GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/925719?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/925719?format=api",
    "purl": "pkg:deb/debian/isc-dhcp@4.1.1-P1-1?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "isc-dhcp",
    "version": "4.1.1-P1-1",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "4.1.1-P1-14",
    "latest_non_vulnerable_version": "4.4.3-P1-8",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87781?format=api",
            "vulnerability_id": "VCID-m8tu-g7w1-e7hz",
            "summary": "dhcp: remote DoS via zero-length client ID",
            "references": [
                {
                    "reference_url": "http://ftp.isc.org/isc/dhcp/dhcp-4.0.2-P1-RELNOTES",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://ftp.isc.org/isc/dhcp/dhcp-4.0.2-P1-RELNOTES"
                },
                {
                    "reference_url": "http://ftp.isc.org/isc/dhcp/dhcp-4.1.1-P1-RELNOTES",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://ftp.isc.org/isc/dhcp/dhcp-4.1.1-P1-RELNOTES"
                },
                {
                    "reference_url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042843.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042843.html"
                },
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-2156.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-2156.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2010-2156",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99434",
                            "published_at": "2026-05-14T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99419",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99418",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.9942",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99421",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99422",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99423",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99424",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99425",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99427",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99426",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99428",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.9943",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99431",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.8675",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99433",
                            "published_at": "2026-05-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2010-2156"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2156",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2156"
                },
                {
                    "reference_url": "http://secunia.com/advisories/40116",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://secunia.com/advisories/40116"
                },
                {
                    "reference_url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/59222",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/59222"
                },
                {
                    "reference_url": "http://www.exploit-db.com/exploits/14185",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.exploit-db.com/exploits/14185"
                },
                {
                    "reference_url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:114",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:114"
                },
                {
                    "reference_url": "http://www.securityfocus.com/bid/40775",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securityfocus.com/bid/40775"
                },
                {
                    "reference_url": "http://www.securitytracker.com/id?1024093",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securitytracker.com/id?1024093"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=601403",
                    "reference_id": "601403",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=601403"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.0:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.0:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.0:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.1:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.1:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.1:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.1:b1:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.1:b1:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.1:b1:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.1:rc1:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.1:rc1:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.1:rc1:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.2:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:b1:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.2:b1:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:b1:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:b2:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.2:b2:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:b2:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:b3:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.2:b3:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:b3:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:rc1:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.0.2:rc1:*:*:*:*:*:*",
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                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.0.2:rc1:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.0:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.1.0:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.0:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.1.1:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:*:*:*:*:*:*:*"
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                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:b1:*:*:*:*:*:*",
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                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:b1:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:b2:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.1.1:b2:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:b2:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:b3:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.1.1:b3:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:b3:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:rc1:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:isc:dhcp:4.1.1:rc1:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:isc:dhcp:4.1.1:rc1:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/14185.py",
                    "reference_id": "CVE-2010-2156",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/14185.py"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2010-2156",
                    "reference_id": "CVE-2010-2156",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.0",
                            "scoring_system": "cvssv2",
                            "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:N/A:P"
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-2156"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/925719?format=api",
                    "purl": "pkg:deb/debian/isc-dhcp@4.1.1-P1-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.1.1-P1-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/925717?format=api",
                    "purl": "pkg:deb/debian/isc-dhcp@4.4.1-2.3%2Bdeb11u2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.1-2.3%252Bdeb11u2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/925715?format=api",
                    "purl": "pkg:deb/debian/isc-dhcp@4.4.3-P1-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.3-P1-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/925718?format=api",
                    "purl": "pkg:deb/debian/isc-dhcp@4.4.3-P1-8?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.3-P1-8%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2010-2156"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-m8tu-g7w1-e7hz"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.1.1-P1-1%3Fdistro=trixie"
}