{"cve":"CVE-2022-3347","nvd":{"published":"2022-12-28T03:15:10.193","modified":"2026-06-17T04:59:21.137","status":"Modified","description":"DNSSEC validation is not performed correctly. An attacker can cause this package to report successful validation for invalid, attacker-controlled records. Root DNSSEC public keys are not validated, permitting an attacker to present a self-signed root key and delegation chain.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","score":7.5},"cwes":["CWE-345"],"references":["https://github.com/peterzen/goresolver/issues/5#issuecomment-1150214257","https://pkg.go.dev/vuln/GO-2022-1026","https://github.com/peterzen/goresolver/issues/5#issuecomment-1150214257","https://pkg.go.dev/vuln/GO-2022-1026"],"products":["go-resolver_project:go-resolver"],"source":"nvd","synced_at":"2026-10-19T21:37:31.370122805+00:00"},"epss":{"cve":"CVE-2022-3347","score":0.00258,"percentile":0.17554,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-jr65-gpj5-cw74","url":"https://osv.dev/vulnerability/GHSA-jr65-gpj5-cw74","summary":"go-resolver's DNSSEC validation not performed correctly","modified":"2023-11-08T04:09:39.845988Z","packages":[{"ecosystem":"Go","name":"github.com/peterzen/goresolver","purl":"pkg:golang/github.com/peterzen/goresolver","ranges":["<=1.0.2"],"fixed":[]}]},{"id":"GO-2022-1026","url":"https://osv.dev/vulnerability/GO-2022-1026","summary":"Incorrect validation of root DNSSEC public keys in github.com/peterzen/goresolver","modified":"2024-05-20T16:03:47Z","packages":[{"ecosystem":"Go","name":"github.com/peterzen/goresolver","purl":"pkg:golang/github.com/peterzen/goresolver","ranges":["all versions"],"fixed":[]}]}],"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."]}