Ethereum: community verdicts
2 notable / known-exploited Ethereum CVEs the community has triaged.
ⓘ Not an exhaustive list: we focus on the findings that matter (exploited / notable). For every Ethereum CVE, see NVD ↗.
- CVE-2022-23328HIGH 7.5Real · low riskEPSS 2%
A design flaw in all versions of Go-Ethereum allows an attacker node to send 5120 pending transactions of a high gas price from one account that all fully spend the full balance of the account to a victim Geth node, which can purge all of pending transactions in a victim node's memory pool and then occupy the memory pool to prevent new transactions from entering the pool, resulting in a denial of service (DoS).
- CVE-2022-23327HIGH 7.5Real · low riskEPSS 2%
A design flaw in Go-Ethereum 1.10.12 and older versions allows an attacker node to send 5120 future transactions with a high gas price in one message, which can purge all of pending transactions in a victim node's memory pool, causing a denial of service (DoS).