CVE-2025-54427 Polkadot Frontier contains missing `check_inherent` for `note_min_gas_price_target` inflates gas price

Polkadot Frontier is an Ethereum and EVM compatibility layer for Polkadot and Substrate. The extrinsic notemingaspricetarget is an inherent extrinsic, meaning only the block producer can call it. To ensure correctness, the ProvideInherent trait should be implemented for each inherent, which...

Polkadot Frontier 代码问题漏洞

Polkadot Frontier is a Polkadot EVM open source application that provides an Ether VM compatibility layer. A code issue vulnerability exists in previous versions of Polkadot Frontier a754b3d that stems from an unimplemented checkinherent function of notemingaspricetarget, which could lead to Gas...