CVE-2022-23327: Uncontrolled Resource Consumption

March 4, 2022 (updated March 17, 2022)

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).

References

ethereum.com/
go-ethereum.com/
dl.acm.org/doi/pdf/10.1145/3460120.3485369
nvd.nist.gov/vuln/detail/CVE-2022-23327
tristartom.github.io/docs/ccs21.pdf

Code Behaviors & Features

Detect and mitigate CVE-2022-23327 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →