Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87123?format=api",
    "vulnerability_id": "VCID-dzp6-pjj8-ruhf",
    "summary": "kernel: thp: __split_huge_page() mapcount != page_mapcount BUG_ON()",
    "aliases": [
        {
            "alias": "CVE-2012-1179"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/126114?format=api",
            "purl": "pkg:rpm/redhat/kernel@2.6.32-131.29.1?arch=el6",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-13ek-v7ng-5khn"
                },
                {
                    "vulnerability": "VCID-c6wb-wxwr-tuh3"
                },
                {
                    "vulnerability": "VCID-dzp6-pjj8-ruhf"
                },
                {
                    "vulnerability": "VCID-qatp-fv4f-tugw"
                },
                {
                    "vulnerability": "VCID-qrt5-vdfy-k3eb"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.32-131.29.1%3Farch=el6"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/125966?format=api",
            "purl": "pkg:rpm/redhat/kernel@2.6.32-220.23.1?arch=el6",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-486y-9v9t-x3hx"
                },
                {
                    "vulnerability": "VCID-aszd-q4dg-bbgw"
                },
                {
                    "vulnerability": "VCID-cae1-x9uv-c3fu"
                },
                {
                    "vulnerability": "VCID-cz7k-mjp3-g3hn"
                },
                {
                    "vulnerability": "VCID-dzp6-pjj8-ruhf"
                },
                {
                    "vulnerability": "VCID-n2hd-pete-vka3"
                },
                {
                    "vulnerability": "VCID-qrt5-vdfy-k3eb"
                },
                {
                    "vulnerability": "VCID-ushy-m8mj-qbe6"
                },
                {
                    "vulnerability": "VCID-xgu5-vemd-jqh6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.32-220.23.1%3Farch=el6"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-1179.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-1179.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2012-1179",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.57921",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58006",
                    "published_at": "2026-05-07T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58028",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58004",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58059",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58062",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58078",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58056",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58035",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58065",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58042",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58008",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58022",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.00358",
                    "scoring_system": "epss",
                    "scoring_elements": "0.57964",
                    "published_at": "2026-05-05T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2012-1179"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=803793",
            "reference_id": "803793",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=803793"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2012:0743",
            "reference_id": "RHSA-2012:0743",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2012:0743"
        },
        {
            "reference_url": "https://access.redhat.com/errata/RHSA-2012:1042",
            "reference_id": "RHSA-2012:1042",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/errata/RHSA-2012:1042"
        },
        {
            "reference_url": "https://usn.ubuntu.com/1431-1/",
            "reference_id": "USN-1431-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/1431-1/"
        },
        {
            "reference_url": "https://usn.ubuntu.com/1433-1/",
            "reference_id": "USN-1433-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/1433-1/"
        },
        {
            "reference_url": "https://usn.ubuntu.com/1446-1/",
            "reference_id": "USN-1446-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/1446-1/"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": "0.5",
    "weighted_severity": "0.0",
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-dzp6-pjj8-ruhf"
}