Yearn OG USDC

Risk reportKatana0xca44…78fe

Risk

Depositing into Yearn OG USDC means underwriting risks you usually can't see: how much you could lose, whether you'd get out in time, and what would cover it.

Morpho BlueVault (aggregates across markets)

How much could be lost?

Your deposit (optional)

32%of your deposit if collateral falls 50%Only smart-contract bug reaches a total 100%, with no warning to exit.

Can I exit?

Via underlying marketsonly governance changes give a 3-day timelock to exit — every other modeled failure is no-warning

What backs it?

No committed backstopnothing committed would cover a loss

Track record

No pool-level losses recorded36 audits, latest Dec 15, 2025

Collateral and oracle exposure

Each token you're exposed to, and the market it backs. If that market breaks, this is how much the vault loses, in dollars and as a share of the vault. Open a row for the price feed, stress curve, and supply-cap detail. Below, the oracles those prices depend on and what is at stake if one is compromised.

If collateral prices dropper asset · no liquidations · stress estimate

est. bad debt up to 10% of deposit

Driven by yvvbETH −30% 6% · vbWBTC −30% 3% · vbETH −30% <1% · other <1% · −100% 86% modeled all-to-zero bad-debt ceiling

CollateralAllocationMarket ExposureOracle Exposure

yvvbETHHybridChainlink61%of vault · bad debt · $1.68mOracle exposure 6%

67%of vault · $1.85m61%of vault · $1.68m6%separate path

What it's made of

Hybrid· Chainlink(aggregator)

yvvbETH is priced from an exchange-rate/NAV leg rather than a direct market-rate feed.

BaseExchange-rate/NAV pricing legQuoteChainlink quote feed path

Markets this collateral backs · 1

→ vbUSDC77% LLTV0xaa98…aba4Chainlink

Aggregate Collateral Trust (ACT):$173,1863 vaultsToken:0xe007…8f37Allocation: 67% of the vault · $1.85m

If it breaks

−30% default

At −30%:est. bad debt up to 6% of depositUses 1 market LLTV curve · capped at allocation $1.85m · drag to set this asset's drop

Oracle exposure: up to 6% of vault drainable if the feed is compromisedseparate path: an attacker borrows against a fake price

vbWBTCMarketChainlink18%of vault · bad debt · $500,908Oracle exposure 1%

20%of vault · $536,57218%of vault · $500,9081%separate path

What it's made of

Market· Chainlink(aggregator)

vbWBTC uses Chainlink market-rate aggregator feed(s).

BaseChainlink market-rate feed pathQuoteChainlink quote feed path

Markets this collateral backs · 1

→ vbUSDC86% LLTV0xb60f…040eChainlink

Aggregate Collateral Trust (ACT):$536,46112 vaultsToken:0x0913…cf52Allocation: 20% of the vault · $536,572

If it breaks

−30% default

At −30%:est. bad debt up to 3% of depositUses 1 market LLTV curve · capped at allocation $536,572 · drag to set this asset's drop

Oracle exposure: up to 1% of vault drainable if the feed is compromisedseparate path: an attacker borrows against a fake price

vbETHMarketChainlink4%of vault · bad debt · $111,964Oracle exposure 0.2%

4%of vault · $118,5634%of vault · $111,9640.2%separate path

What it's made of

Market· Chainlink(aggregator)

vbETH uses Chainlink market-rate aggregator feed(s).

BaseChainlink market-rate feed pathQuoteChainlink quote feed path

Markets this collateral backs · 1

→ vbUSDC86% LLTV0xd423…bf47Chainlink

Aggregate Collateral Trust (ACT):$41,06612 vaultsToken:0xee7d…ab62Allocation: 4% of the vault · $118,563

If it breaks

−30% default

At −30%:est. bad debt up to 0.8% of depositUses 1 market LLTV curve · capped at allocation $118,563 · drag to set this asset's drop

Oracle exposure: up to 0.2% of vault drainable if the feed is compromisedseparate path: an attacker borrows against a fake price

yvvbWBTCMarketChainlink2%of vault · bad debt · $51,246Oracle exposure 0.7%

3%of vault · $70,6002%of vault · $51,2460.7%separate path

What it's made of

Market· Chainlink(aggregator)

Priced off live market data — a depeg moves the price and can liquidate positions.

Markets this collateral backs · 1

→ vbUSDC77% LLTV0x29bd…d80eChainlink

Aggregate Collateral Trust (ACT):$36,7063 vaultsToken:0xaa03…1f9dAllocation: 3% of the vault · $70,600

If it breaks

−30% default

At −30%:est. bad debt up to 0.2% of depositUses 1 market LLTV curve · capped at allocation $70,600 · drag to set this asset's drop

Oracle exposure: up to 0.7% of vault drainable if the feed is compromisedseparate path: an attacker borrows against a fake price

yvvbUSDTHybridChainlink1%of vault · bad debt · $32,334Oracle exposure 5%

6%of vault · $157,2581%of vault · $32,3345%separate path

What it's made of

Hybrid· Chainlink(aggregator)

yvvbUSDT is priced from an exchange-rate/NAV leg rather than a direct market-rate feed.

