Disclaimer: This analysis is for educational purposes only and is based on publicly available source code. I am not affiliated with Jupiter or any other mentioned projects, and this is not an official audit.

Solana Smart Contract Security Analysis

Overview

This repository contains my personal security analysis of Solana smart contracts, focusing on logical integrity and vulnerability prevention.

Core Security Concepts

1. The Role of PDAs (Program Derived Addresses)

• Deterministic Derivation: PDAs are derived from specific seeds. This prevents unauthorized account creation.
• Program-Only Authority: PDAs have no private keys. The program uses invoke_signed to manage assets securely.
• Data Isolation: Every pool or user has a unique PDA, preventing cross-account manipulation.

2. Logic Audit Focus

• My audits focus on critical instruction paths such as borrow, liquidate, and redeem.
• Ensuring that state transitions are strictly validated is the key to preventing financial exploits.

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Created by [karm ] - Smart Contract Security Researcher