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Onu [Oreo Inu] Token

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Laser Scorebeta Last Audit: 16 February 2022

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Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Reentrancy in OreoInu._transfer(address,address,uint256) (#429-470):
External calls:
- swapAndLiquify(contractTokenBalance) (#461)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#461)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#398)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#571)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#562)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#592)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#563)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#582)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#583)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#573)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#594)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _rTotal = _rTotal.sub(rFee) (#353)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#400)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#581)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#591)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#572)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#593)
Apply the check-effects-interactions pattern.

Additional information: link

OreoInu.claimAltTokens(IERC20,address) (#319-321) ignores return value by tokenAddress.transfer(walletaddress,tokenAddress.balanceOf(address(this))) (#320)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link


Combination 3: Reentrancy vulnerabilities + Unchecked transfer vulnerability. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.

OreoInu._transfer(address,address,uint256) (#429-470) uses tx.origin for authorization: require(bool)(tx.origin == to) (#442)
Do not use tx.origin for authorization.

Additional information: link

OreoInu.addLiquidity(uint256,uint256) (#513-526) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
Ensure that all the return values of the function calls are used.

Additional information: link

OreoInu.allowance(address,address).owner (#217) shadows:
- Ownable.owner() (#71-73) (function)
OreoInu._approve(address,address,uint256).owner (#422) shadows:
- Ownable.owner() (#71-73) (function)
Rename the local variables that shadow another component.

Additional information: link

OreoInu.setMaxTxAmount(uint256) (#291-293) should emit an event for:
- _maxTxAmount = maxTxAmount * 10 ** 9 (#292)
OreoInu.setMaxHoldings(uint256) (#295-297) should emit an event for:
- _maxHoldings = maxHoldings * 10 ** 9 (#296)
OreoInu.setSwapThresholdAmount(uint256) (#310-312) should emit an event for:
- _routermax = routerMax * 10 ** 9 (#311)
Emit an event for critical parameter changes.

Additional information: link

Ownable.constructor().msgSender (#66) lacks a zero-check on :
- _owner = msgSender (#67)
OreoInu.constructor(address)._marketingAddress (#172) lacks a zero-check on :
- _marketingWallet = _marketingAddress (#186)
OreoInu.setMarketingWallet(address)._address (#287) lacks a zero-check on :
- _marketingWallet = _address (#288)
OreoInu.claimETH(address).walletaddress (#314) lacks a zero-check on :
- address(walletaddress).transfer(address(this).balance) (#316)
OreoInu.clearStuckBalance(address).walletaddress (#323) lacks a zero-check on :
- walletaddress.transfer(address(this).balance) (#324)
Check that the address is not zero.

Additional information: link

Reentrancy in OreoInu._transfer(address,address,uint256) (#429-470):
External calls:
- swapAndLiquify(contractTokenBalance) (#461)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#461)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _isBlacklisted[recipient] = true (#533)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _liquidityMarketingFee = _totalFees (#415)
- _liquidityMarketingFee = 0 (#410)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _previousTaxFee = _taxFee (#406)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _tFeeTotal = _tFeeTotal.add(tFee) (#354)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _taxFee = _previousTaxFee (#414)
- _taxFee = 0 (#409)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _totalFees = _liquidityMarketingFee (#407)
Reentrancy in OreoInu.constructor(address) (#172-189):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#177)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#183)
- _isExcludedFromFee[address(this)] = true (#184)
- _marketingWallet = _marketingAddress (#186)
- uniswapV2Router = _uniswapV2Router (#180)
Reentrancy in OreoInu.swapAndLiquify(uint256) (#472-493):
External calls:
- swapTokensForEth(half) (#485)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (#487)
- _allowances[owner][spender] = amount (#425)
Reentrancy in OreoInu.swapAndLiquify(uint256) (#472-493):
External calls:
- swapTokensForEth(half) (#485)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- swapTokensForEth(toMarketing) (#489)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
State variables written after the call(s):
- swapTokensForEth(toMarketing) (#489)
- _allowances[owner][spender] = amount (#425)
Reentrancy in OreoInu.transferFrom(address,address,uint256) (#226-230):
External calls:
- _transfer(sender,recipient,amount) (#227)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
External calls sending eth:
- _transfer(sender,recipient,amount) (#227)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#228)
- _allowances[owner][spender] = amount (#425)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in OreoInu._transfer(address,address,uint256) (#429-470):
External calls:
- swapAndLiquify(contractTokenBalance) (#461)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#461)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#566)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- Transfer(sender,recipient,tTransferAmount) (#576)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- Transfer(sender,recipient,tTransferAmount) (#586)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- Transfer(sender,recipient,tTransferAmount) (#597)
- _tokenTransfer(from,to,amount,takeFee) (#469)
Reentrancy in OreoInu.constructor(address) (#172-189):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#177)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#188)
Reentrancy in OreoInu.swapAndLiquify(uint256) (#472-493):
External calls:
- swapTokensForEth(half) (#485)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#426)
- addLiquidity(otherHalf,newBalance) (#487)
Reentrancy in OreoInu.swapAndLiquify(uint256) (#472-493):
External calls:
- swapTokensForEth(half) (#485)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- swapTokensForEth(toMarketing) (#489)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#426)
- swapTokensForEth(toMarketing) (#489)
Reentrancy in OreoInu.swapAndLiquify(uint256) (#472-493):
External calls:
- swapTokensForEth(half) (#485)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- swapTokensForEth(toMarketing) (#489)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
Event emitted after the call(s):
- SwapAndLiquify(half,newBalance,otherHalf) (#492)
Reentrancy in OreoInu.transferFrom(address,address,uint256) (#226-230):
External calls:
- _transfer(sender,recipient,amount) (#227)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#504-510)
External calls sending eth:
- _transfer(sender,recipient,amount) (#227)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#426)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#228)
Apply the check-effects-interactions pattern.

