Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/91078?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/91078?format=api",
    "vulnerability_id": "VCID-bkmz-cwub-8bdj",
    "summary": "Multiple buffer overflows in libmcrypt before 2.5.5 allow attackers to cause a denial of service (crash).",
    "aliases": [
        {
            "alias": "CVE-2003-0031"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927833?format=api",
            "purl": "pkg:deb/debian/libmcrypt@2.5.5-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmcrypt@2.5.5-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927834?format=api",
            "purl": "pkg:deb/debian/libmcrypt@2.5.8-3.4?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmcrypt@2.5.8-3.4%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927832?format=api",
            "purl": "pkg:deb/debian/libmcrypt@2.5.8-7?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmcrypt@2.5.8-7%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/927835?format=api",
            "purl": "pkg:deb/debian/libmcrypt@2.5.8-8?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libmcrypt@2.5.8-8%3Fdistro=trixie"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2003-0031",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73832",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73842",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73866",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73837",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73872",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73885",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73907",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73889",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73881",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73923",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00791",
                    "scoring_system": "epss",
                    "scoring_elements": "0.73932",
                    "published_at": "2026-04-18T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2003-0031"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0031",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0031"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bkmz-cwub-8bdj"
}