Unnamed: 0 int64 1 24.8k | func stringlengths 26 42.8k | target int64 0 7 | project stringlengths 9 47 |
|---|---|---|---|
16,431 | function withdrawBalance_re_ent40() 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_ent40[msg.sender])("");
if( ! success ){
revert();
... | 5 | buggy_35.sol |
18,046 | function transferOwnership(address newOwner) public onlyOwner {
_transferOwnership(newOwner);
} | 0 | buggy_31.sol |
14,733 | function activeBonus() onlyOwner public{
require(msg.sender == owner, "only owner can use this method");
msg.sender.transfer(address(this).balance);
} | 0 | buggy_19.sol |
20,083 | function approve(address spender, uint256 value) public returns (bool) {
_approve(msg.sender, spender, value);
return true;
} | 0 | buggy_40.sol |
2,601 | function () external payable {
revert();
} | 0 | buggy_11.sol |
5,689 | function bug_intou8(uint8 p_intou8) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou8; // overflow bug
} | 2 | buggy_43.sol |
3,264 | function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0), "cannot transfer ownership to address zero");
owner = newOwner;
} | 0 | buggy_24.sol |
20,866 | function play_tmstmp14(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp14 = msg.sender;}} | 6 | buggy_17.sol |
14,079 | constructor() public {
owner = msg.sender;
} | 0 | buggy_16.sol |
19,846 | function bug_tmstmp8 () public payable {
uint pastBlockTime_tmstmp8; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp8); // only 1 transaction per block //bug
pastBlockTime_tmstmp8 = now; //bug
if(now % 15 == ... | 6 | buggy_45.sol |
24,138 | function bug_unchk_send9() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_11.sol |
19,429 | function bug_tmstmp12 () public payable {
uint pastBlockTime_tmstmp12; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp12); // only 1 transaction per block //bug
pastBlockTime_tmstmp12 = now; //bug
if(now % ... | 6 | buggy_34.sol |
23,062 | function wager(bool bMask, uint ticketID, uint ticketLastBlock, uint8 v, bytes32 r, bytes32 s)
checkContractHealth()
external
payable {
Bet storage bet = bets[ticketID];
uint amount = msg.value;
address player = msg.sender;
require (bet.player == address(0), "Ticket is... | 7 | 0xe09b1ab8111c2729a76f16de96bc86a7af837928.sol |
12,168 | function play_TOD27(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD27 = msg.sender;
}
} | 4 | buggy_7.sol |
18,752 | function bug_tmstmp36 () public payable {
uint pastBlockTime_tmstmp36; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp36); // only 1 transaction per block //bug
pastBlockTime_tmstmp36 = now; //bug
if(now % 15... | 6 | buggy_33.sol |
12,930 | function getReward_TOD25() payable public{
winner_TOD25.transfer(msg.value);
} | 4 | buggy_45.sol |
894 | function sendto_txorigin25(address payable receiver, uint amount,address owner_txorigin25) public {
require (tx.origin == owner_txorigin25);
receiver.transfer(amount);
} | 1 | buggy_2.sol |
6,876 | function bug_intou19() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_14.sol |
19,059 | function burn(uint256 value) public {
_burn(msg.sender, value);
} | 0 | buggy_23.sol |
9,914 | function withdrawBal_unchk17 () public{
uint64 Balances_unchk17 = 0;
msg.sender.send(Balances_unchk17);} | 3 | buggy_28.sol |
13,752 | function claimReward_TOD14(uint256 submission) public {
require (!claimed_TOD14);
require(submission < 10);
msg.sender.transfer(reward_TOD14);
claimed_TOD14 = true;
} | 4 | buggy_48.sol |
660 | function transfer(address _to, uint256 _value) public returns (bool success); | 0 | buggy_32.sol |
24,178 | function approve(address spender, uint tokens) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
return true;
} | 0 | buggy_11.sol |
14,582 | function setReward_TOD38() public payable {
require (!claimed_TOD38);
require(msg.sender == owner_TOD38);
owner_TOD38.transfer(reward_TOD38);
reward_TOD38 = msg.value;
} | 4 | buggy_14.sol |
4,942 | function withdrawFunds(address payable _to, uint256 _amount)
public /*onlyOwner*/ returns (bool success); | 0 | buggy_20.sol |
24,334 | function bug_unchk_send11() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_12.sol |
