Zaros security record
As of 21 Oct 2026, Zaros has 1 audit report on Trustblock, by Cyfrin, dated 13 Jul 2024. That report lists no open critical findings.
Record last updated . It holds audits and findings, contracts and incidents up to Oct 2026. Trustblock does not review code.
Audits1
Newest first
| Audit | Security firm | Date | Scope | Critical findings | Report |
|---|---|---|---|---|---|
| Zaros Finance Audit Report | Security firm: Cyfrin | Date: | Scope: Not recorded (see the report) | 5 critical findings, fixed | Open · GitHub |
Findings32
Statuses are the security firm’s own, from each report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 5 |
| High | 0 | 0 | 3 |
| Medium | 0 | 2 | 10 |
| Low | 0 | 2 | 10 |
Marked Informational or Gas by the firms. Not counted as findings.
InformationalLiquidation reverts if collateral price feed returns 0Zaros Finance Audit Report · Cyfrin · 13 Jul 2024Acknowledged
The report gives no description here.
Open the reportGasMultiple levels of abstraction result in the same values being repeatedly read from storage over and over againZaros Finance Audit Report · Cyfrin · 13 Jul 2024Acknowledged
The report gives no description here.
Open the reportGasCache memory array length if expected size of array is >= 3Zaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasCache result of indexPriceX18.intoSD59x18 in PerpMarket::getMarkPriceZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasCache sd59x18(sizeDelta) in OrderBranch::simulateTrade to prevent wrapping the same value 3 additional timesZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasCache self.skew in PerpMarket::checkOpenInterestLimits to avoid reading same value from storage twiceZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasDon’t initialize variables to default valuesZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasDon’t read position.size from storage after position has been reset in LiquidationBranch::liquidateAccountsZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasFail fast in LiquidationBranch::checkLiquidatableAccountsZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasFail fast in LiquidationBranch::liquidateAccountsZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportShow 10 more
GasFail fast in OrderBranch::createMarketOrderZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasFail fast in PerpMarket::checkOpenInterestLimitsZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportInformationalGlobalConfigurationBranch::updateSettlementConfiguration can be called for a non-existent marketIdZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasIn PerpMarket::checkOpenInterestLimits only calculate isReducingSkew if shouldCheckMaxSkew == trueZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportInformationalInconsistent validation while creating/updating a perp marketZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasLiquidationKeeper::checkUpkeep should only continue processing if lower bounds are smaller than upper boundsZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasMove immutable branch check outside for loop in RootUpgrade::removeBranchZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasNeedless addition in TradingAccount::withdrawMarginUsdZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasOptimize away call to EnumerableSet::contains in GlobalConfiguration::configureCollateralLiquidationPriorityZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasOptimize away liquidatedCollateralUsdX18 variable from LiquidationBranch::liquidateAccountsZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportShow 10 more
GasRemove boolean condition that will always be false from LiquidationBranch::liquidateAccountsZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasRemove redundant uint256 cast in PerpMarket::getMarkPriceZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasRemove redundant unary call from TradingAccount::getAccountMarginRequirementUsdAndUnrealizedPnlUsdZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasReturn fast in TradingAccountBranch::getAccountLeverage when margin balance is zeroZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportInformationalReturn more suitable error type when params.initialMarginRateX18 <= params.maintenanceMarginRateX18Zaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportInformationalStandardize accountId data typeZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportInformationalThe LogConfigureMarginCollateral event doesn’t emit loanToValueZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportInformationalUnused variablesZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasUse constants for sd59x18(0) and ud60x18(0)Zaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportGasUse input amount in TradingAccountBranch::withdrawMargin when calling safeTransferZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportShow 1 more
GasUse named return variables to save 9 gas per return variableZaros Finance Audit Report · Cyfrin · 13 Jul 2024Fixed
The report gives no description here.
Open the reportContracts
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