go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.16.8.

Project Subscriptions

Vendors Products
Ethereum Subscribe
Go Ethereum Subscribe
Advisories
Source ID Title
Github GHSA Github GHSA GHSA-mq3p-rrmp-79jg go-ethereum is vulnerable to high CPU usage leading to DoS via malicious p2p message
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 29 Jan 2026 18:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Wed, 14 Jan 2026 11:15:00 +0000

Type Values Removed Values Added
First Time appeared Ethereum
Ethereum go Ethereum
Vendors & Products Ethereum
Ethereum go Ethereum

Tue, 13 Jan 2026 20:45:00 +0000

Type Values Removed Values Added
Description go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.16.8.
Title go-ethereum has a DoS via malicious p2p message
Weaknesses CWE-20
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-01-14T23:26:09.865Z

Reserved: 2026-01-12T16:20:16.747Z

Link: CVE-2026-22868

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-01-13T21:15:54.770

Modified: 2026-01-29T18:04:50.100

Link: CVE-2026-22868

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-14T11:08:24Z

Weaknesses