Additional information: link

OreoInu.includeInReward(address) (#266-277) has costly operations inside a loop:
- _excluded.pop() (#273)
Use a local variable to hold the loop computation result.

Additional information: link

OreoInu._rTotal (#127) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
OreoInu._previousTaxFee (#141) is set pre-construction with a non-constant function or state variable:
- _taxFee
OreoInu._totalFees (#142) is set pre-construction with a non-constant function or state variable:
- _liquidityMarketingFee
OreoInu._maxTxAmount (#151) is set pre-construction with a non-constant function or state variable:
- _tTotal.mul(1).div(100)
OreoInu._maxHoldings (#152) is set pre-construction with a non-constant function or state variable:
- _tTotal.mul(1).div(100)
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

Pragma version0.8.0 (#4) allows old versions
solc-0.8.0 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.

Additional information: link

Function IUniswapV2Router02.WETH() (#99) is not in mixedCase
Parameter OreoInu.setMarketingWallet(address)._address (#287) is not in mixedCase
Parameter OreoInu.blacklist(address)._address (#327) is not in mixedCase
Parameter OreoInu.removeFromBlacklist(address)._address (#331) is not in mixedCase
Parameter OreoInu.getIsBlacklistedStatus(address)._address (#335) is not in mixedCase
Parameter OreoInu.setSwapAndLiquifyEnabled(bool)._enabled (#344) is not in mixedCase
Variable OreoInu._taxFee (#139) is not in mixedCase
Variable OreoInu._liquidityMarketingFee (#140) is not in mixedCase
Variable OreoInu._maxTxAmount (#151) is not in mixedCase
Variable OreoInu._maxHoldings (#152) is not in mixedCase
Variable OreoInu._routermax (#156) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in OreoInu._transfer(address,address,uint256) (#429-470):
External calls:
- swapAndLiquify(contractTokenBalance) (#461)
- address(_marketingWallet).transfer(address(this).balance) (#490)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#461)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _isBlacklisted[recipient] = true (#533)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _liquidityMarketingFee = _totalFees (#415)
- _liquidityMarketingFee = 0 (#410)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _previousTaxFee = _taxFee (#406)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#398)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#571)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#562)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#592)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#563)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#582)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#583)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#573)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#594)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _rTotal = _rTotal.sub(rFee) (#353)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _tFeeTotal = _tFeeTotal.add(tFee) (#354)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#400)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#581)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#591)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#572)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#593)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _taxFee = _previousTaxFee (#414)
- _taxFee = 0 (#409)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- _totalFees = _liquidityMarketingFee (#407)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#566)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- Transfer(sender,recipient,tTransferAmount) (#586)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- Transfer(sender,recipient,tTransferAmount) (#576)
- _tokenTransfer(from,to,amount,takeFee) (#469)
- Transfer(sender,recipient,tTransferAmount) (#597)
- _tokenTransfer(from,to,amount,takeFee) (#469)
Reentrancy in OreoInu.swapAndLiquify(uint256) (#472-493):
External calls:
- address(_marketingWallet).transfer(address(this).balance) (#490)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#487)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
Event emitted after the call(s):
- SwapAndLiquify(half,newBalance,otherHalf) (#492)
Reentrancy in OreoInu.transferFrom(address,address,uint256) (#226-230):
External calls:
- _transfer(sender,recipient,amount) (#227)
- address(_marketingWallet).transfer(address(this).balance) (#490)
External calls sending eth:
- _transfer(sender,recipient,amount) (#227)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#518-525)
- address(_marketingWallet).transfer(address(this).balance) (#490)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#228)
- _allowances[owner][spender] = amount (#425)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#426)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#228)
Apply the check-effects-interactions pattern.

