{"cve":"CVE-2018-16733","nvd":{"published":"2018-09-08T15:29:00.877","modified":"2026-06-17T01:44:44.370","status":"Modified","description":"In Go Ethereum (aka geth) before 1.8.14, TraceChain in eth/api_tracer.go does not verify that the end block is after the start block.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5},"cwes":["CWE-20"],"references":["https://github.com/ethereum/go-ethereum/commit/106d196ec4a6451efedc60ab15957f231fa85639","https://github.com/ethereum/go-ethereum/commit/106d196ec4a6451efedc60ab15957f231fa85639"],"products":["ethereum:go_ethereum"],"source":"nvd","synced_at":"2026-10-19T20:53:14.491561039+00:00"},"epss":{"cve":"CVE-2018-16733","score":0.01215,"percentile":0.68576,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qr2j-wrhx-4829","url":"https://osv.dev/vulnerability/GHSA-qr2j-wrhx-4829","summary":"Go Ethereum Improper Input Validation","modified":"2024-08-21T15:58:56.915586Z","packages":[{"ecosystem":"Go","name":"github.com/ethereum/go-ethereum","purl":"pkg:golang/github.com/ethereum/go-ethereum","ranges":["<1.8.14"],"fixed":["1.8.14"]}]},{"id":"GO-2022-0871","url":"https://osv.dev/vulnerability/GO-2022-0871","summary":"Go Ethereum Improper Input Validation in github.com/ethereum/go-ethereum","modified":"2026-03-03T04:52:21.287219Z","packages":[{"ecosystem":"Go","name":"github.com/ethereum/go-ethereum","purl":"pkg:golang/github.com/ethereum/go-ethereum","ranges":["<1.8.14"],"fixed":["1.8.14"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}