Ledger breach probably affecting complete EVM ecosystem — Linea



The assault on Ledger’s connector library could also be impacting the entire Ethereum Digital Machine (EVM) ecosystem, in accordance to the Linea crew, a zero-knowledge rollup by Consensys.

The hacker focused the Ledger connector library, which was designed to allow communication between Ledger {hardware} wallets and varied decentralized purposes (DApps). Pockets supplier MetaMask has additionally been affected by the safety incident.

In keeping with a submit on X (Twitter), MetaMask deployed an replace to repair the problem on its MetaMask Portfolio. “Please guarantee that you’ve the Blockaid function turned on in MetaMask Extension earlier than performing any transactions on MetaMask Portfolio,” the corporate warned on X.

Different affected protocols embody Zapper, SushiSwap, Phantom, Balancer and Revoke.money. Blockchain safety agency CertiK informed Cointelegraph that any DApp importing the ledger CDN will robotically execute the drainer code, prompting victims to attach by way of any pockets they assist.

Ledger is a well-liked {hardware} pockets utilized by many within the crypto neighborhood. Its connector library is a vital element that interfaces between the Ledger {hardware} and varied DApps. This library might have an effect on many EVM customers and transactions if compromised.

The assault was initiated after a former Ledger worker was phished and their NPMJS account was compromised. “The attacker revealed a malicious model of the Ledger Join Equipment (affecting variations 1.1.5, 1.1.6, and 1.1.7). The malicious code used a rogue WalletConnect undertaking to reroute funds to a hacker pockets,” the corporate wrote on X.

A repair was launched practically 40 minutes after Ledger found the problem. The corporate is warning customers to attend 24 hours earlier than utilizing its Ledger Join Equipment once more.

Blockchain analytics platform Lookonchain claimed the hacker had stolen belongings value practically $484,000, however the influence of the safety breach may very well be larger, famous Ledger.

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