Patch Security Holes in Binance Contract
Budget: $15 – $25 USD
I need targeted bug-fix work on an existing smart contract running on Binance Smart Chain. The focus is strictly on security vulnerabilities—no feature work or general optimization right now. I already have a written list of the specific issues that surfaced during internal testing, so you can dive straight into solving, not hunting.
What I expect from you:
• Clean, well-commented Solidity fixes applied to the contract
• Unit and integration tests (Hardhat or Truffle) proving the vulnerabilities are fully mitigated
• A short changelog explaining each fix and why it closes the security gap
• Confirmation that the updated bytecode deploys without gas-cost regression or new warnings
If any vulnerability on my list reveals a deeper problem, flag it and propose the safest remedy before coding. The job is complete once the patched contract passes all tests and a final review shows zero remaining issues.
What I expect from you:
• Clean, well-commented Solidity fixes applied to the contract
• Unit and integration tests (Hardhat or Truffle) proving the vulnerabilities are fully mitigated
• A short changelog explaining each fix and why it closes the security gap
• Confirmation that the updated bytecode deploys without gas-cost regression or new warnings
If any vulnerability on my list reveals a deeper problem, flag it and propose the safest remedy before coding. The job is complete once the patched contract passes all tests and a final review shows zero remaining issues.