The name of the function to setup a vesting in the interface IVesting.sol doesn’t match with the name of the function to setup a vesting in StakeCitadelVester.sol.

Lines of code Vulnerability details Impact Users will not be able to withdraw their funds . Proof of Concept When a user wants to withdraw his tokens from StakedCitadel.sol, vesting is supposed to be set and tokens are sent to the vesting contract where they are vested linearly for 21 days. This ...

Linear vesting logic is incorrect for subsequent withdrawals

Lines of code Vulnerability details Impact After attempting a withdrawal, StakedCitadelVester.sol vest is called, creating a 21 day vesting schedule for the user to claim their withdrawed amount. This logic works perfectly for the first withdrawal, but will be incorrect for every subsequent...

Function name doesn't match the interface

Lines of code Vulnerability details Impact StakedCitadelVester contract doesn't support the IVesting interface, so the withdrawal of Citadel from the StakedCitadel contract will be impossible because the IVestingvesting.setupVestingmsg.sender, amount, block.timestamp; call will revert because the...

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Staking cooldown can be avoided for a part of the funds

Lines of code Vulnerability details Impact Part of the stake can be withdrawn immediately at any time. Proof of Concept Ratio between COOLDOWNPERIOD and UNSTAKEPERIOD = 2 only and should be much higher ex 5 or 10 l.28 COOLDOWNPERIOD = 864000; // 10 days ... UNSTAKEPERIOD = 432000; // 5 days Vario...

Cooldown tricking possible

Lines of code Vulnerability details Impact Due to an approach that upon a transfer the weighted average is calculated for the cooldown, it is possible to trick it in a way that ready funds can "thrive" in the allowed window, ready to payout. Anytime it is ending, those funds can be "mixed" with...

Incorrect borrowLimit used in calculating principal to withdraw for non-activated pools that are terminated

Lines of code Vulnerability details Impact LenderPool does not check the status of CreditLine when admin calls terminate. Thus if a careless admin discovered some malicious borrower and accidentaly terminated the pool before it went active, excessive tokens will be withdrawn, resulting in stolen...

LenderPool.terminate mix calculation between shares and tokens, resulting in incorrect amount of shares to be withdrawn from savings account

Lines of code Vulnerability details Impact While calculating the amount of shares to withdraw in LenderPool.terminate, principalWithdrawable which is amount of tokens is added to totalInterestInShares, and then passed to SAVINGSACCOUNT.withdrawShares. If tokens : shares are not 1 : 1, which is th...

_withdrawLiquidity() is Not Consistent With start()

Lines of code Vulnerability details Impact withdrawLiquidity details a number of scenarios under which a user may withdraw their liquidity. The first two scenarios outline cases where the credit line has either been cancelled by the borrower or insufficient assets have been lent out to the pool b...

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Deposited collateral can't be withdrawn when PooledCreditLineStatus is Expired

Lines of code Vulnerability details Impact A user who deposits on an PooledCreditLineStatus.EXPIRED will not be able to withdraw the collateral Proof of Concept 1. Alice uses depositCollateral with 100 USDC on an Expired credit line - Here's the code 2. Alice attempts to use withdrawCollateral th...

LenderPool: Principal withdrawable is incorrectly calculated if start() is invoked with non-zero start fee

Lines of code Vulnerability details Details & Impact The principalWithdrawable calculated will be more than expected if start is invoked with a non-zero start fee, because the borrow limit is reduced by the fee, resulting in totalSupplyid not being 1:1 with the borrow limit. function...

PooledCreditLine: termination likely fails because _principleWithdrawable is treated as shares

Lines of code Vulnerability details Details & Impact principalWithdrawable is denominated in the borrowAsset, but subsequently treats it as the share amount to be withdrawn. // notBorrowed = borrowAsset amount that isn't borrowed // totalSupplyid = ERC1155 total supply of id // borrowedTokens =...

ALMOST DEPRECATED TRANSFER() IS USED TO WITHDRAW ETHER

Lines of code Vulnerability details Impact transfer function can cause withdrawal to fail Proof of Concept function withdraw address assetAddress, address to, uint256 amount public LibDiamond.enforceIsContractOwner; address sendTo = to == address0 ? msg.sender : to; uint256 assetBalance; if...

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Withdrawal Requests Can Be Bypassed

Lines of code Vulnerability details Impact Withdrawals can be initiated by accounts by calling the initiateWithdrawal function. A block delay is enforced with an expiration to prevent flash loan attacks on the protocol. However, because withdrawal requests are conducted on the account's token...

CVE-2021-44907

CVE-2021-44907 affects IBM Engineering Requirements Quality Assistant On-Premises. The vulnerability allows a remote attacker to cause a denial of service due to insufficient sanitization of a property in gs.parse. The IBM bulletin provides the vulnerability details but does not specify a remedia...

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CVE-2021-42186

DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none...