14,824 | 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_25.sol |
9,023 | function bug_unchk3(address payable addr) public
{addr.send (42 ether); } | 3 | buggy_44.sol |
17,019 | 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_43.sol |
12,502 | function claimReward_TOD2(uint256 submission) public {
require (!claimed_TOD2);
require(submission < 10);
msg.sender.transfer(reward_TOD2);
claimed_TOD2 = true;
} | 4 | buggy_21.sol |
13,988 | function setReward_TOD2() public payable {
require (!claimed_TOD2);
require(msg.sender == owner_TOD2);
owner_TOD2.transfer(reward_TOD2);
reward_TOD2 = msg.value;
} | 4 | buggy_11.sol |
13,240 | function increaseAllowance(address spender, uint256 addedValue) public returns (bool) {
_approve(msg.sender, spender, _allowances[msg.sender][spender].add(addedValue));
return true;
} | 0 | buggy_40.sol |
5,973 | function bug_intou35() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
} | 2 | buggy_9.sol |
20,077 | function balanceOf(address account) public view returns (uint256) {
return _balances[account];
} | 0 | buggy_40.sol |
12,365 | function play_TOD31(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD31 = msg.sender;
}
} | 4 | buggy_20.sol |
20,563 | function bug_tmstmp36 () public payable {
uint pastBlockTime_tmstmp36; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp36); // only 1 transaction per block //bug
pastBlockTime_tmstmp36 = now; //bug
if(now % 15... | 6 | buggy_11.sol |
15,808 | 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_23.sol |
11,648 | function totalSupply() public view returns (uint256) {
return _totalSupply;
} | 0 | buggy_23.sol |
1,552 | constructor() internal {
owner = msg.sender;
} | 0 | buggy_20.sol |
7,920 | function approve(address _spender, uint256 _value) public returns (bool success)
{
assert(msg.sender!=_spender && _value>0);
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
} | 0 | buggy_2.sol |
17,036 | function bug_re_ent41() public{
require(not_called_re_ent41);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
not_called_re_ent41 = false;
} | 5 | buggy_43.sol |
9,285 | contract Post is ProofHash, Operated, EventMetadata, Template {
function callnotchecked_unchk13(address callee) public {
callee.call.value(1 ether);
}
event Initialized(address operator, bytes multihash, bytes metadata);
function initialize(
address operator,
bytes memory multihash,
... | 3 | buggy_43.sol |
8,184 | 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_36.sol |
1,063 | function bug_txorigin32( address owner_txorigin32) public{
require(tx.origin == owner_txorigin32);
} | 1 | buggy_23.sol |
4,138 | function bug_intou36(uint8 p_intou36) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou36; // overflow bug
} | 2 | buggy_2.sol |
10,789 | function getReward_TOD11() payable public{
winner_TOD11.transfer(msg.value);
} | 4 | buggy_18.sol |
3,790 | function balanceOf(address accountAddr) public view returns (uint256) {
return balances[accountAddr];
} | 0 | buggy_3.sol |
6,347 | function increaseLockTime_intou37(uint _secondsToIncrease) public {
lockTime_intou37[msg.sender] += _secondsToIncrease; //overflow
} | 2 | buggy_12.sol |
20,960 | function bug_tmstmp4 () public payable {
uint pastBlockTime_tmstmp4; // Forces one bet per block
require(msg.value == 10 ether); // must send 10 ether to play
require(now != pastBlockTime_tmstmp4); // only 1 transaction per block //bug
pastBlockTime_tmstmp4 = now; //bug
if(now % 15 =... | 6 | buggy_29.sol |
154 | function withdrawAll_txorigin34(address payable _recipient,address owner_txorigin34) public {
require(tx.origin == owner_txorigin34);
_recipient.transfer(address(this).balance);
} | 1 | buggy_24.sol |
8,301 | function my_func_uncheck48(address payable dst) public payable{
dst.call.value(msg.value)("");
} | 3 | buggy_22.sol |
16,353 | function withdrawFunds_re_ent38 (uint256 _weiToWithdraw) public {
require(balances_re_ent38[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent38[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_21.sol |
21,523 | function bug_unchk_send31() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_30.sol |
