CVE-2022-37450: Ethereum Go Ethereum

Medium severity, CVSS 5.9. EPSS: 1.2% chance of exploitation in the next 30 days.

Go Ethereum (aka geth) through 1.10.21 allows attackers to increase rewards by mining blocks in certain situations, and using a manipulation of time-difference values to achieve replacement of main-chain blocks, aka Riskless Uncle Making (RUM), as exploited in the wild in 2020 through 2022.

Affected products

• Ethereum Go Ethereum: up to and including 1.10.21

Published 2022-08-05. Last modified 2026-06-17.