No support non-18 decimals token

Lines of code Vulnerability details Impact The function is dependent on the token being of 18 decimals for correct calculation. If the project wants to use other tokens then it underlying native token. It would have to relaunch to accommodate this, or it can be forgotten and lead to future wrong...

GSD-2023-1001764 ipv6: raw: Deduct extension header length in rawv6_push_pending_frames

ipv6: raw: Deduct extension header length in rawv6pushpendingframes This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.89 by commit...

PT-2023-34809 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.90 Description: The issue is related to the calculation of output color space after pixel encoding adjustment in the drm/amd/display component. The actual impact and attack plausibility have not yet been...

Using V2-Pool, user can loose money after minting, then burn due to duration calculation

Lines of code Vulnerability details Impact Users loose money over time after mint using V2-Pool due to the protocol duration calculation. The current duration calculation is calculated from now to maturity. So when the user mint, then burn the liquidity, with time the amount of short he get is...

sqrtDiscriminant can be calculated wrong

Lines of code Vulnerability details Impact Due to the wrong calculation of short and long tokens during the leverage and deleverage process, the users can suffer financial loss while the protocol will lose fees Proof of Concept The protocol uses leverage function to deposit short tokens and recei...

Upgraded Q -> M from #472 [1674665995647]

Judge has assessed an item in Issue 472 as M risk. The relevant finding follows: L-01 CHAINLINK AGGREGATOR IS NOT SUFFICIENTLY VALIDATED AND CAN RETURN STALE ANSWER As shown below, calling the getAssetPrice function in the ParaSpaceOracle contract can execute price = uint256source.latestAnswer,...

Siemens SCALANCE X-300 Switches Use of Insufficiently Random Values (CVE-2022-25752)

A vulnerability has been identified in SCALANCE X302-7 EEC 230V, SCALANCE X302-7 EEC 230V, coated, SCALANCE X302-7 EEC 24V, SCALANCE X302-7 EEC 24V, coated, SCALANCE X302-7 EEC 2x 230V, SCALANCE X302-7 EEC 2x 230V, coated, SCALANCE X302-7 EEC 2x 24V, SCALANCE X302-7 EEC 2x 24V, coated, SCALANCE...

Rounding error in distribute() function

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. The distribute function might suffer from serious rounding error since it calculates tokensPerShare that has a division rounding error, and then use uint256 transferAmt = tokensPerShare numberOfShares; ...

RecollateralizationLib: Flaw in basket range calculation leads to early basket compromise and loss to RToken holders

Lines of code Vulnerability details Impact This report deals with how the recollateralization algorithm underestimates the number of baskets it can hold by calculating unnecessary costs for collateral that does not need to be traded. When this number of baskets it thinks it can hold is reached -...

Interest is much lower than what it should be

Lines of code Vulnerability details Protocol interest calculation is said in the docs to be as follow: To convert a standard annualized simple interest rate to an Astaria-compatible interest per second value, divide by 3153600031536000 seconds per year and multiply by 10^18 This is not what is...

Overflow/Underflow in interest calculation caused by lack of timestamp validation in _getInterest() & _getRemainingInterest() function

Lines of code Vulnerability details Impact An attacker could manipulate the last timestamp of a lien in the stack struct to cause an underflow or overflow in the interest calculation. This could result in an incorrect interest amount being calculated, which could lead to incorrect payments being...

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...

ERC4626Cloned deposit and mint logic differ on first deposit

Lines of code Vulnerability details The ERC4626Cloned contract is an implementation of the ERC4626 used for vaults. The standard contains a deposit function to deposit a specific amount of the underlying asset, and a mint function that will calculate the amount needed of the underlying token to...

Redeemers will receive less collateral than expected if function completeRedemptions() is called with empty refundees list

Lines of code Vulnerability details Impact Function completeRedemptions is used by admin account to distribute collateral to users and also to refund redemption requests if the redemption cannot be serviced. function completeRedemptions address calldata redeemers, address calldata refundees,...

If completeRedemptions is called multiple times to redeem one epoch, the complex calculation may result in incorrect redemptions

Lines of code Vulnerability details Impact When MANAGERADMIN calls the completeRedemptions function, it requires that both redeemers and refundees have KYC. If the redeemer loses KYC, the redeemer's address will not appear in redeemers and refundees, otherwise completeRedemptions will fail...

lastSetMintExchangeRate is not updated

Lines of code Vulnerability details Impact The lastSetMintExchangeRate variable is not updated if exchange rate deviates the max amount. This becomes a problem since once Admin unpauses the system and new Exchange rate are being set, lastSetMintExchangeRate still points to exchange rate from last...

The calculation logic for the currentEpochStartTimestamp in the constructor of the CashManager.sol is wrong

Lines of code Vulnerability details Impact This wrong calculation logic for the currentEpochStartTimestamp lead to the situation the currentEpoch that the wrong result is assigned will be stored into the storages in the several functions in the CashManager.sol. Proof of Concept Epoch parameters...

Debian DSA-5315-1 : libxstream-java - security update

The remote Debian 11 host has a package installed that is affected by a vulnerability as referenced in the dsa-5315 advisory. XStream serializes Java objects to XML and back again. Versions prior to 1.4.15-3+deb11u2 may allow a remote attacker to terminate the application with a stack overflow...

[SECURITY] [DLA 3267-1] libxstream-java security update

Debian LTS Advisory DLA-3267-1 [email protected] https://www.debian.org/lts/security/ Markus Koschany January 11, 2023 https://wiki.debian.org/LTS Package : libxstream-java Version : 1.4.11.1-1+deb10u4 CVE ID : CVE-2022-41966 Debian Bug : 1027754 XStream serializes Java objects to XML a...

Deny of service in SmartAccountFactory

Lines of code Vulnerability details Impact The salt used for create2 does not include information from the init method, so it is vulnerable to front-running. Proof of Concept it's impossible to override an existing contract in Ethereum. From EIP-684: If a contract creation is attempted, due to...