Amp

ConsensysFiles named in the report

Audit

Consensys reviewed AMP Collateral Token (Amp) on 1 Jun 2020: 15 findings, 0 critical; 12 marked fixed, 3 open.

No open critical findings
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Findings15

Statuses are the security firm’s own, from its report.

SeverityOpenAcknowledgedFixed
Critical000
High002
Medium106
Low204
HighEliminate assembly code by using ABI decodeFixed

The report gives no description here.

HighIgnored return value for transferFrom callFixed

The report gives no description here.

MediumERC20 compatibility of Amp token using defaultPartitionFixed

The report gives no description here.

MediumMitigation for possible reentrancy in token transfersFixed

The report gives no description here.

MediumNo integration tests for the two main componentsFixed

The report gives no description here.

MediumPotentially inconsistent input validationFixed

The report gives no description here.

MediumPotentially insufficient validation for operator transfersFixed

The report gives no description here.

MediumUnbounded loop when validating Merkle proofsFixed

The report gives no description here.

LowAdditional validation for canReceiveFixed

The report gives no description here.

LowDiscrepancy between code and commentsFixed

The report gives no description here.

Show 2 more
LowDuplicate code better be moved to shared libraryFixed

The report gives no description here.

LowUpdate to Solidity 0.6.10Fixed

The report gives no description here.

Contracts in scope

No deployed address is recorded for this audit.

The report names a repository or files. Open the report to see its scope.

Repository and files the report names (11)

  • amp-contracts/partitions/PartitionsBase.sol
  • amp-contracts/erc1820/ERC1820Client.sol
  • flexa-collateral-manager/contracts/amp/IAmpTokensRecipient.sol
  • flexa-collateral-manager/contracts/amp/IAmpTokensSender.sol
  • flexa-collateral-manager/contracts/erc1820/ERC1820Client.sol
  • flexa-collateral-manager/contracts/FlexaCollateralManager.sol
  • amp-contracts/erc1820/ERC1820Implementer.sol
  • amp-contracts/Amp.sol
  • amp-contracts/codes/ErrorCodes.sol
  • flexa-collateral-manager/contracts/amp/IAmp.sol
  • amp-contracts/partitions/IAmpPartitionStrategyValidator.sol

Part of AMP Collateral Token’s security record

AMP Collateral Token
Audits1 audit by 1 firmLast audit Jun 2020, by Consensys.
Critical findingsNo open critical findingsIn 1 report.
Open AMP Collateral Token’s security record

Security firm

Consensys

41 projects reviewed · 59 reports · latest Oct 2024

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