Versions of Geth built with Go <1.15.5 or <1.14.12 are most likely affected by a critical DoS-related security vulnerability.
Full advisory text at GitHub advisory.
github.com/ethereum/go-ethereum (go) has 26 known vulnerabilities, the worst rated CRITICAL. No single fixed version is recorded that clears every advisory, so check each one below. No malicious-package signal is recorded.
202 direct dependencies
29 carry known advisories, worst CRITICAL
145 packages depend on it
an advisory here reaches each of them
Tracked for PyPI packages. HuggingFace models declare Python dependencies, so go packages are not covered.
severity band, no base score published
chance of exploitation in 30 days
CyberXYZ composite out of 10
fig. 01 — GHSA-m6gx-rhvj-fh52, the advisory selected below
Versions of Geth built with Go <1.15.5 or <1.14.12 are most likely affected by a critical DoS-related security vulnerability.
Full advisory text at GitHub advisory.
CyberXYZ does not call a package safe in absolute terms. It records 26 known vulnerabilities for github.com/ethereum/go-ethereum (go), the worst rated CRITICAL, and no malicious-package signal. Whether it is acceptable depends on the version you run.
Yes. CyberXYZ records 26 known vulnerabilities for github.com/ethereum/go-ethereum (go), the worst rated CRITICAL. These include GHSA-m6gx-rhvj-fh52, GHSA-2gjw-fg97-vg3r, GHSA-mq3p-rrmp-79jg, GHSA-mr7q-c9w9-wh4h, GHSA-4xc9-8hmq-j652.
Search github.com/ethereum/go-ethereum in CyberXYZ Check at https://cyberxyz.io/check?q=github.com%2Fethereum%2Fgo-ethereum. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.
Checked 2026-11-14 at 06:01 UTC. The most recent advisory here was published 2026-02-18. Updated continuously from NVD, GHSA, OSV and CNA feeds.