Lookup for vulnerable packages by Package URL.

GET /api/packages/126596?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/126596?format=api",
    "purl": "pkg:rpm/redhat/bind@20:9.2.4-38?arch=el4",
    "type": "rpm",
    "namespace": "redhat",
    "name": "bind",
    "version": "20:9.2.4-38",
    "qualifiers": {
        "arch": "el4"
    },
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35884?format=api",
            "vulnerability_id": "VCID-ceza-aa6c-3yaq",
            "summary": "Multiple vulnerabilities have been found in BIND, the worst of\n    which allowing to cause remote Denial of Service.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4313.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4313.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4313",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91321",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91326",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91336",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91343",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91355",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91362",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91369",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91372",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91371",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.06865",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91397",
                            "published_at": "2026-04-16T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4313"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4313",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4313"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=649099",
                    "reference_id": "649099",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=649099"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=754398",
                    "reference_id": "754398",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=754398"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/201206-01",
                    "reference_id": "GLSA-201206-01",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/201206-01"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1458",
                    "reference_id": "RHSA-2011:1458",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1458"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1459",
                    "reference_id": "RHSA-2011:1459",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1459"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1496",
                    "reference_id": "RHSA-2011:1496",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1496"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1264-1/",
                    "reference_id": "USN-1264-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1264-1/"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2011-4313"
            ],
            "risk_score": 0.1,
            "exploitability": "0.5",
            "weighted_severity": "0.1",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ceza-aa6c-3yaq"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "0.1",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/bind@20:9.2.4-38%3Farch=el4"
}