{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/70243?format=json","vulnerability_id":"VCID-n6b8-bkbr-cyc7","summary":"Hickory DNS hickory-recursor 0.1 through 0.25.2 allows cross-zone poisoning because cached data is not directly associated with a query that triggered a response.","aliases":[{"alias":"CVE-2026-42254"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-42254","reference_id":"","reference_type":"","scores":[{"value":"0.00041","scoring_system":"epss","scoring_elements":"0.12895","published_at":"2026-06-11T12:55:00Z"},{"value":"0.00041","scoring_system":"epss","scoring_elements":"0.12992","published_at":"2026-06-12T12:55:00Z"},{"value":"0.00041","scoring_system":"epss","scoring_elements":"0.13002","published_at":"2026-06-13T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-42254"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1134954","reference_id":"1134954","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1134954"},{"reference_url":"https://github.com/hickory-dns/hickory-dns/security/advisories/GHSA-83hf-93m4-rgwq","reference_id":"GHSA-83hf-93m4-rgwq","reference_type":"","scores":[{"value":"4","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-04-27T13:18:57Z/"}],"url":"https://github.com/hickory-dns/hickory-dns/security/advisories/GHSA-83hf-93m4-rgwq"}],"weaknesses":[{"cwe_id":706,"name":"Use of Incorrectly-Resolved Name or Reference","description":"The product uses a name or reference to access a resource, but the name/reference resolves to a resource that is outside of the intended control sphere."}],"exploits":[],"severity_range_score":"4.0 - 4.0","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-n6b8-bkbr-cyc7"}