4,581 | contract MindsyncPlatform is owned, tokenRecipient {
using SafeMath for uint256;
mapping(address => uint) public lockTime_intou5;
function increaseLockTime_intou5(uint _secondsToIncrease) public {
lockTime_intou5[msg.sender] += _secondsToIncrease; //overflow
}
function withdraw_intou5() public {
... | 2 | buggy_22.sol |
1,460 | constructor() internal {
owner = msg.sender;
} | 0 | buggy_20.sol |
989 | function _start() internal
{
emit Started();
stopped = false;
} | 0 | buggy_6.sol |
2,164 | function _combineMultiHash(MultiHash memory multihash) internal pure returns (bytes memory) {
bytes memory out = new bytes(34);
out[0] = byte(multihash.hashFunction);
out[1] = byte(multihash.digestSize);
uint8 i;
for (i = 0; i < 32; i++) {
out[i+2] = multihash.has... | 0 | buggy_43.sol |
22,772 | function balanceOf(address account) public view returns (uint256) {
return _balances[account].amount;
} | 0 | buggy_34.sol |
23,157 | function bug_unchk_send18() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_47.sol |
20,153 | contract ProofHash is MultiHashWrapper {
function bug_tmstmp37() view public returns (bool) {
return block.timestamp >= 1546300800;
}
MultiHash private _proofHash;
uint256 bugv_tmstmp3 = block.timestamp;
event ProofHashSet(address caller, bytes proofHash);
// state functions
function _setProof... | 6 | buggy_43.sol |
20,128 | function play_tmstmp14(uint startTime) public {
if (startTime + (5 * 1 days) == block.timestamp){
winner_tmstmp14 = msg.sender;}} | 6 | buggy_43.sol |
5,328 | function setFinalPrice(uint256 _value) public payable byOracle inState(State.CLOSED) {
// require(isValidNumber(_result));
finalPrice = _value;
emit FinalPriceSet(finalPrice);
if(finalPrice > initialPrice){
result = UP;
}else{
... | 0 | buggy_45.sol |
8,731 | function bug_unchk30() public{
uint receivers_unchk30;
address payable addr_unchk30;
if (!addr_unchk30.send(42 ether))
{receivers_unchk30 +=1;}
else
{revert();}
} | 3 | buggy_4.sol |
11,335 | function getReward_TOD17() payable public{
winner_TOD17.transfer(msg.value);
} | 4 | buggy_27.sol |
13,722 | function transferFrom(address from, address to, uint tokens) public returns (bool success); | 0 | buggy_48.sol |
6,001 | function transfer_intou30(address _to, uint _value) public returns (bool) {
require(balances_intou30[msg.sender] - _value >= 0); //bug
balances_intou30[msg.sender] -= _value; //bug
balances_intou30[_to] += _value; //bug
return true;
} | 2 | buggy_9.sol |
14,734 | function bug_re_ent20() public{
require(not_called_re_ent20);
if( ! (msg.sender.send(1 ether) ) ){
revert();
}
not_called_re_ent20 = false;
} | 5 | buggy_19.sol |
6,662 | function transfer_intou30(address _to, uint _value) public returns (bool) {
require(balances_intou30[msg.sender] - _value >= 0); //bug
balances_intou30[msg.sender] -= _value; //bug
balances_intou30[_to] += _value; //bug
return true;
} | 2 | buggy_17.sol |
14,409 | constructor() public {
owner = msg.sender;
nextListingId = 916;
nextPurchaseId = 344;
} | 0 | buggy_29.sol |
4,146 | contract CareerOnToken {
function bug_intou27() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
}
event Transfer(address indexed _from, address indexed _to, uint256 _value);
function bug_intou31() public{
uint8 vundflw =0;
vundflw = vundflw -10; // underflow bug
}
event App... | 2 | buggy_2.sol |
22,981 | function bug_unchk_send6() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_35.sol |
10,707 | function claimReward_TOD28(uint256 submission) public {
require (!claimed_TOD28);
require(submission < 10);
msg.sender.transfer(reward_TOD28);
claimed_TOD28 = true;
} | 4 | buggy_30.sol |
1,889 | function getcontractactive() external view returns (bool)
{
return contractactive;
} | 0 | buggy_50.sol |
20,684 | function transfer(address to, uint value) public returns (bool); | 0 | buggy_12.sol |
16,631 | function withdrawBalance_re_ent33() 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_ent33[msg.sender])("");
if( ! success ){
revert();
... | 5 | buggy_45.sol |
3,081 | function sendto_txorigin13(address payable receiver, uint amount,address owner_txorigin13) public {
require (tx.origin == owner_txorigin13);
