liquidity staking

AVS

October 28, 2024

Build secure Uniswap V4 Hooks in AVS

In recent months, both Uniswap V4 and EigenLayer’s Actively Validated Services (AVS) have gained significant attention – not without reason. Uniswap V4 introduced a […]

Paweł Kuryłowicz

Managing Partner & Smart Contract Security Auditor

Lido – Node Operator can exit and slash their validator to move withdrawal finalization border epoch

Bypassing the border epoch as determined by the mass slashing event. Vulnerability Details During a mass slashing event, the withdrawal queue may delay finalization […]

Paweł Kuryłowicz

Managing Partner & Smart Contract Security Auditor

Lido – Uncaught exception on creating ejection report

The report generation cannot be completed and submitted due to this bug. Vulnerability Details The get_remaining_forced_validators function is designed to remove validators that are […]

Paweł Kuryłowicz

Managing Partner & Smart Contract Security Auditor

Lido – Security Review of Oracle V5 update

Lido partnered with Composable Security to conduct a thorough security review of the Oracle V5 update to prepare for upcoming Pectra hard fork. Basic […]

Paweł Kuryłowicz

Managing Partner & Smart Contract Security Auditor

Shapella, EIP-4895, and challenges faced by staking protocols

The important change following the upgrade is the launch of withdrawals for staked ETH. Although this gives a lot of new opportunities, we should […]

Paweł Kuryłowicz

Managing Partner & Smart Contract Security Auditor

Join the newsletter now

Please wait...

Thank you for sign up!

Let us help

Get throughly tested by the creators of Smart Contract Security Verification Standard

Request audit