Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/84610?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/84610?format=api", "purl": "pkg:ebuild/dev-lang/ruby@1.8.6_p369", "type": "ebuild", "namespace": "dev-lang", "name": "ruby", "version": "1.8.6_p369", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.8.7_p249", "latest_non_vulnerable_version": "3.2.2", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/59535?format=api", "vulnerability_id": "VCID-ynyp-ybd9-57df", "summary": "A flaw in the Ruby standard library might allow remote attackers to cause a\n Denial of Service attack.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-1904.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-1904.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2009-1904", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89113", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89121", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89136", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89138", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89156", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89161", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89172", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89168", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89165", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89178", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89177", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89175", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89191", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89196", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.892", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89208", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89224", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89235", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89232", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.04526", "scoring_system": "epss", "scoring_elements": "0.89242", "published_at": "2026-05-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2009-1904" }, { "reference_url": "https://www.ruby-lang.org/en/news/2009/06/09/dos-vulnerability-in-bigdecimal", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.ruby-lang.org/en/news/2009/06/09/dos-vulnerability-in-bigdecimal" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=504958", "reference_id": "504958", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=504958" }, { "reference_url": "https://security.gentoo.org/glsa/200906-02", "reference_id": "GLSA-200906-02", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/200906-02" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2009:1140", "reference_id": "RHSA-2009:1140", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2009:1140" }, { "reference_url": "https://usn.ubuntu.com/805-1/", "reference_id": "USN-805-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/805-1/" }, { "reference_url": "https://usn.ubuntu.com/900-1/", "reference_id": "USN-900-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/900-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/84610?format=api", "purl": "pkg:ebuild/dev-lang/ruby@1.8.6_p369", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-lang/ruby@1.8.6_p369" } ], "aliases": [ "CVE-2009-1904", "GHSA-prwc-wj59-8vwr", "OSV-55031" ], "risk_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ynyp-ybd9-57df" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-lang/ruby@1.8.6_p369" }