GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/77328?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/77328?format=api",
    "purl": "pkg:ebuild/sys-cluster/fence@2.03.09",
    "type": "ebuild",
    "namespace": "sys-cluster",
    "name": "fence",
    "version": "2.03.09",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/47973?format=api",
            "vulnerability_id": "VCID-287r-2pnb-g3h5",
            "summary": "fence contains multiple programs containing vulnerabilities that may allow\n    local users to overwrite arbitrary files via a symlink attack.",
            "references": [
                {
                    "reference_url": "http://bugs.gentoo.org/show_bug.cgi?id=240576",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
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                },
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2008-4579.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2008-4579.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2008-4579",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16103",
                            "published_at": "2026-05-12T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16095",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16279",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
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                            "scoring_elements": "0.1634",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.1614",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16226",
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                        {
                            "value": "0.00052",
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                        {
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                            "published_at": "2026-04-11T12:55:00Z"
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                        {
                            "value": "0.00052",
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                            "scoring_elements": "0.16234",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16166",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.161",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16118",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16156",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16046",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16044",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16003",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.15883",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.15994",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16094",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.00052",
                            "scoring_system": "epss",
                            "scoring_elements": "0.16069",
                            "published_at": "2026-05-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2008-4579"
                },
                {
                    "reference_url": "http://secunia.com/advisories/32387",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://secunia.com/advisories/32387"
                },
                {
                    "reference_url": "http://secunia.com/advisories/32390",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://secunia.com/advisories/32390"
                },
                {
                    "reference_url": "http://secunia.com/advisories/36530",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://secunia.com/advisories/36530"
                },
                {
                    "reference_url": "http://secunia.com/advisories/43362",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://secunia.com/advisories/43362"
                },
                {
                    "reference_url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10799",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10799"
                },
                {
                    "reference_url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00666.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00666.html"
                },
                {
                    "reference_url": "http://www.openwall.com/lists/oss-security/2008/10/13/3",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.openwall.com/lists/oss-security/2008/10/13/3"
                },
                {
                    "reference_url": "http://www.redhat.com/support/errata/RHSA-2009-1341.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.redhat.com/support/errata/RHSA-2009-1341.html"
                },
                {
                    "reference_url": "http://www.redhat.com/support/errata/RHSA-2011-0266.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.redhat.com/support/errata/RHSA-2011-0266.html"
                },
                {
                    "reference_url": "http://www.securityfocus.com/bid/31904",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.securityfocus.com/bid/31904"
                },
                {
                    "reference_url": "http://www.ubuntu.com/usn/USN-875-1",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.ubuntu.com/usn/USN-875-1"
                },
                {
                    "reference_url": "http://www.vupen.com/english/advisories/2011/0419",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.vupen.com/english/advisories/2011/0419"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=467386",
                    "reference_id": "467386",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=467386"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gentoo:cman:2.02.00:r1:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:gentoo:cman:2.02.00:r1:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
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                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gentoo:fence:2.02.00:r1:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:gentoo:fence:2.02.00:r1:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gentoo:fence:2.02.00:r1:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2008-4579",
                    "reference_id": "CVE-2008-4579",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "1.9",
                            "scoring_system": "cvssv2",
                            "scoring_elements": "AV:L/AC:M/Au:N/C:N/I:P/A:N"
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2008-4579"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/201009-09",
                    "reference_id": "GLSA-201009-09",
                    "reference_type": "",
                    "scores": [],
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                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2009:1341",
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                    "reference_type": "",
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                },
                {
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                },
                {
                    "reference_url": "https://usn.ubuntu.com/875-1/",
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                    "reference_type": "",
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                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/77328?format=api",
                    "purl": "pkg:ebuild/sys-cluster/fence@2.03.09",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/sys-cluster/fence@2.03.09"
                }
            ],
            "aliases": [
                "CVE-2008-4579"
            ],
            "risk_score": 0.8,
            "exploitability": "0.5",
            "weighted_severity": "1.7",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-287r-2pnb-g3h5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/47974?format=api",
            "vulnerability_id": "VCID-tcnv-9edc-bfa6",
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                    ],
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                {
                    "reference_url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45953",
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                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gentoo:fence:2.02.00:r1:*:*:*:*:*:*"
                },
                {
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                    "reference_id": "CVE-2008-4580",
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                {
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                    "scores": [],
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            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/77328?format=api",
                    "purl": "pkg:ebuild/sys-cluster/fence@2.03.09",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
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            ],
            "aliases": [
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    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/sys-cluster/fence@2.03.09"
}