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Code423n4
Code423n4
added 2022/02/02 12:0 a.m.8 views

Logic error in burnFlashGovernanceAsset can cause locked assets to be stolen

Handle shw Vulnerability details Impact A logic error in the burnFlashGovernanceAsset function that resets a user's pendingFlashDecision allows that user to steal other user's assets locked in future flash governance decisions. As a result, attackers can get their funds back even if they execute ...

7AI score
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Code423n4
Code423n4
added 2022/02/02 12:0 a.m.12 views

Tolerance is not enforced during a flash governance decision

Handle shw Vulnerability details Impact Most of the functions with a governanceApproved modifier call flashGoverner.enforceTolerance to ensure the provided parameters are restricted to some range of their original values. However, in the governanceApproved modifier,...

7AI score
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Code423n4
Code423n4
added 2022/02/01 12:0 a.m.9 views

Loss Of Flash Governance Tokens If They Are Not Withdrawn Before The Next Request

Handle kirk-baird Vulnerability details Impact Users who have not called withdrawGovernanceAsset after they have locked their tokens from a previous proposal i.e. assertGovernanceApproved, will lose their tokens if assertGovernanceApproved is called again with the same target and sender. The send...

6.9AI score
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Code423n4
Code423n4
added 2022/02/01 12:0 a.m.16 views

Reentrancy on Flash Governance Proposal Withdrawal

Handle kirk-baird Vulnerability details Impact The function withdrawGovernanceAsset is vulnerable to reentrancy, which would allow the attacker to drain the balance of the flashGoverananceConfig.asset. Note: this attack assumes the attacker may gain control of the execution flow in asset.tranfer...

7.3AI score
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