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Idle Finance

Idle is a decentralized protocol dedicated to bringing automatic asset allocation and aggregation to the interest-bearing tokens economy. This protocol bundles stable crypto-assets (stablecoins) into tokenized baskets that are programmed to automatically rebalance based on different management logics.

ETH
Defi
Yield Aggregator
Solidity
Maximum Bounty
$50,000
Live Since
25 March 2021
Last Updated
03 October 2023
  • PoC required

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Assets in Scope

Target
Type
Smart Contract - Smart Contract
Added on
1 December 2022

Impacts in Scope

Severity
Critical
Title
Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield
Severity
Critical
Title
Permanent freezing of funds
Severity
Critical
Title
Miner-extractable value (MEV) if can freeze funds or cause protocol insolvency
Severity
Critical
Title
Protocol insolvency
Severity
High
Title
Theft of unclaimed yield
Severity
High
Title
Permanent freezing of unclaimed yield
Severity
Medium
Title
Smart contract unable to operate due to lack of token funds
Severity
Medium
Title
Griefing (e.g. no profit motive for an attacker, but damage to the users or the protocol)
Severity
Medium
Title
Temporary freezing of funds

Out of scope

Program's Out of Scope information

The following vulnerabilities are excluded from the rewards for this bug bounty program:

  • Attacks that the reporter has already exploited themselves, leading to damage
  • Attacks requiring access to leaked keys/credentials
  • Attacks requiring access to privileged addresses (governance, strategist)
  • Incorrect data supplied by third party oracles
    • Not to exclude oracle manipulation/flash loan attacks
  • Basic economic governance attacks (e.g. 51% attack)
  • Lack of liquidity
  • Best practice critiques
  • Sybil attacks

The following activities are prohibited by bug bounty program:

  • Any testing with mainnet or public testnet contracts; all testing should be done on private testnets
  • Any testing with pricing oracles or third party smart contracts
  • Attempting phishing or other social engineering attacks against our employees and/or customers
  • Any testing with third party systems and applications (e.g. browser extensions) as well as websites (e.g. SSO providers, advertising networks)
  • Any denial of service attacks
  • Automated testing of services that generates significant amounts of traffic
  • Public disclosure of an unpatched vulnerability in an embargoed bounty