Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/377246?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/377246?format=api", "purl": "pkg:apk/alpine/pdns-recursor@4.1.9-r0?arch=armv7&distroversion=edge&reponame=community", "type": "apk", "namespace": "alpine", "name": "pdns-recursor", "version": "4.1.9-r0", "qualifiers": { "arch": "armv7", "distroversion": "edge", "reponame": "community" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "4.3.1-r0", "latest_non_vulnerable_version": "5.3.5-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/94183?format=api", "vulnerability_id": "VCID-2hee-f8gq-rycf", "summary": "An issue has been found in PowerDNS Recursor versions 4.1.x before 4.1.9 where records in the answer section of responses received from authoritative servers with the AA flag not set were not properly validated, allowing an attacker to bypass DNSSEC validation.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3807", "reference_id": "", "reference_type": "", "scores": [ { "value": "3e-05", "scoring_system": "epss", "scoring_elements": "0.00117", "published_at": "2026-04-08T12:55:00Z" }, { "value": "3e-05", "scoring_system": "epss", "scoring_elements": "0.00116", "published_at": "2026-04-18T12:55:00Z" }, { "value": "3e-05", "scoring_system": "epss", "scoring_elements": "0.00118", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3807" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3807", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3807" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3807", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3807" }, { "reference_url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2019-02.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2019-02.html" }, { "reference_url": "https://security.archlinux.org/ASA-201901-13", "reference_id": "ASA-201901-13", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201901-13" }, { "reference_url": "https://security.archlinux.org/AVG-856", "reference_id": "AVG-856", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-856" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3807", "reference_id": "CVE-2019-3807", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:N" }, { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N" }, { "value": "9.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3807" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/377246?format=api", "purl": "pkg:apk/alpine/pdns-recursor@4.1.9-r0?arch=armv7&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@4.1.9-r0%3Farch=armv7&distroversion=edge&reponame=community" } ], "aliases": [ "CVE-2019-3807" ], "risk_score": 4.4, "exploitability": "0.5", "weighted_severity": "8.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2hee-f8gq-rycf" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/94182?format=api", "vulnerability_id": "VCID-vua1-5kz6-hban", "summary": "An issue has been found in PowerDNS Recursor versions after 4.1.3 before 4.1.9 where Lua hooks are not properly applied to queries received over TCP in some specific combination of settings, possibly bypassing security policies enforced using Lua.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3806", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06287", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06333", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06322", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06274", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.0623", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06264", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06283", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.0626", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06305", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06346", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00024", "scoring_system": "epss", "scoring_elements": "0.06338", "published_at": "2026-04-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3806" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3806", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3806" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3806", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3806" }, { "reference_url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2019-01.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2019-01.html" }, { "reference_url": "https://security.archlinux.org/ASA-201901-13", "reference_id": "ASA-201901-13", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201901-13" }, { "reference_url": "https://security.archlinux.org/AVG-856", "reference_id": "AVG-856", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-856" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3806", "reference_id": "CVE-2019-3806", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:P/I:P/A:P" }, { "value": "5.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:H" }, { "value": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3806" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/377246?format=api", "purl": "pkg:apk/alpine/pdns-recursor@4.1.9-r0?arch=armv7&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@4.1.9-r0%3Farch=armv7&distroversion=edge&reponame=community" } ], "aliases": [ "CVE-2019-3806" ], "risk_score": 3.6, "exploitability": "0.5", "weighted_severity": "7.3", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vua1-5kz6-hban" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns-recursor@4.1.9-r0%3Farch=armv7&distroversion=edge&reponame=community" }