GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/1017948?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/1017948?format=api",
    "purl": "pkg:apk/alpine/pdns@4.1.7-r0?arch=armv7&distroversion=v3.11&reponame=community",
    "type": "apk",
    "namespace": "alpine",
    "name": "pdns",
    "version": "4.1.7-r0",
    "qualifiers": {
        "arch": "armv7",
        "distroversion": "v3.11",
        "reponame": "community"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "4.1.10-r0",
    "latest_non_vulnerable_version": "4.2.3-r0",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/79401?format=api",
            "vulnerability_id": "VCID-w9w8-k8h2-b7fc",
            "summary": "security update",
            "references": [
                {
                    "reference_url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00022.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00022.html"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3871",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09071",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09242",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0921",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09196",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09091",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09152",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09156",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09207",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0913",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09211",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09239",
                            "published_at": "2026-04-09T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3871"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3871",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3871"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3871",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3871"
                },
                {
                    "reference_url": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00039.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00039.html"
                },
                {
                    "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GWUHF6MRSQ3YO7UUISGLV7MXCAGBW2VD/",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GWUHF6MRSQ3YO7UUISGLV7MXCAGBW2VD/"
                },
                {
                    "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROFI6OTWF4GKONNSNEDUCW6LVSSEBZNF/",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROFI6OTWF4GKONNSNEDUCW6LVSSEBZNF/"
                },
                {
                    "reference_url": "https://seclists.org/bugtraq/2019/Apr/8",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://seclists.org/bugtraq/2019/Apr/8"
                },
                {
                    "reference_url": "https://www.debian.org/security/2019/dsa-4424",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://www.debian.org/security/2019/dsa-4424"
                },
                {
                    "reference_url": "http://www.openwall.com/lists/oss-security/2019/03/18/4",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.openwall.com/lists/oss-security/2019/03/18/4"
                },
                {
                    "reference_url": "http://www.securityfocus.com/bid/107491",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securityfocus.com/bid/107491"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=924966",
                    "reference_id": "924966",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=924966"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-201903-13",
                    "reference_id": "ASA-201903-13",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-201903-13"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-927",
                    "reference_id": "AVG-927",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "High",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-927"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:authoritative_server:*:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:powerdns:authoritative_server:*:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:authoritative_server:*:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3871",
                    "reference_id": "CVE-2019-3871",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv2",
                            "scoring_elements": "AV:N/AC:L/Au:S/C:P/I:P/A:P"
                        },
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"
                        },
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3871"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/1017948?format=api",
                    "purl": "pkg:apk/alpine/pdns@4.1.7-r0?arch=armv7&distroversion=v3.11&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns@4.1.7-r0%3Farch=armv7&distroversion=v3.11&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2019-3871"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-w9w8-k8h2-b7fc"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/pdns@4.1.7-r0%3Farch=armv7&distroversion=v3.11&reponame=community"
}