Additional information: link

Variable OreoInu._getValues(uint256).rTransferAmount (#359) is too similar to OreoInu._transferFromExcluded(address,address,uint256).tTransferAmount (#580)
Variable OreoInu._getValues(uint256).rTransferAmount (#359) is too similar to OreoInu._transferBothExcluded(address,address,uint256).tTransferAmount (#590)
Variable OreoInu._transferToExcluded(address,address,uint256).rTransferAmount (#570) is too similar to OreoInu._getTValues(uint256).tTransferAmount (#366)
Variable OreoInu._transferBothExcluded(address,address,uint256).rTransferAmount (#590) is too similar to OreoInu._transferFromExcluded(address,address,uint256).tTransferAmount (#580)
Variable OreoInu._transferBothExcluded(address,address,uint256).rTransferAmount (#590) is too similar to OreoInu._transferBothExcluded(address,address,uint256).tTransferAmount (#590)
Variable OreoInu._transferFromExcluded(address,address,uint256).rTransferAmount (#580) is too similar to OreoInu._getTValues(uint256).tTransferAmount (#366)
Variable OreoInu._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#374) is too similar to OreoInu._getTValues(uint256).tTransferAmount (#366)
Variable OreoInu._getValues(uint256).rTransferAmount (#359) is too similar to OreoInu._transferToExcluded(address,address,uint256).tTransferAmount (#570)
Variable OreoInu._transferToExcluded(address,address,uint256).rTransferAmount (#570) is too similar to OreoInu._transferFromExcluded(address,address,uint256).tTransferAmount (#580)
Variable OreoInu._transferToExcluded(address,address,uint256).rTransferAmount (#570) is too similar to OreoInu._transferBothExcluded(address,address,uint256).tTransferAmount (#590)
Variable OreoInu._transferFromExcluded(address,address,uint256).rTransferAmount (#580) is too similar to OreoInu._transferFromExcluded(address,address,uint256).tTransferAmount (#580)
Variable OreoInu._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#374) is too similar to OreoInu._transferFromExcluded(address,address,uint256).tTransferAmount (#580)
Variable OreoInu._getValues(uint256).rTransferAmount (#359) is too similar to OreoInu._getTValues(uint256).tTransferAmount (#366)
Variable OreoInu._transferFromExcluded(address,address,uint256).rTransferAmount (#580) is too similar to OreoInu._transferBothExcluded(address,address,uint256).tTransferAmount (#590)
Variable OreoInu._transferToExcluded(address,address,uint256).rTransferAmount (#570) is too similar to OreoInu._transferToExcluded(address,address,uint256).tTransferAmount (#570)
Variable OreoInu._transferBothExcluded(address,address,uint256).rTransferAmount (#590) is too similar to OreoInu._getTValues(uint256).tTransferAmount (#366)
Variable OreoInu._getValues(uint256).rTransferAmount (#359) is too similar to OreoInu._getValues(uint256).tTransferAmount (#358)
Variable OreoInu._transferFromExcluded(address,address,uint256).rTransferAmount (#580) is too similar to OreoInu._transferStandard(address,address,uint256).tTransferAmount (#561)
Variable OreoInu._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#374) is too similar to OreoInu._transferStandard(address,address,uint256).tTransferAmount (#561)
Variable OreoInu._transferBothExcluded(address,address,uint256).rTransferAmount (#590) is too similar to OreoInu._transferStandard(address,address,uint256).tTransferAmount (#561)
Variable OreoInu._transferFromExcluded(address,address,uint256).rTransferAmount (#580) is too similar to OreoInu._getValues(uint256).tTransferAmount (#358)
Variable OreoInu._transferBothExcluded(address,address,uint256).rTransferAmount (#590) is too similar to OreoInu._getValues(uint256).tTransferAmount (#358)
Variable OreoInu._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#374) is too similar to OreoInu._getValues(uint256).tTransferAmount (#358)
Variable OreoInu._transferStandard(address,address,uint256).rTransferAmount (#561) is too similar to OreoInu._getTValues(uint256).tTransferAmount (#366)
Variable OreoInu._transferStandard(address,address,uint256).rTransferAmount (#561) is too similar to OreoInu._transferBothExcluded(address,address,uint256).tTransferAmount (#590)
Variable OreoInu._transferToExcluded(address,address,uint256).rTransferAmount (#570) is too similar to OreoInu._transferStandard(address,address,uint256).tTransferAmount (#561)
Variable OreoInu._transferStandard(address,address,uint256).rTransferAmount (#561) is too similar to OreoInu._transferToExcluded(address,address,uint256).tTransferAmount (#570)
Variable OreoInu._transferToExcluded(address,address,uint256).rTransferAmount (#570) is too similar to OreoInu._getValues(uint256).tTransferAmount (#358)
Variable OreoInu._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#374) is too similar to OreoInu._transferBothExcluded(address,address,uint256).tTransferAmount (#590)
Variable OreoInu._transferStandard(address,address,uint256).rTransferAmount (#561) is too similar to OreoInu._transferFromExcluded(address,address,uint256).tTransferAmount (#580)
Variable OreoInu._transferFromExcluded(address,address,uint256).rTransferAmount (#580) is too similar to OreoInu._transferToExcluded(address,address,uint256).tTransferAmount (#570)
Variable OreoInu._transferStandard(address,address,uint256).rTransferAmount (#561) is too similar to OreoInu._transferStandard(address,address,uint256).tTransferAmount (#561)
Variable OreoInu._transferBothExcluded(address,address,uint256).rTransferAmount (#590) is too similar to OreoInu._transferToExcluded(address,address,uint256).tTransferAmount (#570)
Variable OreoInu._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#374) is too similar to OreoInu._transferToExcluded(address,address,uint256).tTransferAmount (#570)
Variable OreoInu._getValues(uint256).rTransferAmount (#359) is too similar to OreoInu._transferStandard(address,address,uint256).tTransferAmount (#561)
Variable OreoInu._transferStandard(address,address,uint256).rTransferAmount (#561) is too similar to OreoInu._getValues(uint256).tTransferAmount (#358)
Prevent variables from having similar names.

