RHEL 7 : xorg-x11-server (RHSA-2023:6802)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:6802 advisory. X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user...

ERRORNEOUS RETURN VALUE PROVIDED BY THE UniV2LiquidityAmo.getLpTokenBalanceInWeth FUNCTION DUE TO PRECISION ERROR

Lines of code Vulnerability details Impact The UniV2LiquidityAmo.getLpTokenBalanceInWeth function is used to return the LP token balance of the contract in weth. It calls the getLpPrice function which is expected to return the LP price in 1e8 precision. getLpPrice function calls the...

TokenisableRange.sol claimFee function allows more slippage than intended due to incorrect calculation

Lines of code Vulnerability details Impact In TokenisableRange.sol, claimFee collects swap fees generated in uniswap and compound these fees by minting to Uniswap pool. During minting collected fees back in uniswap, slippage protection is conducted by comparing addedValue - a value based on added...

Incorrect Target Amount Calculation with Different Decimals in OptionPositionManager Contract

Lines of code Vulnerability details Bug Description In the OptionPositionManager contract, at line 524, there is a calculation error in the implementation of the getTargetAmountFromOracle function. This function calculates the target amount amountB based on the prices of assets A and B obtained...

Exploit for CVE-2022-30136

CVE-2022-30136 Windows Network File System Remote exploit PoC...

Error in the calculation of daoShare value in the getPoolReward function

Lines of code Vulnerability details Impact In the getPoolReward function inside the NeoTokyoStaker contract there is an error in the calculation of the daoShare value which represents the part of rewards sent to the treasury, this means that the treasury will receive less rewards that what it is...

sellMalt has a calculation error that can lead to excessive profits

Lines of code Vulnerability details Impact SwingTraderManager.sellMalt will call SwingTrader.sellMalt to sell the Malt purchased earlier and give the profit to profitDistributor to distribute. uint256 basis, = costBasis; if maxAmount totalMaltBalance maxAmount = totalMaltBalance;...

SUSE CVE-2014-9428

The batadvfragmergepackets function in net/batman-adv/fragmentation.c in the B.A.T.M.A.N. implementation in the Linux kernel through 3.18.1 uses an incorrect length field during a calculation of an amount of memory, which allows remote attackers to cause a denial of service mesh-node system crash...

WithdrawProxy calculation error for tokens with decimals != 18 leads to claim reverting

Lines of code Vulnerability details withdrawRatio has 18 decimals 314: s.liquidationWithdrawRatio = proxySupply 315: .mulDivDown1e18, totalSupply 316: .safeCastTo88; 317: 318: currentWithdrawProxy.setWithdrawRatios.liquidationWithdrawRatio; But in WithdrawProxy.claim, transferAmount divides...

totalCollateralValue in maxDebt may not be calculated correctly everytime

Lines of code Vulnerability details Impact totalCollateralValue in maxDebt may not be calculated correctly sometimes which leads to questionable lending procedures. Proof of Concept Bob has 10 BAYC NFTs, one of which is an extremely rare one with a crown and a rainbow body, which costs about 150...

Wrong calculation of MONTH_IN_SECONDS

Lines of code Vulnerability details Wrong calculation of MONTHINSECONDS : line 33 on VRFNFTRandomDraw.sol is calculating 30 weeks of 7 days instead of 30 days. 30 weeks of 7 days = 3600 24 7 30. 30 days = 3600 24 30. so and wont work properly --- The text was updated successfully, but these error...

Variable claimed its being resetting instead of adding

Lines of code Vulnerability details Impact The variable claimed that keeps tracking of the total amount claimed per user per token its being being resetting with a wrong value. This impacts on the line due calculation on SyndicateRewardsProcessor.solL61 uint256 due = accumulatedETHPerLPShare...

Wrong calculation in function LBRouter._getAmountsIn make user lose a lot of tokens when swap through JoePair (most of them will gifted to JoePair freely)

Lines of code Vulnerability details Vulnerable detail Function LBRouter.getAmountsIn is a helper function to return the amounts in with given amountOut. This function will check the pair of token and tokenNext is JoePair or LBPair using binStep. If binStep == 0, it will be a JoePair otherwise it...

USN-5619-1: LibTIFF vulnerabilities

It was discovered that LibTIFF was not properly performing the calculation of data that would eventually be used as a reference for bound-checking operations. An attacker could possibly use this issue to cause a denial of service or to expose sensitive information. This issue only affected Ubuntu...

burnFeiHeld() in SimpleFeiDaiPSM burns FEI balance of contract, which includes FEI received because of redeems and FEI transferred or minted for the contract address. contract should only burn FEI received in redeems. this functionality a backdoor to transfer and burn FEI tokens by this contract.

Lines of code Vulnerability details Impact it's possible to burn FEI tokens without receiving DAI tokens, one can transfer FEI tokens to SimpleFeiDaiPSM contract address and then call burnFeiHeld to burn FEI tokens. this is a backdoor to burn FEI tokens. the contract should only burn FEI tokens...

WHEN PAIR TOKENS ARE ALL NOT NOTE OR WANCTO GETPRICELP（） WILL PRODUCE WRONG LP TOKEN PRICE

Lines of code Vulnerability details Impact If pair tokens all is not wcanto or note ，it will calculate wrong lp price of getPriceLP . Proof of Concept with docs description,Canto Lending Market will allow LP tokens from Canto’s native decentralized exchange to be used as collateral ,and createPai...

[M1] Incorrect amount of gas sent in _distributeFunds

Lines of code Vulnerability details Impact In case recipients consume more gas than expected the transaction could revert or cost can be too high. Proof of Concept According to the definition of the variable SENDVALUEGASLIMITMULTIPLERECIPIENTS you intend to use all that gas for all recipients. /...

Liquidator cut is calculated incorrectly

Lines of code Vulnerability details Impact User can call payBase function to pay debt in return for collateral. But due to incorrect calculation User will obtain lesser collateral than what he should actually receive causing immediate permanent loss Proof of Concept 1. User calls payBase function...

Tokens having more than 18 decimals are not supported

Originally submitted by warden pauliax in 173, duplicate of 49. Tokens having more than 18 decimals are not supported, the calculation will revert here: function decimalMultiplieraddress token internal view returns uint256 return 1018 - IERC20Fulltoken.decimals; --- The text was updated...

function lockFunds in TopUpActionLibrary can cause serious fund lose. fee and Capped bypass. It's not calling stakerVault.increaseActionLockedBalance when transfers stakes.

Lines of code Vulnerability details Impact In function TopUpActionLibrary.lockFunds when transfers stakes from payer it doesn't call stakerVault.increaseActionLockedBalance for that payer so stakerVault.actionLockedBalancespayer is not get updated for payer and...