Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/508801?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/508801?format=api", "purl": "pkg:apk/alpine/unbound@1.9.4-r0?arch=mips64&distroversion=v3.12&reponame=main", "type": "apk", "namespace": "alpine", "name": "unbound", "version": "1.9.4-r0", "qualifiers": { "arch": "mips64", "distroversion": "v3.12", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.9.5-r0", "latest_non_vulnerable_version": "1.10.1-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/82021?format=api", "vulnerability_id": "VCID-3e4q-7bsf-fyh2", "summary": "unbound: uninitialized memory accesses leads to crash via a crafted NOTIFY query", "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": "0.79266", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79338", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79325", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79314", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79337", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79273", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79296", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79282", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79307", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79317", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01248", "scoring_system": "epss", "scoring_elements": "0.79341", "published_at": "2026-04-16T12:55:00Z" } ], "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://github.com/NLnetLabs/unbound/blob/release-1.9.4/doc/Changelog", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/NLnetLabs/unbound/blob/release-1.9.4/doc/Changelog" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E65NCWZZB2D75ZIYWPXKMVGSGNYW4JMC/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E65NCWZZB2D75ZIYWPXKMVGSGNYW4JMC/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLRHE7TQFAOV4MB2ELTOGESZYUL65NUJ/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLRHE7TQFAOV4MB2ELTOGESZYUL65NUJ/" }, { "reference_url": "https://nlnetlabs.nl/downloads/unbound/CVE-2019-16866.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://nlnetlabs.nl/downloads/unbound/CVE-2019-16866.txt" }, { "reference_url": "https://seclists.org/bugtraq/2019/Oct/23", "reference_id": "", "reference_type": "", "scores": [], "url": "https://seclists.org/bugtraq/2019/Oct/23" }, { "reference_url": "https://www.debian.org/security/2019/dsa-4544", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.debian.org/security/2019/dsa-4544" }, { "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://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:nlnetlabs:unbound:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:nlnetlabs:unbound:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:nlnetlabs:unbound:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16866", "reference_id": "CVE-2019-16866", "reference_type": "", "scores": [ { "value": "5.0", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:N/A:P" }, { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16866" }, { "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/508801?format=api", "purl": "pkg:apk/alpine/unbound@1.9.4-r0?arch=mips64&distroversion=v3.12&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unbound@1.9.4-r0%3Farch=mips64&distroversion=v3.12&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-3e4q-7bsf-fyh2" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/unbound@1.9.4-r0%3Farch=mips64&distroversion=v3.12&reponame=main" }