Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/84007?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/84007?format=api",
    "vulnerability_id": "VCID-tshq-sv9u-yych",
    "summary": "libidn2: integer overflow in bidi.c/_isBidi()",
    "aliases": [
        {
            "alias": "CVE-2017-14061"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927614?format=api",
            "purl": "pkg:deb/debian/libidn@0?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libidn@0%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927610?format=api",
            "purl": "pkg:deb/debian/libidn@1.33-3?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libidn@1.33-3%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927608?format=api",
            "purl": "pkg:deb/debian/libidn@1.41-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libidn@1.41-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927612?format=api",
            "purl": "pkg:deb/debian/libidn@1.43-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libidn@1.43-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927611?format=api",
            "purl": "pkg:deb/debian/libidn@1.43-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libidn@1.43-2%3Fdistro=trixie"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-14061.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "3.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-14061.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-14061",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00566",
                    "scoring_system": "epss",
                    "scoring_elements": "0.68384",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00566",
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                    "scoring_elements": "0.68404",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
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                    "scoring_elements": "0.68424",
                    "published_at": "2026-04-04T12:55:00Z"
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                {
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                    "scoring_elements": "0.684",
                    "published_at": "2026-04-07T12:55:00Z"
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                {
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                    "scoring_elements": "0.68451",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
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                    "scoring_elements": "0.68468",
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                {
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                    "scoring_elements": "0.68494",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
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                    "scoring_elements": "0.68482",
                    "published_at": "2026-04-12T12:55:00Z"
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                {
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                    "published_at": "2026-04-13T12:55:00Z"
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                {
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                {
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                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00566",
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                    "scoring_elements": "0.68479",
                    "published_at": "2026-04-21T12:55:00Z"
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                {
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                    "scoring_system": "epss",
                    "scoring_elements": "0.68528",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00566",
                    "scoring_system": "epss",
                    "scoring_elements": "0.68533",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00566",
                    "scoring_system": "epss",
                    "scoring_elements": "0.68539",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.00566",
                    "scoring_system": "epss",
                    "scoring_elements": "0.68517",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
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                    "scoring_system": "epss",
                    "scoring_elements": "0.68559",
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                    "scoring_elements": "0.68597",
                    "published_at": "2026-05-09T12:55:00Z"
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            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-14061"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1486881",
            "reference_id": "1486881",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1486881"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 190,
            "name": "Integer Overflow or Wraparound",
            "description": "The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control."
        }
    ],
    "exploits": [],
    "severity_range_score": "3.3 - 3.3",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tshq-sv9u-yych"
}