Additional information: link

OreoInu.slitherConstructorVariables() (#111-600) uses literals with too many digits:
- _tTotal = 1000000000000 * 10 ** 9 (#126)
OreoInu.slitherConstructorVariables() (#111-600) uses literals with too many digits:
- _burnWallet = 0x000000000000000000000000000000000000dEaD (#136)
OreoInu.slitherConstructorVariables() (#111-600) uses literals with too many digits:
- _routermax = 5000000000 * 10 ** 9 (#156)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Ownable._previousOwner (#62) is never used in OreoInu (#111-600)
Remove unused state variables.

Additional information: link

OreoInu._burnWallet (#136) should be constant
OreoInu._decimals (#133) should be constant
OreoInu._name (#131) should be constant
OreoInu._symbol (#132) should be constant
OreoInu._tTotal (#126) should be constant
OreoInu.antiBotLaunch (#149) should be constant
Ownable._previousOwner (#62) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#80-83)
name() should be declared external:
- OreoInu.name() (#191-193)
symbol() should be declared external:
- OreoInu.symbol() (#195-197)
decimals() should be declared external:
- OreoInu.decimals() (#199-201)
totalSupply() should be declared external:
- OreoInu.totalSupply() (#203-205)
transfer(address,uint256) should be declared external:
- OreoInu.transfer(address,uint256) (#212-215)
allowance(address,address) should be declared external:
- OreoInu.allowance(address,address) (#217-219)
approve(address,uint256) should be declared external:
- OreoInu.approve(address,uint256) (#221-224)
transferFrom(address,address,uint256) should be declared external:
- OreoInu.transferFrom(address,address,uint256) (#226-230)
increaseAllowance(address,uint256) should be declared external:
- OreoInu.increaseAllowance(address,uint256) (#232-235)
decreaseAllowance(address,uint256) should be declared external:
- OreoInu.decreaseAllowance(address,uint256) (#237-240)
isExcludedFromReward(address) should be declared external:
- OreoInu.isExcludedFromReward(address) (#242-244)
totalFees() should be declared external:
- OreoInu.totalFees() (#246-248)
isExcludedFromFee(address) should be declared external:
- OreoInu.isExcludedFromFee(address) (#418-420)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.


Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.


Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.


Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive.


Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.

Contract has 11% buy tax and 11% sell tax.
Taxes are high (over 10%) but contract ownership is renounced.


Token is deployed only at one blockchain


Token has only one trading pair


Unable to find Telegram and Twitter accounts

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Unable to find website, listings and other project-related information


Young tokens have high risks of scam / price dump / death


Token has no active CoinGecko listing / rank


Token has no active CoinMarketCap listing / rank

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