GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/522396?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/522396?format=api",
    "purl": "pkg:apk/alpine/libxml2@2.9.10-r3?arch=ppc64le&distroversion=v3.11&reponame=main",
    "type": "apk",
    "namespace": "alpine",
    "name": "libxml2",
    "version": "2.9.10-r3",
    "qualifiers": {
        "arch": "ppc64le",
        "distroversion": "v3.11",
        "reponame": "main"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "2.9.10-r4",
    "latest_non_vulnerable_version": "2.9.12-r0",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/58841?format=api",
            "vulnerability_id": "VCID-782a-uast-nbch",
            "summary": "Multiple vulnerabilities have been found in libxml2, the worst of\n    which could result in a Denial of Service condition.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-20388.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-20388.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-20388",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00614",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69892",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00614",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69869",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00614",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69805",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00614",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69863",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00614",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69877",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00614",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69853",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00631",
                            "scoring_system": "epss",
                            "scoring_elements": "0.70272",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00631",
                            "scoring_system": "epss",
                            "scoring_elements": "0.70255",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00631",
                            "scoring_system": "epss",
                            "scoring_elements": "0.70243",
                            "published_at": "2026-04-01T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-20388"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20388",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20388"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1799734",
                    "reference_id": "1799734",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1799734"
                },
                {
                    "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/545SPOI3ZPPNPX4TFRIVE4JVRTJRKULL/",
                    "reference_id": "545SPOI3ZPPNPX4TFRIVE4JVRTJRKULL",
                    "reference_type": "",
                    "scores": [
                        {
                            "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"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-17T21:50:10Z/"
                        }
                    ],
                    "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/545SPOI3ZPPNPX4TFRIVE4JVRTJRKULL/"
                },
                {
                    "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5R55ZR52RMBX24TQTWHCIWKJVRV6YAWI/",
                    "reference_id": "5R55ZR52RMBX24TQTWHCIWKJVRV6YAWI",
                    "reference_type": "",
                    "scores": [
                        {
                            "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"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-17T21:50:10Z/"
                        }
                    ],
                    "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5R55ZR52RMBX24TQTWHCIWKJVRV6YAWI/"
                },
                {
                    "reference_url": "https://gitlab.gnome.org/GNOME/libxml2/merge_requests/68",
                    "reference_id": "68",
                    "reference_type": "",
                    "scores": [
                        {
                            "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"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-17T21:50:10Z/"
                        }
                    ],
                    "url": "https://gitlab.gnome.org/GNOME/libxml2/merge_requests/68"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=949583",
                    "reference_id": "949583",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=949583"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-202011-15",
                    "reference_id": "ASA-202011-15",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-202011-15"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-1263",
                    "reference_id": "AVG-1263",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-1263"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20388",
                    "reference_id": "CVE-2019-20388",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20388"
                },
                {
                    "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDPF3AAVKUAKDYFMFKSIQSVVS3EEFPQH/",
                    "reference_id": "JDPF3AAVKUAKDYFMFKSIQSVVS3EEFPQH",
                    "reference_type": "",
                    "scores": [
                        {
                            "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"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-17T21:50:10Z/"
                        }
                    ],
                    "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDPF3AAVKUAKDYFMFKSIQSVVS3EEFPQH/"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2020:2644",
                    "reference_id": "RHSA-2020:2644",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2020:2644"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2020:2646",
                    "reference_id": "RHSA-2020:2646",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2020:2646"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2020:3996",
                    "reference_id": "RHSA-2020:3996",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2020:3996"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2020:4479",
                    "reference_id": "RHSA-2020:4479",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2020:4479"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:0949",
                    "reference_id": "RHSA-2021:0949",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:0949"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/4991-1/",
                    "reference_id": "USN-4991-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/4991-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/522396?format=api",
                    "purl": "pkg:apk/alpine/libxml2@2.9.10-r3?arch=ppc64le&distroversion=v3.11&reponame=main",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libxml2@2.9.10-r3%3Farch=ppc64le&distroversion=v3.11&reponame=main"
                }
            ],
            "aliases": [
                "CVE-2019-20388"
            ],
            "risk_score": 3.4,
            "exploitability": "0.5",
            "weighted_severity": "6.8",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-782a-uast-nbch"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libxml2@2.9.10-r3%3Farch=ppc64le&distroversion=v3.11&reponame=main"
}