Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/93351?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/93351?format=api",
    "vulnerability_id": "VCID-d7md-3ueu-puhr",
    "summary": "In libytnef in ytnef through 1.9.2, there is a heap-based buffer over-read due to incorrect boundary checking in the SIZECHECK macro in lib/ytnef.c.",
    "aliases": [
        {
            "alias": "CVE-2017-9058"
        }
    ],
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            "url": "http://public2.vulnerablecode.io/api/packages/929383?format=api",
            "purl": "pkg:deb/debian/libytnef@1.9.3-3?distro=trixie",
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            "url": "http://public2.vulnerablecode.io/api/packages/929381?format=api",
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            "url": "http://public2.vulnerablecode.io/api/packages/929384?format=api",
            "purl": "pkg:deb/debian/libytnef@2.1.2-1?distro=trixie",
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    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-9058",
            "reference_id": "",
            "reference_type": "",
            "scores": [
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                {
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                    "published_at": "2026-04-29T12:55:00Z"
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            "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-9058"
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        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9058",
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            "scores": [],
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            "scores": [],
            "url": "https://security.archlinux.org/ASA-201708-10"
        },
        {
            "reference_url": "https://security.archlinux.org/AVG-275",
            "reference_id": "AVG-275",
            "reference_type": "",
            "scores": [
                {
                    "value": "High",
                    "scoring_system": "archlinux",
                    "scoring_elements": ""
                }
            ],
            "url": "https://security.archlinux.org/AVG-275"
        },
        {
            "reference_url": "https://usn.ubuntu.com/3667-1/",
            "reference_id": "USN-3667-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/3667-1/"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "7.0 - 8.9",
    "exploitability": "0.5",
    "weighted_severity": "8.0",
    "risk_score": 4.0,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-d7md-3ueu-puhr"
}