{"id":"CVE-2017-15133","aliases":["GHSA-p55x-7x9v-q8m4","GO-2020-0006"],"url":"https://o3.security/vulnerability/CVE-2017-15133","summary":"Denial of Service in miekg-dns","details":"A denial of service flaw was found in miekg-dns before 1.0.4. A remote attacker could use carefully timed TCP packets to block the DNS server from accepting new connections.","published":"2018-01-29T19:29:00.267Z","modified":"2026-07-08T12:06:30.871348Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"Go","name":"github.com/miekg/dns","fixedVersion":"1.0.4"}],"fix":{"url":"https://github.com/miekg/dns/pull/631","label":"miekg/dns#631"},"references":[{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1538763"},{"type":"REPORT","url":"https://github.com/miekg/dns/issues/627"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-15133"},{"type":"WEB","url":"https://github.com/miekg/dns/pull/631"},{"type":"WEB","url":"https://github.com/miekg/dns/commit/43913f2f4fbd7dcff930b8a809e709591e4dd79e"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2020-0006"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T12:06:30.871348Z"}}