Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/88104?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/88104?format=api",
    "vulnerability_id": "VCID-ee8e-pr3y-p3hh",
    "summary": "kernel: information leak in sigaltstack",
    "aliases": [
        {
            "alias": "CVE-2009-2847"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/128241?format=api",
            "purl": "pkg:rpm/redhat/kernel@2.6.9-89.0.11?arch=EL",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
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                    "vulnerability": "VCID-269b-atbn-e7er"
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                {
                    "vulnerability": "VCID-bgjb-szvg-23gw"
                },
                {
                    "vulnerability": "VCID-ee8e-pr3y-p3hh"
                },
                {
                    "vulnerability": "VCID-rt3d-xnq2-2ucq"
                },
                {
                    "vulnerability": "VCID-wsxx-yz9s-bfcd"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.9-89.0.11%3Farch=EL"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/128362?format=api",
            "purl": "pkg:rpm/redhat/kernel@2.6.18-128.8.1?arch=el5",
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                {
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                {
                    "vulnerability": "VCID-ee8e-pr3y-p3hh"
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        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/128363?format=api",
            "purl": "pkg:rpm/redhat/kernel@2.6.18-164?arch=el5",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-269b-atbn-e7er"
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                {
                    "vulnerability": "VCID-2ge3-rv3m-6qb4"
                },
                {
                    "vulnerability": "VCID-4zd1-q2r6-q3be"
                },
                {
                    "vulnerability": "VCID-akz2-vqyf-g3hg"
                },
                {
                    "vulnerability": "VCID-ee8e-pr3y-p3hh"
                },
                {
                    "vulnerability": "VCID-qa73-4cqk-nqf6"
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            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.18-164%3Farch=el5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/128316?format=api",
            "purl": "pkg:rpm/redhat/kernel-rt@2.6.24.7-132?arch=el5rt",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
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                {
                    "vulnerability": "VCID-ee8e-pr3y-p3hh"
                },
                {
                    "vulnerability": "VCID-vweh-7dg6-vyhc"
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            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel-rt@2.6.24.7-132%3Farch=el5rt"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-2847.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-2847.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2009-2847",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00182",
                    "scoring_system": "epss",
                    "scoring_elements": "0.39783",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
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                    "scoring_elements": "0.39931",
                    "published_at": "2026-04-02T12:55:00Z"
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                    "published_at": "2026-04-04T12:55:00Z"
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                    "published_at": "2026-04-07T12:55:00Z"
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                    "published_at": "2026-04-08T12:55:00Z"
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                {
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                {
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                    "published_at": "2026-04-26T12:55:00Z"
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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-2009-2847"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=515392",
            "reference_id": "515392",
            "reference_type": "",
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        },
        {
            "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/local/9352.c",
            "reference_id": "OSVDB-57208;CVE-2009-2847",
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            "scores": [],
            "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/local/9352.c"
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        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2009:1239",
            "reference_id": "RHSA-2009:1239",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2009:1239"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2009:1243",
            "reference_id": "RHSA-2009:1243",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2009:1243"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2009:1438",
            "reference_id": "RHSA-2009:1438",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2009:1438"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2009:1466",
            "reference_id": "RHSA-2009:1466",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2009:1466"
        },
        {
            "reference_url": "https://usn.ubuntu.com/852-1/",
            "reference_id": "USN-852-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/852-1/"
        }
    ],
    "weaknesses": [],
    "exploits": [
        {
            "date_added": "2009-08-03",
            "description": "Linux Kernel 2.6.31-rc5 - sigaltstack 4-Byte Stack Disclosure",
            "required_action": null,
            "due_date": null,
            "notes": null,
            "known_ransomware_campaign_use": true,
            "source_date_published": "2009-08-04",
            "exploit_type": "local",
            "platform": "linux",
            "source_date_updated": null,
            "data_source": "Exploit-DB",
            "source_url": ""
        }
    ],
    "severity_range_score": null,
    "exploitability": "2.0",
    "weighted_severity": "0.0",
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ee8e-pr3y-p3hh"
}