Multi-Chain Vulnerability → News → Incrypthos News

Two advanced, white modular units engage in dynamic data exchange, highlighted by luminous blue energy transfer and effervescent particles. This visually represents cross-chain interoperability mechanisms facilitating atomic swaps between distinct blockchain protocols. The surrounding fluid symbolizes vast liquidity pools within decentralized finance DeFi ecosystems, where smart contracts execute complex transaction finality processes. The glowing connection emphasizes secure, trustless data integrity crucial for distributed ledger technology DLT.

A subtle arithmetic precision loss in Composable Stable Pool logic was weaponized through atomic batch swaps to systematically manipulate the invariant and extract $128.64M.

A close-up view reveals a vibrant blue granular substance, reminiscent of aggregated digital assets or a liquidity pool, partially engulfing and interacting with sleek, metallic, modular components. These components, some solid blue and others silver, form an intricate protocol architecture, suggesting an underlying smart contract or consensus mechanism. The textured surface implies a distributed ledger environment, where structured elements facilitate automated processes within a dynamic, tokenized ecosystem. The interplay highlights robust on-chain governance or staking functionality.

→Arithmetic Logic Error

→Batch Swap Function

→Protocol Math

Balancer V2 Pools Drained Exploiting Precision Rounding Arithmetic Flaw

The compounding of minor arithmetic rounding errors in `batchSwap` logic enabled systematic invariant manipulation, compromising over $120M in pool liquidity.

A sophisticated, compact hardware wallet, featuring a frosted, translucent blue chassis suggesting advanced cold storage capabilities. A prominent clear blue dome encapsulates a liquid-like substance, symbolizing a secure enclave for cryptographic keys and sensitive seed phrase data. The device's robust design implies immutable ledger protection for digital assets, ensuring non-custodial ownership. Its sleek form factor and subtle metallic accents highlight next-generation blockchain security protocols, vital for decentralized finance DeFi participants. This secure element facilitates multi-factor authentication and private key management, safeguarding against unauthorized transaction signing.

→Threat Actor Activity

→On-Chain Forensics

→Crypto Asset Theft

Centralized Exchange Hot Wallet Compromise Drains Thirty-Three Million Solana Assets

A critical operational security lapse enabled unauthorized hot wallet signing, resulting in a $33M drain of multi-chain assets.

$A pristine white modular unit, akin to a network node, reveals an intensely glowing blue core composed of numerous interconnected digital elements. This internal luminescence represents high-throughput data processing and cryptographic hashing, where on-chain transactions are validated. Small, dispersed digital particles emanate from the core, symbolizing fractionalized digital assets or data shards. The blurred background features multiple identical units, illustrating a distributed ledger technology DLT network architecture, emphasizing peer-to-peer consensus mechanisms and decentralized governance. This visual encapsulates the secure execution of smart contract logic within a robust blockchain infrastructure.$

→Liquidity Pool Drain

→Financial System Contagion

→On-Chain Forensics

Balancer Protocol Drained $128 Million Exploiting Faulty Access Control Logic

A critical access control vulnerability in the Balancer V2 Vault allowed an attacker to bypass withdrawal checks, resulting in a catastrophic $128M multi-chain loss.

A central hub anchors a complex, radiating structure composed of intricate, modular blue and silver geometric blocks. This visual metaphor embodies a decentralized network where each arm represents a cluster of validator nodes contributing to a robust blockchain architecture. The interlocking elements suggest cryptographic primitives securing data integrity within a distributed ledger. This intricate protocol design could illustrate sharding for enhanced scalability, facilitating interoperability across various digital assets and smart contracts within a Web3 ecosystem, reflecting advanced tokenomics.

→Stable Pool

→Liquidity Pool

→Rounding Logic Flaw

DeFi Protocol Balancer V2 Drained Exploiting Smart Contract Rounding Flaw

A systemic flaw in Balancer V2's Stable Pool rounding logic permitted an attacker to drain $128M across five chains, exposing deep audit limitations.

A gleaming, multi-layered metallic framework forms the core of a sophisticated system, housing embedded radiant blue square panels that display digital patterns. Scattered across its surfaces and within recesses are brilliant blue faceted gems and smaller spherical elements, interspersed with a fine white bubbly foam. This visual metaphor represents a robust blockchain infrastructure managing tokenized assets. The precise framework suggests smart contract execution and layer-2 scaling solutions, while the effervescent bubbles symbolize dynamic liquidity pools facilitating transaction processing within DeFi protocols.

→Digital Asset Security

→Vault Security

→Flash Loan Attack

DeFi Automated Market Maker Drained via Protocol Precision Manipulation

A subtle, systemic flaw in complex pool mathematics allowed for precision rounding manipulation, enabling unauthorized asset draining and immediate liquidity shock across multiple chains.

The image showcases a luminous, translucent blue-grey amorphous structure enveloping a vibrant, solid blue sphere. This abstract rendering visually represents a DeFi liquidity pool where digital assets are tokenized and secured within a smart contract. The fluid, protective form symbolizes the protocol's robust security mechanisms and interoperability within a decentralized network. The core sphere embodies a governance token or native cryptocurrency, highlighting its asset custody and yield farming potential, reflecting dynamic blockchain interactions.

→Pool Verification Error

→Asset Theft

→Multi-Chain Vulnerability

Decentralized Exchange Suffers Massive Multi-Chain Smart Contract Logic Exploit

A critical flaw in the protocol's V2 pool logic enabled unauthorized asset withdrawals, proving systemic risk in complex multi-chain architectures.

A sleek metallic apparatus, resembling a high-throughput validator node or oracle mechanism, precisely channels a vibrant blue, translucent digital asset stream. This dynamic interaction illustrates the seamless liquidity provision and transaction processing within a DeFi protocol. The intricate flow signifies on-chain data movement and smart contract execution, emphasizing cryptographic integrity and network interoperability. It visually represents the efficient value transfer and data orchestration fundamental to distributed ledger technology.

→Asset Loss Event

→Slippage Protection

→Precision Rounding Attack

Multi-Chain Pool Exploit Drains $128 Million Leveraging Smart Contract Logic Flaw

Precision rounding flaws in multi-chain pools allowed unauthorized fund withdrawal, creating systemic contagion risk across all connected DeFi assets.