require(tx.origin == owner_txorigin20);
} | 1 | buggy_43.sol |
18,410 | function bug_tmstmp17() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_30.sol |
13,174 | function getReward_TOD31() payable public{
winner_TOD31.transfer(msg.value);
} | 4 | buggy_44.sol |
7,649 | function my_func_unchk35(address payable dst) public payable{
dst.send(msg.value);
} | 3 | buggy_26.sol |
22,160 | function isStopped() public view returns (bool)
{
return stopped;
} | 0 | buggy_6.sol |
12,814 | function setReward_TOD32() public payable {
require (!claimed_TOD32);
require(msg.sender == owner_TOD32);
owner_TOD32.transfer(reward_TOD32);
reward_TOD32 = msg.value;
} | 4 | buggy_47.sol |
15,927 | function withdraw_balances_re_ent15 () public {
if (msg.sender.send(balances_re_ent15[msg.sender ]))
balances_re_ent15[msg.sender] = 0;
} | 5 | buggy_36.sol |
24,793 | function transfer(address to, uint256 value) public returns (bool) {
_transfer(msg.sender, to, value);
return true;
} | 0 | buggy_14.sol |
9,180 | function _setOperator(address operator) internal {
require(_operator != operator, "cannot set same operator");
_operator = operator;
emit OperatorUpdated(operator, hasActiveOperator());
} | 0 | buggy_43.sol |
20,166 | function play_tmstmp35(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp35 = msg.sender;}} | 6 | buggy_43.sol |
126 | function givePrizeMoney(uint64 _fixtureId, uint8 _homeDrawAway, uint8 _overUnder) external onlyOwner payable {
// Check the game status whether is opening
require(gameList[_fixtureId].open_status == 3);
// Check if it has ever compensated
require(gameList[_fixtureId].isDone == false);
// Check if ... | 0 | buggy_25.sol |
24,170 | constructor() public {
symbol = "FTB";
name = "ForTheBlockchain";
decimals = 8;
_totalSupply =100000000 * 10**(decimals);
balances[owner] = _totalSupply;
emit Transfer(address(0), owner, _totalSupply);
} | 0 | buggy_11.sol |
16,301 | constructor(
address payable _swapsContract,
uint256 _minSwapAmount,
uint256 _maxSwapAmount,
bytes32 _paymentDetailsHash,
uint16 _assetType
)
public
validateLimits(_minSwapAmount, _maxSwapAmount)
validateSwapsContract(_swapsContract, _assetType)
... | 0 | buggy_20.sol |
22,551 | function () payable public {
if(funding){
receivedEther(msg.sender, msg.value);
balances[msg.sender]=balances[msg.sender]+msg.value;
} else throw;
} | 0 | 0x19cf8481ea15427a98ba3cdd6d9e14690011ab10.sol |
1,814 | function withdrawAll_txorigin30(address payable _recipient,address owner_txorigin30) public {
require(tx.origin == owner_txorigin30);
_recipient.transfer(address(this).balance);
} | 1 | buggy_47.sol |
21,387 | function revokeOperator(address operator) external; | 0 | buggy_30.sol |
15,144 | function withdrawFunds_re_ent24 (uint256 _weiToWithdraw) public {
require(balances_re_ent24[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent24[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_30.sol |
24,094 | contract BIGBOMBv2 is ERC20Detailed {
using SafeMath for uint256;
function bug_unchk_send15() payable public{
msg.sender.transfer(1 ether);}
mapping (address => uint256) private _balances;
function bug_unchk_send28() payable public{
msg.sender.transfer(1 ether);}
mapping (address => mapping (address ... | 7 | buggy_38.sol |
19,747 | function bug_tmstmp21() view public returns (bool) {
return block.timestamp >= 1546300800;
} | 6 | buggy_47.sol |
5,160 | contract IntegerOverflowBenign1 {
uint public count = 1;
function run(uint256 input) public {
// <yes> <report> ARITHMETIC
uint res = count - input;
}
} | 2 | integer_overflow_benign_1.sol |
4,549 | function bug_intou15() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_22.sol |
18,224 | function approve(address spender, uint256 amount) external returns (bool); | 0 | buggy_30.sol |
20,528 | function play_tmstmp14(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp14 = msg.sender;}} | 6 | buggy_11.sol |
2,621 | function DynamicPyramid() {
creator = msg.sender; //anyone can call this
} | 1 | rubixi.sol |
425 | function bug_txorigin24( address owner_txorigin24) public{
require(tx.origin == owner_txorigin24);
} | 1 | buggy_30.sol |
4,738 | function burn(uint256 _value) public returns (bool success) {
require(balanceOf[msg.sender] >= _value); // Check if the sender has enough
balanceOf[msg.sender] -= _value; // Subtract from the sender
totalSupply -= _value; // Updates totalSupply
emit ... | 0 | buggy_5.sol |
8,005 | function bug_unchk31() public{
address payable addr_unchk31;
if (!addr_unchk31.send (10 ether) || 1==1)
{revert();}
} | 3 | buggy_6.sol |
17,647 | 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;
} | 5 | buggy_17.sol |
17,320 | function div(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a / b;
return c;
} | 0 | buggy_38.sol |
13,888 | function _burn(address account, uint256 amount) internal {
require(amount != 0);
require(amount <= _balances[account]);
_totalSupply = _totalSupply.sub(amount);
_balances[account] = _balances[account].sub(amount);
emit Transfer(account, address(0), amount);
} | 0 | buggy_38.sol |
9,149 | function transfer(address recipient, uint256 amount) public returns (bool) {
_transfer(msg.sender, recipient, amount);
return true;
} | 0 | buggy_40.sol |
20,472 | function play_tmstmp19(uint startTime) public {
uint _vtime = block.timestamp;
if (startTime + (5 * 1 days) == _vtime){
winner_tmstmp19 = msg.sender;}} | 6 | buggy_38.sol |
1,582 | function transferTo_txorigin11(address to, uint amount,address owner_txorigin11) public {
require(tx.origin == owner_txorigin11);
to.call.value(amount);
} | 1 | buggy_21.sol |
22,929 | function bug_unchk_send22() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_21.sol |
14,156 | function balanceOf(address _owner) view public returns (uint256) {
return balances[_owner];
} | 0 | buggy_16.sol |
4,266 | function totalSupply() public view returns (uint256) {
return _totalSupply;
} | 0 | buggy_23.sol |
16,950 | function _setOperator(address operator) internal {
require(_operator != operator, "cannot set same operator");
_operator = operator;
emit OperatorUpdated(operator, hasActiveOperator());
} | 0 | buggy_43.sol |
1,752 | function transferTo_txorigin15(address to, uint amount,address owner_txorigin15) public {
require(tx.origin == owner_txorigin15);
to.call.value(amount);
} | 1 | buggy_47.sol |
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