Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/89516?format=api",
    "vulnerability_id": "VCID-tw6n-44a9-33g3",
    "summary": "security flaw",
    "aliases": [
        {
            "alias": "CVE-2004-1234"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/130407?format=api",
            "purl": "pkg:rpm/redhat/kernel@2.4.21-27.0.1?arch=EL",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2kfq-96m5-e7e6"
                },
                {
                    "vulnerability": "VCID-7xry-w9x4-1kbx"
                },
                {
                    "vulnerability": "VCID-8gds-mhuw-xybj"
                },
                {
                    "vulnerability": "VCID-9gc4-9b67-xqhe"
                },
                {
                    "vulnerability": "VCID-a7p3-qzm5-x3cr"
                },
                {
                    "vulnerability": "VCID-pzaz-ks87-yfcd"
                },
                {
                    "vulnerability": "VCID-tw6n-44a9-33g3"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.4.21-27.0.1%3Farch=EL"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2004-1234.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2004-1234.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2004-1234",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33471",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33626",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.3366",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33499",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33543",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33576",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33571",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33529",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33505",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33541",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33518",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33484",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33323",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33304",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00137",
                    "scoring_system": "epss",
                    "scoring_elements": "0.33223",
                    "published_at": "2026-04-29T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2004-1234"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1617396",
            "reference_id": "1617396",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1617396"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2004:689",
            "reference_id": "RHSA-2004:689",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2004:689"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2005:016",
            "reference_id": "RHSA-2005:016",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2005:016"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2005:017",
            "reference_id": "RHSA-2005:017",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2005:017"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": "0.5",
    "weighted_severity": "0.0",
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tw6n-44a9-33g3"
}