Lookup for vulnerable packages by Package URL.

GET /api/packages/547331?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/547331?format=api",
    "purl": "pkg:apk/alpine/nginx@1.16.1-r0?arch=ppc64le&distroversion=v3.15&reponame=main",
    "type": "apk",
    "namespace": "alpine",
    "name": "nginx",
    "version": "1.16.1-r0",
    "qualifiers": {
        "arch": "ppc64le",
        "distroversion": "v3.15",
        "reponame": "main"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "1.16.1-r6",
    "latest_non_vulnerable_version": "1.20.2-r2",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/45?format=api",
            "vulnerability_id": "VCID-9hzg-r1fj-pubf",
            "summary": "Excessive CPU usage in HTTP/2 with priority changes",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-9513.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        }
                    ],
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                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-9513",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91201",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.9125",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91221",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91235",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91241",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91248",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91251",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91206",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.06705",
                            "scoring_system": "epss",
                            "scoring_elements": "0.91215",
                            "published_at": "2026-04-04T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-9513"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15604",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15604"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15605",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15605"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15606",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15606"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9511",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9511"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9513",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9513"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9514",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9514"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9516",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9516"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://mailman.nginx.org/pipermail/nginx-announce/2019/000249.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "low",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://mailman.nginx.org/pipermail/nginx-announce/2019/000249.html"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1735741",
                    "reference_id": "1735741",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1735741"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=934885",
                    "reference_id": "934885",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=934885"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=935037",
                    "reference_id": "935037",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=935037"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-201908-12",
                    "reference_id": "ASA-201908-12",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-201908-12"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-201908-13",
                    "reference_id": "ASA-201908-13",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-201908-13"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-201908-17",
                    "reference_id": "ASA-201908-17",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-201908-17"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-1022",
                    "reference_id": "AVG-1022",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-1022"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-1023",
                    "reference_id": "AVG-1023",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-1023"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-1024",
                    "reference_id": "AVG-1024",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-1024"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9513",
                    "reference_id": "CVE-2019-9513",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9513"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:2692",
                    "reference_id": "RHSA-2019:2692",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:2692"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:2745",
                    "reference_id": "RHSA-2019:2745",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:2745"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:2746",
                    "reference_id": "RHSA-2019:2746",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:2746"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:2775",
                    "reference_id": "RHSA-2019:2775",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:2775"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:2799",
                    "reference_id": "RHSA-2019:2799",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:2799"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:2946",
                    "reference_id": "RHSA-2019:2946",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:2946"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:2949",
                    "reference_id": "RHSA-2019:2949",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:2949"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:3041",
                    "reference_id": "RHSA-2019:3041",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:3041"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:3932",
                    "reference_id": "RHSA-2019:3932",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:3932"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:3933",
                    "reference_id": "RHSA-2019:3933",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:3933"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2019:3935",
                    "reference_id": "RHSA-2019:3935",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2019:3935"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2020:0983",
                    "reference_id": "RHSA-2020:0983",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2020:0983"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/4099-1/",
                    "reference_id": "USN-4099-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/4099-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/6754-1/",
                    "reference_id": "USN-6754-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/6754-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/547331?format=api",
                    "purl": "pkg:apk/alpine/nginx@1.16.1-r0?arch=ppc64le&distroversion=v3.15&reponame=main",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nginx@1.16.1-r0%3Farch=ppc64le&distroversion=v3.15&reponame=main"
                }
            ],
            "aliases": [
                "CVE-2019-9513"
            ],
            "risk_score": 3.4,
            "exploitability": "0.5",
            "weighted_severity": "6.8",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9hzg-r1fj-pubf"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/25?format=api",
            "vulnerability_id": "VCID-dmv4-ydq9-a7eq",
            "summary": "Excessive CPU usage in HTTP/2 with small window updates",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-9511.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "6.5",
                            "scoring_system": "cvssv3",
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                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-9511.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-9511",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.13948",
                            "scoring_system": "epss",
                            "scoring_elements": "0.94283",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.13948",
                            "scoring_system": "epss",
                            "scoring_elements": "0.94324",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.13948",
                            "scoring_system": "epss",
                            "scoring_elements": "0.94302",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.13948",
                            "scoring_system": "epss",
                            "scoring_elements": "0.94304",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.13948",
                            "scoring_system": "epss",
                            "scoring_elements": "0.94313",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.13948",
                            "scoring_system": "epss",
                            "scoring_elements": "0.94318",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.13948",
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                            "scoring_elements": "0.94322",
                            "published_at": "2026-04-12T12:55:00Z"
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                        {
                            "value": "0.13948",
                            "scoring_system": "epss",
                            "scoring_elements": "0.94292",
                            "published_at": "2026-04-02T12:55:00Z"
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                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-9511"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15604",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15604"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15605",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15605"
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                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15606",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15606"
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                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9511",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9511"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9513",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9513"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9514",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9514"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9516",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9516"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3",
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                },
                {
                    "reference_url": "https://mailman.nginx.org/pipermail/nginx-announce/2019/000249.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
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                            "value": "medium",
                            "scoring_system": "generic_textual",
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                    ],
                    "url": "https://mailman.nginx.org/pipermail/nginx-announce/2019/000249.html"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1741860",
                    "reference_id": "1741860",
                    "reference_type": "",
                    "scores": [],
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                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=934885",
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                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=935037",
                    "reference_id": "935037",
                    "reference_type": "",
                    "scores": [],
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                {
                    "reference_url": "https://security.archlinux.org/ASA-201908-12",
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                {
                    "reference_url": "https://security.archlinux.org/ASA-201908-13",
                    "reference_id": "ASA-201908-13",
                    "reference_type": "",
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                {
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                    "reference_type": "",
                    "scores": [],
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                {
                    "reference_url": "https://security.archlinux.org/AVG-1022",
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                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
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                    "reference_url": "https://security.archlinux.org/AVG-1023",
                    "reference_id": "AVG-1023",
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                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-1023"
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