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Berachain

Berachain is a high-performance EVM-Identical Layer 1 (L1) blockchain utilizing Proof-of-Liquidity (PoL) as a consensus mechanism and built on top of a modular EVM-focused consensus client framework named BeaconKit.

ETH
Blockchain
Infrastructure
L1
Go
Solidity
Rust
Maximum Bounty
$250,000
Live Since
06 February 2025
Last Updated
20 February 2025
  • PoC required

  • KYC required

Select the category you'd like to explore

Assets in Scope

Target
Type
Smart Contract - Berachain Airdrop Contracts
Added on
19 February 2025
Target
Type
Blockchain/DLT - Beacon Kit
Added on
6 February 2025
Target
Type
Smart Contract - Berachain Smart Contracts
Added on
6 February 2025

Impacts in Scope

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

For Blockchain/DLT

The set of attack vectors listed in this bullet list represents potential exploits that may result in one or more of the impacts defined in the table.

  • Remote code execution on validator node
  • Exposure of cryptographic key material
  • Impersonation of validator’s authenticated actions, e.g. forging of signatures or votes
  • Bugs that would allow the extraction, or the destruction, or the generation of surplus monetary rewards other than what is designated in the protocol
  • Any bug that would lead to a perceivable advantage other than the validator’s voting power, e.g. election bias
  • Confused deputy on equivocating or slashable behavior, e.g. the validator node is induced into voting twice involuntarily
  • Attacks lead a percentage of nodes to crash, halting the chain
  • Bugs leading to a percentage of nodes into an inconsistent state, without stopping the chain
  • Non-generic attacks lead to a chain halt or make the chain unable to progress
  • Safety and correctness flaws that would require the combination of extraordinary conditions to occur
  • Extended degradation of performances by non-generic means
  • Non-generic attacks mean that there must be an omission or a defect in the code that would result in any significant computational advantage.
Severity
Critical
Title

Direct loss of funds

Severity
Critical
Title

Permanent freezing of funds (fix requires hardfork)

Severity
Critical
Title

Manipulation of governance voting result deviating from voted outcome and resulting in a direct change from intended effect of original results

Severity
Critical
Title

Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield

Severity
Critical
Title

Direct theft of any user NFTs, whether at-rest or in-motion, other than unclaimed royalties

Severity
Critical
Title

Permanent freezing of funds

Severity
Critical
Title

Permanent freezing of NFTs

Severity
Critical
Title

Unauthorized minting of NFTs

Severity
Critical
Title

Predictable or manipulable RNG that results in abuse of the principal or NFT

Severity
Critical
Title

Unintended alteration of what the NFT represents (e.g. token URI, payload, artistic content)

Severity
Critical
Title

Protocol insolvency

Severity
High
Title

RPC API crash affecting programs with greater than or equal to 25% of the market capitalization on top of the respective layer

Out of scope

Program's Out of Scope information

This Program, as it pertains to the Berachain Airdrops Contract, is specifically designed to address reports that result in financial loss. In particular, any exploit related to airdrop components already claimed by users, which consequently cannot translate in any financial losses, will not be considered.

For all other contracts, which means all except the Airdrops Contract, the following impacts are out of scope of this bug bounty program.

All Categories:

  • Impacts requiring attacks that the reporter has already exploited themselves, leading to damage
  • Impacts caused by attacks requiring access to leaked keys/credentials
  • Impacts caused by attacks requiring access to privileged addresses (governance, strategist) except in such cases where the contracts are intended to have no privileged access to functions that make the attack possible
  • Impacts relying on attacks involving the depegging of an external stablecoin where the attacker does not directly cause the depegging due to a bug in code
  • Mentions of secrets, access tokens, API keys, private keys, etc. in Github will be considered out of scope without proof that they are in-use in production
  • Best practice recommendations
  • Feature requests
  • Impacts on test files and configuration files unless stated otherwise in the bug bounty program
  • Impacts caused by attacks requiring access to privileged addresses (including, but not limited to: governance and strategist contracts) without additional modifications to the privileges attributed
  • Impacts requiring phishing or other social engineering attacks against project's employees and/or customers
  • Impacts relying on theoretical user interactions without any demonstration of regular or significant occurrence

Blockchain/DLT & Smart Contract Specific:

  • Incorrect data supplied by third-party oracles
    • Not to exclude oracle manipulation/flash loan attacks
  • Impacts requiring basic economic and governance attacks (e.g. 51% attack)
  • Lack of liquidity impacts
  • Impacts from Sybil attacks
  • Impacts involving centralization risks

Prohibited Activities:

  • Any testing on mainnet or public testnet deployed code; all testing should be done on local-forks of either public testnet or mainnet
  • 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 that are executed against project assets
  • Automated testing of services that generates significant amounts of traffic
  • Public disclosure of an unpatched vulnerability in an embargoed bounty
Default Out of Scope and rules

Blockchain/DLT specific

  • Incorrect data supplied by third party oracles
    • Not to exclude oracle manipulation/flash loan attacks
  • Impacts requiring basic economic and governance attacks (e.g. 51% attack)
  • Lack of liquidity impacts
  • Impacts from Sybil attacks
  • Impacts involving centralization risks

All categories

  • Impacts requiring attacks that the reporter has already exploited themselves, leading to damage
  • Impacts caused by attacks requiring access to leaked keys/credentials
  • Impacts caused by attacks requiring access to privileged addresses (including, but not limited to: governance and strategist contracts) without additional modifications to the privileges attributed
  • Impacts relying on attacks involving the depegging of an external stablecoin where the attacker does not directly cause the depegging due to a bug in code
  • Mentions of secrets, access tokens, API keys, private keys, etc. in Github will be considered out of scope without proof that they are in-use in production
  • Best practice recommendations
  • Feature requests
  • Impacts on test files and configuration files unless stated otherwise in the bug bounty program
  • Impacts requiring phishing or other social engineering attacks against project's employees and/or customers
Severity
Min. - Max.
Critical
$50k -$250k
High
$10k -$50k
Medium
$2k -$10k
Low
$2k
Total Assets in Scope
3
Total Impacts in Scope
32