09 November 2021
Live since
No
KYC required
$25,000
Maximum bounty
08 November 2022
Last updated

Program Overview

dHEDGE is a one-stop location for managing investment activities on the blockchain where you can put your capital to work in different strategies based on a transparent track record. Multi-chain, non-custodial, decentralized asset management integrated with multiple protocols; allowing for trades, providing liquidity and yield farming.

For more information about dHEDGE, please visit https://app.dhedge.org/.

This bug bounty program is focused on their smart contracts and is focused on preventing:

  • Loss of user funds staked (principal) by freezing or theft
  • Loss of governance funds
  • Theft of unclaimed yield
  • Freezing of unclaimed yield
  • Temporary freezing of funds for any amount of time
  • Unable to call smart contract
  • Smart contract gas drainage
  • Smart contract fails to deliver promised returns
  • Deposit and withdrawal bugs
  • Arbitrage bugs
  • Protocol integration bugs

Rewards by Threat Level

Rewards are distributed according to the impact of the vulnerability based on the Immunefi Vulnerability Severity Classification System V2.2. This is a simplified 5-level scale, with separate scales for websites/apps and smart contracts/blockchains, encompassing everything from consequence of exploitation to privilege required to likelihood of a successful exploit.

There is one exception for this bug bounty program, which overrides one vulnerability in the vulnerability scale, in the above Immunefi Vulnerability Severity Classification System:

  • The vulnerability of: “Token holders temporarily unable to transfer holdings” will be classified under this bug bounty program as a medium vulnerability.

Vulnerabilities marked as “Acknowledged” in the https://www.certik.org/projects/dhedge are not eligible for a reward.

Payouts are handled by the dHEDGE team directly and are denominated in USD. However, payouts are done in USDC.

Smart Contract

Critical
Level
USD $25,000
Payout
High
Level
USD $7,500
Payout
Medium
Level
USD $500
Payout
Low
Level
USD $500
Payout

Assets in scope

All smart contracts of dHEDGE can be found at https://github.com/dhedge/V2-Public and https://github.com/dhedge/V2-Public/tree/production. dHEDGE deployed contracts that are currently linked to the Pool Factory are considered in scope.

Impacts in scope

Only the following impacts are accepted within this bug bounty program. All other impacts are not considered as in-scope, even if they affect something in the assets in scope table.

Smart Contract

  • Loss of user funds staked (principal) by freezing or theft
    Critical
    Impact
  • Loss of governance funds
    Critical
    Impact
  • Any governance voting result manipulation
    Critical
    Impact
  • Permanent freezing of funds
    Critical
    Impact
  • Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield
    Critical
    Impact
  • Miner-extractable value (MEV)
    Critical
    Impact
  • Protocol Insolvency
    Critical
    Impact
  • Theft of unclaimed yield
    High
    Impact
  • Temporary freezing of funds for any amount of time
    High
    Impact
  • Permanent freezing of unclaimed yield
    High
    Impact
  • Unable to call smart contract
    Medium
    Impact
  • Smart contract gas drainage
    Medium
    Impact
  • Smart contract unable to operate due to lack of token funds
    Medium
    Impact
  • Block stuffing for profit
    Medium
    Impact
  • Griefing (e.g. no profit motive for an attacker, but damage to the users or the protocol)
    Medium
    Impact
  • Theft of gas
    Medium
    Impact
  • Temporary freezing of funds
    Medium
    Impact
  • Unbounded gas consumption
    Medium
    Impact
  • Smart contract fails to deliver promised returns, but doesn’t lose value
    Low
    Impact

Out of Scope & Rules

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)

Smart Contracts and Blockchain

  • 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 this 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