Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87477?format=api",
    "vulnerability_id": "VCID-k6z1-rkpx-tufy",
    "summary": "kernel: BUG_ON() in rds_send_xmit()",
    "aliases": [
        {
            "alias": "CVE-2011-1023"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/127253?format=api",
            "purl": "pkg:rpm/redhat/kernel@2.6.32-131.0.15?arch=el6",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2kwk-arnc-6ua3"
                },
                {
                    "vulnerability": "VCID-3jk4-m2xv-6qf1"
                },
                {
                    "vulnerability": "VCID-4qtb-f8h1-6ybn"
                },
                {
                    "vulnerability": "VCID-dayj-npu2-cbde"
                },
                {
                    "vulnerability": "VCID-dxqf-acq4-nuca"
                },
                {
                    "vulnerability": "VCID-fj3a-gsa8-nug7"
                },
                {
                    "vulnerability": "VCID-k6z1-rkpx-tufy"
                },
                {
                    "vulnerability": "VCID-p45k-2b85-9ydy"
                },
                {
                    "vulnerability": "VCID-peud-25dw-4ud9"
                },
                {
                    "vulnerability": "VCID-phc7-fgab-sua4"
                },
                {
                    "vulnerability": "VCID-q4rp-kwjp-3ybu"
                },
                {
                    "vulnerability": "VCID-qtdb-h1kj-yybt"
                },
                {
                    "vulnerability": "VCID-rg3q-bcnw-1fdy"
                },
                {
                    "vulnerability": "VCID-wmww-a5cb-pbdg"
                },
                {
                    "vulnerability": "VCID-wye8-98he-4bcv"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.32-131.0.15%3Farch=el6"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1023.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1023.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-1023",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35563",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.3576",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35786",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35666",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35712",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35735",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35744",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.357",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35677",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35717",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35707",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35657",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35423",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35403",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00151",
                    "scoring_system": "epss",
                    "scoring_elements": "0.35321",
                    "published_at": "2026-04-29T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-1023"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=680345",
            "reference_id": "680345",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=680345"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2011:0542",
            "reference_id": "RHSA-2011:0542",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2011:0542"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": "0.5",
    "weighted_severity": "0.0",
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-k6z1-rkpx-tufy"
}