How much was lost in the Pine Protocol hack?

The Pine Protocol hack resulted in $95K in losses on December 22, 2023.

What attack technique was used in the Pine Protocol exploit?

The Pine Protocol exploit utilized Swap Logic Flaw. Understanding this attack vector is critical for smart contract auditors and developers building secure DeFi protocols.

How can developers prevent similar smart contract attacks?

Preventing smart contract hacks requires a combination of secure coding practices, thorough security audits, and understanding common attack vectors like reentrancy, oracle manipulation, and access control flaws. Smart Contract Hacking (SCH) provides hands-on training to help developers and auditors identify and prevent vulnerabilities before deployment.

Pine Protocol Hack

TOTAL LOST $95K

Low Dec 22, 2023 Swap Logic Flaw ethereum

Affected Chain ethereum Incident surface

Recovered - No recovery reported

All-Time Rank #1889 By amount stolen

Year 2023 Incident year

Incident Report

Protocol / Project Pine Protocol

Date of Incident December 22, 2023

Affected Chain(s) ethereum

Attack Technique Swap Logic Flaw

Classification Protocol Logic

What the Attacker Needed to Succeed

Understanding the prerequisites for this type of attack helps auditors identify protocols that are most at risk and helps developers build better defenses.

Technical Knowledge Deep understanding of swap logic flaw and Solidity and EVM internals

Capital Required Seed capital to cover gas and initial position setup

On-Chain Access Ability to interact with ethereum smart contracts and deploy a custom exploit contract

Protocol Analysis Identification of the exploitable vulnerability in Pine Protocol's contract logic - root cause: protocol logic

Execution Speed Precise transaction ordering and timing to exploit the vulnerability within a single atomic block

Obfuscation Plan A strategy to launder and move stolen funds - typically through mixers, cross-chain bridges, or decentralized DEX swaps to resist tracing

What Auditors Should Check

Could this have been caught in audit? Likely, with a thorough Swap Logic Flaw audit checklist and test coverage

If you're auditing a protocol with similar architecture to Pine Protocol, these are the critical security checks that could have prevented this incident (December 2023).

Verify all logic paths related to Swap Logic Flaw are guarded by proper access controls and input validation
Review privileged functions (owner, admin, governance) for potential abuse vectors - centralization risks should be documented and bounded with timelocks or multi-sigs

Master these auditing techniques with hands-on labs and real exploit scenarios in the Smart Contract Hacking course.

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Threat Assessment

Severity Level

LOW

Attack Vector Swap Logic Flaw
Root Cause Protocol Logic
Year 2023

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Incident Report

What the Attacker Needed to Succeed

What Auditors Should Check

Related Hacks - Swap Logic Flaw

Learn to Prevent the Next Pine Protocol