BaseExchange-rate/NAV pricing legQuoteChainlink quote feed path

Markets this collateral backs · 1

→ vbUSDC86% LLTV0xd978…f3aeChainlink

Aggregate Collateral Trust (ACT):$249,7913 vaultsToken:0x9a6b…185bAllocation: 6% of the vault · $157,258

If it breaks

−30% default

At −30%:est. bad debt up to 0.2% of depositUses 1 market LLTV curve · capped at allocation $157,258 · drag to set this asset's drop

Oracle exposure: up to 5% of vault drainable if the feed is compromisedseparate path: an attacker borrows against a fake price

KATMarketChainlink0.1%of vault · bad debt · $2,175Oracle exposure 0.7%

0.8%of vault · $20,8080.1%of vault · $2,1750.7%separate path

What it's made of

Market· Chainlink(aggregator)

Priced off live market data — a depeg moves the price and can liquidate positions.

Markets this collateral backs · 1

→ vbUSDC63% LLTV0xf436…8800Chainlink

Aggregate Collateral Trust (ACT):$20,5785 vaultsToken:0x7f1f…dc2dAllocation: 0.8% of the vault · $20,808

If it breaks

−30% default

At −30%:no modeled bad debtUses 1 market LLTV curve · capped at allocation $20,808 · drag to set this asset's drop

Oracle exposure: up to 0.7% of vault drainable if the feed is compromisedseparate path: an attacker borrows against a fake price

+3 markets with no current position

Oracle dependencies

1 feed · 1 control point

Up to14%of vault drainable if these feeds are mispriced · $374,856

Each price traces to a feed and the on-chain admin that can move it. Compromise either to misprice the collateral and borrow against it. Per-row amounts overlap and are not summed.

Chainlink / RedStone·a 4/9 Safe multisigprices KAT, vbWBTC, yvAUSD, yvvbUSDT, weETH, yvvbETH, vbETH, yvvbWBTC0x0787…333414% of vault · $374,856drainable if it is compromised


Full-deposit & protocol-level(2)
	100%	Full deposit	Instant
	10%	up to 86%	Instant
Price-driven collateral stress(1)
	10%	up to 86%	Instant
Oracle & liquidation failures(6)
	10%	up to 86%	Instant
	10%	up to 86%	Instant
	10%	up to 86%	Instant
	11%	up to 73%	Instant
	6%	up to 62%	Instant
	—	up to 14%	Instant
Vault role & allocator(3)
	—	Full deposit	3 days
	—	Full deposit	Instant
	—	up to 50%	3 days

Trust and control

The people and processes that can change this protocol under you.

Track record · no pool-level losses recorded · 5 protocol incidents · 36 audits

Vault operators

The roles that can actually move your deposit — the real principal-loss path.

Reaches deposit, no delayReaches deposit, timelockedCan't reach deposit

Role timelock 3 days to exit before owner/curator actions land

Owner4-of-7 multisig0x518c…0149

Curator2-of-3 multisig0x90d0…6b51

Sentinels1 · 1 multisigSafety role · veto only

Safety role, not an attack role: can revoke ANY pending timelocked curator change, instantly cut caps, and pull funds from adapters back to idle. Strictly risk-reducing — a captured sentinel cannot introduce new risk.

3-of-5 multisig0xe6ad…7162

Allocators4 · 2 contracts · 2 EOAsReaches deposit · instant

Moves funds between markets the curator has ALREADY approved — instantly, with NO timelock and no exit window. Cannot reach a brand-new market, but can concentrate you into an approved-but-stressed market or order withdrawals so you hit weak liquidity first.

single key (EOA)0x50b7…a8fa
single key (EOA)0x75a1…780d
contract0xd952…d702
contract0xffb8…0862

Audits

361 critical, 13 high findings logged

Certora· Dec 15, 2025report
Blackthorn· Dec 4, 2025report
Spearbit· Dec 4, 2025report
Blackthorn· Sep 15, 2025report

+32 more audits

Governance & control

Protocol-wide governance: bounded context, not the path to your deposit.

Governance owner5-of-912 chains0x18b8…5d7c

Rewards owner3-of-70xf057…b2e9

Rewards updater3-of-50x5eb9…3297

Snapshot proposer5-of-80x6abf…f6a2

Governance contract0xcBa2…9AFa

Top-10 voter concentration100.0%

Quorum to pass500,000 MORPHO· top 10 hold 2.49m

Voting token

MORPHO0x58D9…c2B2

Dependencies that can affect your deposit

10 things this pool relies on but doesn't control. Select one for its story.

Morpho Blue

oracles

Market Specific oracle

Every Morpho Blue market chooses an immutable oracle contract at creation; implementations can be Chainlink-like, exchange-rate, fixed-price, or custom. Failure modes: attacker-favourable price feed (covered in market-oracle-compromise) or price() revert / staleness blocking liquidations (covered in oracle-liveness-or-malfunction).

No quantified loss scenario references this dependency directly.

Updated 14min agoSources:on-chain reads via @defillama/sdkhttps://hub.snapshot.org/graphqlhttps://api.morpho.org/graphql

Yearn OG USDC

Risk

Collateral and oracle exposure

What it's made of

If it breaks

What it's made of

If it breaks

What it's made of

If it breaks

What it's made of

If it breaks

What it's made of

If it breaks

What it's made of

If it breaks

Oracle dependencies

Loss scenarios

Trust and control

Vault operators

Audits

Governance & control

Dependencies that can affect your deposit

Market Specific oracle