GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/127106?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/127106?format=api",
    "purl": "pkg:rpm/redhat/kernel@2.6.18-238.21.1?arch=el5",
    "type": "rpm",
    "namespace": "redhat",
    "name": "kernel",
    "version": "2.6.18-238.21.1",
    "qualifiers": {
        "arch": "el5"
    },
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87794?format=api",
            "vulnerability_id": "VCID-jv1v-g41t-cbgr",
            "summary": "kernel: kernel: net_sched: fix qdisc_notify()",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2525.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2525.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2525",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30317",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30345",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30393",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30208",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30268",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30302",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30307",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30263",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30216",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30231",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30212",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30168",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.30098",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.29982",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.29912",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.29778",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.29848",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00116",
                            "scoring_system": "epss",
                            "scoring_elements": "0.2986",
                            "published_at": "2026-05-09T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2525"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=720552",
                    "reference_id": "720552",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=720552"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1065",
                    "reference_id": "RHSA-2011:1065",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1065"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1163",
                    "reference_id": "RHSA-2011:1163",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1163"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1241-1/",
                    "reference_id": "USN-1241-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1241-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1256-1/",
                    "reference_id": "USN-1256-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1256-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1268-1/",
                    "reference_id": "USN-1268-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1268-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1269-1/",
                    "reference_id": "USN-1269-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1269-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1274-1/",
                    "reference_id": "USN-1274-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1274-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1286-1/",
                    "reference_id": "USN-1286-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1286-1/"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2011-2525"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-jv1v-g41t-cbgr"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87340?format=api",
            "vulnerability_id": "VCID-sn24-g4ew-fueb",
            "summary": "kernel: xen: svm: insufficiencies in handling emulated instructions during vm exits",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1780.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1780.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-1780",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45103",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45183",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45206",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45148",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45201",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45223",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.4519",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45192",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45245",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45239",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45109",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.4505",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.44946",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.45013",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00225",
                            "scoring_system": "epss",
                            "scoring_elements": "0.4503",
                            "published_at": "2026-05-09T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-1780"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=702657",
                    "reference_id": "702657",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=702657"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1065",
                    "reference_id": "RHSA-2011:1065",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1065"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1163",
                    "reference_id": "RHSA-2011:1163",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1163"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2011-1780"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-sn24-g4ew-fueb"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.18-238.21.1%3Farch=el5"
}