{"action":"Upgrade github.com/ethereum/go-ethereum to 1.16.8 or later.","affected":[{"fixed":"1.16.8","introduced":"0"}],"component":"github.com/ethereum/go-ethereum","cve_ids":["CVE-2026-22862"],"ecosystem":"Go","epss":0.00727,"exploited":false,"fixed_versions":["1.16.8"],"ghsa_id":"GHSA-mr7q-c9w9-wh4h","id":"tcs_01M5KGD1F1AG3P38WVVAMJX0SW","modified_at":"2026-03-03T04:57:51.678614Z","published_at":"2026-01-23T02:28:11Z","references":["https://osv.dev/vulnerability/GO-2026-4315","https://github.com/ethereum/go-ethereum/security/advisories/GHSA-mr7q-c9w9-wh4h","https://github.com/ethereum/go-ethereum/commit/abeb78c647e354ed922726a1d719ac7bc64a07e2"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-4315","url":"https://osv.dev/vulnerability/GO-2026-4315"}],"summary":"DoS via malicious p2p message affecting a vulnerable node in github.com/ethereum/go-ethereum"}