CVE-2022-23327

PoC ×2—

CVSS 3.1

7.5 high

EPSS

1%p70

Published

Mar 4, 2022 (Mar 4, 2022)

Modified

Jul 9, 2026

Description

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).

Vendors: ethereum
Products: go ethereum
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.4%)

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