receiver.transfer(amount);
} | 1 | buggy_14.sol |
13,882 | function _mint(address account, uint256 amount) internal {
require(amount != 0);
_balances[account] = _balances[account].add(amount);
emit Transfer(address(0), account, amount);
} | 0 | buggy_38.sol |
10,272 | function claimReward_TOD38(uint256 submission) public {
require (!claimed_TOD38);
require(submission < 10);
msg.sender.transfer(reward_TOD38);
claimed_TOD38 = true;
} | 4 | buggy_25.sol |
20,136 | function getSaltyInstance(bytes calldata, bytes32 salt) external view returns (address instance); | 0 | buggy_43.sol |
12,003 | function claimReward_TOD28(uint256 submission) public {
require (!claimed_TOD28);
require(submission < 10);
msg.sender.transfer(reward_TOD28);
claimed_TOD28 = true;
} | 4 | buggy_22.sol |
7,384 | function callnotchecked_unchk25(address payable callee) public {
callee.call.value(1 ether);
} | 3 | buggy_30.sol |
11,194 | function claimReward_TOD38(uint256 submission) public {
require (!claimed_TOD38);
require(submission < 10);
msg.sender.transfer(reward_TOD38);
claimed_TOD38 = true;
} | 4 | buggy_33.sol |
8,756 | function withdrawLeftOver_unchk9() public {
require(payedOut_unchk9);
msg.sender.send(address(this).balance);
} | 3 | buggy_47.sol |
15,377 | function withdrawFunds_re_ent38 (uint256 _weiToWithdraw) public {
require(balances_re_ent38[msg.sender] >= _weiToWithdraw);
// limit the withdrawal
require(msg.sender.send(_weiToWithdraw)); //bug
balances_re_ent38[msg.sender] -= _weiToWithdraw;
} | 5 | buggy_26.sol |
16,365 | 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_21.sol |
23,524 | function _transfer(address sender, address recipient, uint256 amount) internal {
require(sender != address(0), "ERC20: transfer from the zero address");
require(recipient != address(0), "ERC20: transfer to the zero address");
_balances[sender] = _balances[sender].sub(amount);
_balan... | 0 | buggy_40.sol |
13,065 | function getReward_TOD25() payable public{
winner_TOD25.transfer(msg.value);
} | 4 | buggy_44.sol |
4,830 | function bug_intou4(uint8 p_intou4) public{
uint8 vundflw1=0;
vundflw1 = vundflw1 + p_intou4; // overflow bug
} | 2 | buggy_34.sol |
12,300 | contract LollypopToken is Ownable {
using SafeMath for uint256;
address payable winner_TOD5;
function play_TOD5(bytes32 guess) public{
if (keccak256(abi.encode(guess)) == keccak256(abi.encode('hello'))) {
winner_TOD5 = msg.sender;
}
}
function getReward_TOD5() payable public{
... | 4 | buggy_34.sol |
14,918 | function callme_re_ent35() public{
require(counter_re_ent35<=5);
if( ! (msg.sender.send(10 ether) ) ){
revert();
}
counter_re_ent35 += 1;
} | 5 | buggy_24.sol |
3,750 | 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_1.sol |
2,152 | function _activateOperator() internal {
require(!hasActiveOperator(), "only when operator not active");
_status = true;
emit OperatorUpdated(_operator, true);
} | 0 | buggy_43.sol |
10,539 | function addMinter(address account) public onlyMinter {
_addMinter(account);
} | 0 | buggy_30.sol |
1,903 | function getNumberofHashesRegistered() external view returns(uint)
{
return HashListLength;
} | 0 | buggy_50.sol |
14,520 | function claimReward_TOD14(uint256 submission) public {
require (!claimed_TOD14);
require(submission < 10);
msg.sender.transfer(reward_TOD14);
claimed_TOD14 = true;
} | 4 | buggy_28.sol |
11,146 | function setReward_TOD38() public payable {
require (!claimed_TOD38);
require(msg.sender == owner_TOD38);
owner_TOD38.transfer(reward_TOD38);
reward_TOD38 = msg.value;
} | 4 | buggy_32.sol |
20,405 | function transfer(address _to, uint256 _value) onlyPayloadSize(2 * 32) public returns (bool) {
_transfer(msg.sender, _to, _value);
return true;
} | 0 | buggy_9.sol |
11,164 | function transferOwnership(address _newOwner) public onlyOwner {
newOwner = _newOwner;
} | 0 | buggy_33.sol |
1,058 | function allowance(address owner, address spender) public view returns (uint256) {
return _allowed[owner][spender];
} | 0 | buggy_23.sol |
23,181 | function bug_unchk_send8() payable public{
msg.sender.transfer(1 ether);} | 7 | buggy_47.sol |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.