GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/76435?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/76435?format=api",
    "vulnerability_id": "VCID-5tae-75u6-pugf",
    "summary": "etcd: Incomplete fix for CVE-2023-39325/CVE-2023-44487 in OpenStack Platform",
    "aliases": [
        {
            "alias": "CVE-2024-4438"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/93334?format=api",
            "purl": "pkg:rpm/redhat/etcd@3.3.23-16?arch=el8ost",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-23k2-d1ex-abcn"
                },
                {
                    "vulnerability": "VCID-4c51-73a9-17f9"
                },
                {
                    "vulnerability": "VCID-5eck-adts-e3de"
                },
                {
                    "vulnerability": "VCID-5tae-75u6-pugf"
                },
                {
                    "vulnerability": "VCID-6nrn-u58x-mben"
                },
                {
                    "vulnerability": "VCID-95zc-mxqu-tyfp"
                },
                {
                    "vulnerability": "VCID-a25b-3vep-y3gm"
                },
                {
                    "vulnerability": "VCID-aj2b-56uj-gkar"
                },
                {
                    "vulnerability": "VCID-x4ux-7vyz-eug9"
                },
                {
                    "vulnerability": "VCID-ybh3-wzu9-dued"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/etcd@3.3.23-16%3Farch=el8ost"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/93335?format=api",
            "purl": "pkg:rpm/redhat/etcd@3.4.26-8?arch=el9ost",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5eck-adts-e3de"
                },
                {
                    "vulnerability": "VCID-5tae-75u6-pugf"
                },
                {
                    "vulnerability": "VCID-6nrn-u58x-mben"
                },
                {
                    "vulnerability": "VCID-7h9j-t7c8-9qfy"
                },
                {
                    "vulnerability": "VCID-aj2b-56uj-gkar"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/etcd@3.4.26-8%3Farch=el9ost"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-4438.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-2024-4438.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-4438",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00064",
                    "scoring_system": "epss",
                    "scoring_elements": "0.19798",
                    "published_at": "2026-05-09T12:55:00Z"
                },
                {
                    "value": "0.00064",
                    "scoring_system": "epss",
                    "scoring_elements": "0.19872",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00064",
                    "scoring_system": "epss",
                    "scoring_elements": "0.1987",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00064",
                    "scoring_system": "epss",
                    "scoring_elements": "0.19766",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00064",
                    "scoring_system": "epss",
                    "scoring_elements": "0.19758",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00064",
                    "scoring_system": "epss",
                    "scoring_elements": "0.19729",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.00064",
                    "scoring_system": "epss",
                    "scoring_elements": "0.19635",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.00064",
                    "scoring_system": "epss",
                    "scoring_elements": "0.19712",
                    "published_at": "2026-05-07T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.2464",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.24543",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.24554",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.24624",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.24597",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.24695",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.24734",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.24506",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00085",
                    "scoring_system": "epss",
                    "scoring_elements": "0.24578",
                    "published_at": "2026-04-08T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-4438"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2279365",
            "reference_id": "2279365",
            "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:N/T:P/P:M/B:A/M:M/D:T/2024-05-08T15:51:24Z/"
                }
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2279365"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openstack:16.1::el8",
            "reference_id": "cpe:/a:redhat:openstack:16.1::el8",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openstack:16.1::el8"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openstack:16.2::el8",
            "reference_id": "cpe:/a:redhat:openstack:16.2::el8",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openstack:16.2::el8"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openstack:17.1::el9",
            "reference_id": "cpe:/a:redhat:openstack:17.1::el9",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openstack:17.1::el9"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openstack:18.0",
            "reference_id": "cpe:/a:redhat:openstack:18.0",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openstack:18.0"
        },
        {
            "reference_url": "https://access.redhat.com/security/cve/CVE-2024-4438",
            "reference_id": "CVE-2024-4438",
            "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:N/T:P/P:M/B:A/M:M/D:T/2024-05-08T15:51:24Z/"
                }
            ],
            "url": "https://access.redhat.com/security/cve/CVE-2024-4438"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2024:3467",
            "reference_id": "RHSA-2024:3467",
            "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:N/T:P/P:M/B:A/M:M/D:T/2024-05-08T15:51:24Z/"
                }
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:3467"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 400,
            "name": "Uncontrolled Resource Consumption",
            "description": "The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources."
        }
    ],
    "exploits": [],
    "severity_range_score": "7.5 - 7.5",
    "exploitability": "0.5",
    "weighted_severity": "6.8",
    "risk_score": 3.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5tae-75u6-pugf"
}