Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/421483?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/421483?format=api", "purl": "pkg:apk/alpine/unbound@1.9.4-r0?arch=ppc64le&distroversion=v3.21&reponame=main", "type": "apk", "namespace": "alpine", "name": "unbound", "version": "1.9.4-r0", "qualifiers": { "arch": "ppc64le", "distroversion": "v3.21", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.9.5-r0", "latest_non_vulnerable_version": "1.22.0-r1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/6045?format=api", "vulnerability_id": "VCID-bvp4-arfj-4bbu", "summary": "denial of service", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-16866.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-16866.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-16866", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79649", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79676", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79681", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79677", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79666", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79685", "published_at": "2026-06-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-16866" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16866", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16866" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1767955", "reference_id": "1767955", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1767955" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941692", "reference_id": "941692", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941692" }, { "reference_url": "https://security.archlinux.org/ASA-201910-6", "reference_id": "ASA-201910-6", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201910-6" }, { "reference_url": "https://security.archlinux.org/AVG-1042", "reference_id": "AVG-1042", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1042" }, { "reference_url": "https://usn.ubuntu.com/4149-1/", "reference_id": "USN-4149-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4149-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/421483?format=api", "purl": "pkg:apk/alpine/unbound@1.9.4-r0?arch=ppc64le&distroversion=v3.21&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unbound@1.9.4-r0%3Farch=ppc64le&distroversion=v3.21&reponame=main" } ], "aliases": [ "CVE-2019-16866" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bvp4-arfj-4bbu" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unbound@1.9.4-r0%3Farch=ppc64le&distroversion=v3.21&reponame=main" }