{"id":"CVE-2023-30464","aliases":["GHSA-h92q-fgpp-qhrq","GO-2024-3134"],"url":"https://o3.security/vulnerability/CVE-2023-30464","summary":"CoreDNS Cache Poisoning via a birthday attack","details":"CoreDNS through 1.10.1 enables attackers to achieve DNS cache poisoning and inject fake responses via a birthday attack.","published":"2024-09-18T00:00:00Z","modified":"2026-07-15T01:49:16.716718396Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/coredns/coredns","fixedVersion":null}],"fix":null,"references":[{"type":"WEB","url":"https://gist.github.com/idealeer/e41c7fb3b661d4262d0b6f21e12168ba"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30464.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30464"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:16.716718396Z"}}