{"id":"CVE-2022-3347","aliases":["GO-2022-1026"],"url":"https://o3.security/vulnerability/CVE-2022-3347","summary":"go-resolver's DNSSEC validation not performed correctly","details":"go-resolver's 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.","published":"2022-12-28T03:30:28Z","modified":"2023-11-08T04:09:39.845988Z","cvss":{"score":7.7,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/peterzen/goresolver","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3347"},{"type":"WEB","url":"https://github.com/peterzen/goresolver/issues/5#issuecomment-1150214257"},{"type":"PACKAGE","url":"https://github.com/peterzen/goresolver"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2022-1026"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2023-11-08T04:09:39.845988Z"}}