SWAP TRADES COULD BE EXECUTED AT A LATER POINT IN TIME BY THE MINERS, IF deadline == 0

Lines of code Vulnerability details Impact The Swapper.swapExactInput external function, has the deadline parameter to control the execution time of the swap transaction. If the block.timestamp has elapsed the deadline given the transaction will revert as per the implementation in the...

LACK OF deadline CHECK COULD PROMPT DELAYED EXECUTION OF swap OPERATION

Lines of code Vulnerability details Impact The RewardHandler.sellRewards function is used by governance and trusted sellers to sell reward tokens for collateral tokens. This function ensures that none of the collateral should be decreased after the swap by checking their respective balances befor...

Interactions with Pool do not use valid deadlines for operations

Lines of code Vulnerability details Impact Miner can potentially hold the transaction which results in loss of funds for users. Proof of Concept File: TalosBaseStrategy.sol liquidityDifference, amount0, amount1 = nonfungiblePositionManager.increaseLiquidity...

Missing deadline checks allow pending transactions to be maliciously executed

Lines of code Vulnerability details Impact In PoolActions.sol, swapToEqualAmounts function has no deadline check for the transaction when swapping. File: src/talos/libraries/PoolActions.sol function swapToEqualAmountsActionParams memory actionParams, int24 baseThreshold internal bool zeroForOne,...

Voting period hardcoded to 3 blocks

Lines of code Vulnerability details Impact Here in the Governance contract, the voting period is locked to 3 blocks. function votingPeriod public pure override returns uint256 return 3; function votingDelay public pure override returns uint256 return 1; This is a direct bug because if we take a...

There is no deadline for swaps

Lines of code Vulnerability details Impact If the receiver that is specified in the IBC callback doesn't have enough tokens for interacting with the Canto network defaults at 4 CANTO, then the middleware is going to swap the tokens for some CANTO tokens on the Canto network and convert the rest t...

Lack of deadline parameter when executing swaps

Lines of code Vulnerability details Impact Deadline is not checked. The transaction may stay unexecuted for a long time, resulting in unfavourable trade when the transaction is finally executed. Proof of Concept The function OnRecvPacket is used to help users outside of Canto onboard seamlessly...

No deadline for swaps

Lines of code Vulnerability details Impact No deadline for swaps allows transactions to be executed later, unfavourably or maliciously. Proof of Concept When tokens are to be swapped rather than minted, slippage is controlled in uniswapV3SwapCallback by minimumAmountReceived which is calculated...

JBXBuybackDelegate.didPay() allows for positive slippage theft

Lines of code Vulnerability details Impact The JBXBuybackDelegate.didPay calls swap which utilizes the Uniswap's swap function. JBXBuybackDelegate incorporates a negative slippage check in uniswapV3SwapCallback. However, it fails to consider the deadline parameter of the transaction. The deadline...

Missing transaction expiration check result in asset tokens selling at a lower price

Lines of code Vulnerability details Impact Selling of asset tokens misses the transaction expiration check, which may lead to reward tokens being sold at a price that's lower than the market price at the moment of a swap. Proof of Concept The swapAsset function, which is responsible for selling...

Wrong use of the deadline for the swapExactTokensForTokens function

Lines of code Vulnerability details Impact deadline: Unix timestamp after which the transaction will revert. uniswap api docs. Venus sets the deadline to block.timestamp, then the transaction will never revert. Proof of Concept Transactions may be blocked resulting in transactions using unintende...

legionpost26.org Cross Site Scripting vulnerability OBB-3332598

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

Design/Logic Flaw

TiKV 6.1.2 allows remote attackers to cause a denial of service fatal error, with RpcStatus UNAVAILABLE for "not leader" upon an attempt to start a node in a situation where the context deadline is exceeded...

CVE-2023-30636

TiKV 6.1.2 allows remote attackers to cause a denial of service fatal error, with RpcStatus UNAVAILABLE for "not leader" upon an attempt to start a node in a situation where the context deadline is exceeded...

TiKV 安全漏洞

TiKV is an open source, distributed and transactional key-value database from TiKV Open Source. A security vulnerability exists in TiKV version 6.1.2, which can be exploited by a remote attacker to attempt to start a node beyond the context deadline, resulting in a denial of service...

No check for minPrice and maxPrice in the deposit() function

Lines of code Vulnerability details Impact No check for minPrice and maxPrice in the deposit function could lead to unexpected consequences Proof of Concept In the function deposit function deposit address payable privatePool, address nft, uint256 calldata tokenIds, uint256 minPrice, uint256...

PT-2023-22829 · Tikv · Tikv

Name of the Vulnerable Software and Affected Versions: TiKV version 6.1.2 Description: The issue allows remote attackers to cause a denial of service, resulting in a fatal error. This occurs when attempting to start a node in a situation where the context deadline is exceeded, leading to an...

CVE-2023-30636

TiKV 6.1.2 allows remote attackers to cause a denial of service fatal error, with RpcStatus UNAVAILABLE for "not leader" upon an attempt to start a node in a situation where the context deadline is exceeded...

Swap deadline for Reth derivative cannot be specified and used for staking

Lines of code Vulnerability details Impact When calling the following Reth.deposit function, uint256 amountSwapped = swapExactInputSingleHopWETHADDRESS, rethAddress, 500, msg.value, minOut can be executed. Calling the Reth.swapExactInputSingleHop function below then calls...

claimPerDraw() can accounts for referrals after the ticket registration deadline

Lines of code Vulnerability details When accounting for referrals, the beforeTicketRegistrationDeadline ensure tickets cannot be purchased after the draw registration deadline. The issue is that the referral registration happens for the current draw regardless of which draw the tickets are...