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Assessment reports>Takara Lend Contracts>Threat Model>Component: JumpRateModel

GeneralOverview

Findings

Informational (3)

DiscussionMisleadingly named liquidatable global flag Unused added constants in TTokenStorage Potential revert griefing in the liquidation flow

Threat ModelComponent: Comptroller Component: ErrorReporter Components: TErc20Delegator, TErc20, and TToken Component: JumpRateModel Component: Rate Component: Oracle contracts Component: Utility contracts

Audit ResultsAssessment Results

Component: JumpRateModel

Description

The JumpRateModel contract implements an interest-rate model present in the upstream Compound contracts.

Modifications

Calls to the SafeMath math library were replaced with native math operations.

Test coverage

N/A.

Attack surface

The attack surface is unchanged from the upstream implementation.

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