EUVD-2022-3638

Malicious code in bioql PyPI...

CVE-2022-29219

Lodestar is a TypeScript implementation of the Ethereum Consensus specification. Prior to version 0.36.0, there is a possible consensus split given maliciously-crafted AttesterSlashing or ProposerSlashing being included on-chain. Because the developers represent uint64 values as native javascript...

AttesterSlashing number overflow

Impact Possible consensus split given maliciously-crafted AttesterSlashing or ProposerSlashing being included on-chain. Since we represent uint64 values as native javascript numbers, there is an issue when those variables with large greater than 2^53 uint64 values are included on chain. In those...

GHSA-CVJ7-5F3C-9VG9 AttesterSlashing number overflow

Impact Possible consensus split given maliciously-crafted AttesterSlashing or ProposerSlashing being included on-chain. Since we represent uint64 values as native javascript numbers, there is an issue when those variables with large greater than 2^53 uint64 values are included on chain. In those...