Package Instance

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/231767?format=api",
    "purl": "pkg:nuget/Microsoft.Azure.umqtt@1.1.4",
    "type": "nuget",
    "namespace": "",
    "name": "Microsoft.Azure.umqtt",
    "version": "1.1.4",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40812?format=api",
            "vulnerability_id": "VCID-9ypb-t9fb-wug1",
            "summary": "Uncontrolled Resource Consumption\nazure-umqtt-c (available through GitHub October 6) allows remote attackers to cause a denial of service via unspecified vectors.",
            "references": [
                {
                    "reference_url": "http://jvn.jp/en/jp/JVN05875753/index.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://jvn.jp/en/jp/JVN05875753/index.html"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-5917",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.3125",
                            "scoring_system": "epss",
                            "scoring_elements": "0.96858",
                            "published_at": "2026-06-04T12:55:00Z"
                        },
                        {
                            "value": "0.3125",
                            "scoring_system": "epss",
                            "scoring_elements": "0.96862",
                            "published_at": "2026-06-05T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-5917"
                },
                {
                    "reference_url": "https://github.com/Azure/azure-umqtt-c",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/Azure/azure-umqtt-c"
                },
                {
                    "reference_url": "http://www.securityfocus.com/bid/107149",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securityfocus.com/bid/107149"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5917",
                    "reference_id": "CVE-2019-5917",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5917"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2019-5917"
            ],
            "risk_score": 0.1,
            "exploitability": "0.5",
            "weighted_severity": "0.3",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9ypb-t9fb-wug1"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "0.1",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.Azure.umqtt@1.1.4"
}