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Certora M-02: Relayer can force losses onto Morpho vault depositors through reallocations #96

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Merged
davidlee1435 merged 2 commits into from
Dec 17, 2025
Merged

Certora M-02: Relayer can force losses onto Morpho vault depositors through reallocations #96

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1fba767
Remove morpho allocations
davidlee1435 Dec 17, 2025
03ec1b4
CR
davidlee1435 Dec 17, 2025
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40 changes: 0 additions & 40 deletions src/ForeignController.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -4,8 +4,6 @@ pragma solidity ^0.8.21;
import { IAToken } from "aave-v3-origin/src/core/contracts/interfaces/IAToken.sol";
import { IPool as IAavePool } from "aave-v3-origin/src/core/contracts/interfaces/IPool.sol";

import { IMetaMorpho, Id, MarketAllocation } from "metamorpho/interfaces/IMetaMorpho.sol";

import { IERC7540 } from "forge-std/interfaces/IERC7540.sol";

import { AccessControl } from "openzeppelin-contracts/contracts/access/AccessControl.sol";
Expand Down Expand Up @@ -411,7 +409,6 @@ contract ForeignController is AccessControl {
ERC20Lib.transfer(proxy, asset, destination, amount);
}


/**********************************************************************************************/
/*** Relayer ERC4626 functions ***/
/**********************************************************************************************/
Expand Down Expand Up @@ -792,43 +789,6 @@ contract ForeignController is AccessControl {
}));
}

/**********************************************************************************************/
/*** Relayer Morpho functions ***/
/**********************************************************************************************/

function setSupplyQueueMorpho(address morphoVault, Id[] memory newSupplyQueue)
external
onlyRole(RELAYER)
rateLimitExists(RateLimitHelpers.makeAssetKey(LIMIT_4626_DEPOSIT, morphoVault))
{
proxy.doCall(
morphoVault,
abi.encodeCall(IMetaMorpho(morphoVault).setSupplyQueue, (newSupplyQueue))
);
}

function updateWithdrawQueueMorpho(address morphoVault, uint256[] calldata indexes)
external
onlyRole(RELAYER)
rateLimitExists(RateLimitHelpers.makeAssetKey(LIMIT_4626_DEPOSIT, morphoVault))
{
proxy.doCall(
morphoVault,
abi.encodeCall(IMetaMorpho(morphoVault).updateWithdrawQueue, (indexes))
);
}

function reallocateMorpho(address morphoVault, MarketAllocation[] calldata allocations)
external
onlyRole(RELAYER)
rateLimitExists(RateLimitHelpers.makeAssetKey(LIMIT_4626_DEPOSIT, morphoVault))
{
proxy.doCall(
morphoVault,
abi.encodeCall(IMetaMorpho(morphoVault).reallocate, (allocations))
);
}

/**********************************************************************************************/
/*** Relayer Pendle functions ***/
/**********************************************************************************************/
Expand Down
269 changes: 0 additions & 269 deletions test/spark-base-fork/MorphoAllocations.t.sol
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