Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/84662?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/84662?format=api",
    "vulnerability_id": "VCID-qcyp-en6e-vya2",
    "summary": "libvpx: Denial of service in mediaserver",
    "aliases": [
        {
            "alias": "CVE-2017-0393"
        }
    ],
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    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-0393.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
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                    "value": "5.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
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            "reference_id": "",
            "reference_type": "",
            "scores": [
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                    "scoring_system": "epss",
                    "scoring_elements": "0.61414",
                    "published_at": "2026-04-01T12:55:00Z"
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                {
                    "value": "0.00414",
                    "scoring_system": "epss",
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                {
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                    "published_at": "2026-04-04T12:55:00Z"
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                {
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                {
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                    "published_at": "2026-04-09T12:55:00Z"
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                {
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                    "published_at": "2026-04-11T12:55:00Z"
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                    "published_at": "2026-04-16T12:55:00Z"
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            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-0393"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0393",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0393"
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        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1769657",
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            "reference_type": "",
            "scores": [],
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        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2020:3876",
            "reference_id": "RHSA-2020:3876",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2020:3876"
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    "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": "5.5 - 5.5",
    "exploitability": "0.5",
    "weighted_severity": "5.0",
    "risk_score": 2.5,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-qcyp-en6e-vya2"
}