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Define “Oracle Risk” and Its Impact on Interconnected DeFi Protocols.

Oracle risk is the danger that a decentralized application (dApp) receives incorrect or manipulated external data (like asset prices) from its data feed (oracle). Since lending and derivatives protocols rely on accurate price feeds for liquidations and collateral valuation, a faulty oracle can trigger massive, incorrect liquidations, causing a systemic death spiral across all dependent protocols.

How Can Oracle Failure Lead to Cascading Liquidations in a Derivatives Exchange?
What Are the Risks Associated with Relying on a Single Oracle for Options Data?
In DeFi, How Are Price Feeds Secured against Manipulation?
What Is the Primary Risk Associated with the Oracle Services Used in Tokenized Derivatives?