Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/128757?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/128757?format=api", "purl": "pkg:rpm/redhat/ruby@1.8.1-7.el4_7?arch=2", "type": "rpm", "namespace": "redhat", "name": "ruby", "version": "1.8.1-7.el4_7", "qualifiers": { "arch": "2" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/14275?format=api", "vulnerability_id": "VCID-2yym-f64y-v7hf", "summary": "WEBrick Denial of Service Vulnerability\nhttputils.rb in WEBrick in Ruby 1.8.1 and 1.8.5, as used in Red Hat Enterprise Linux 4 and 5, allows remote attackers to cause a denial of service (CPU consumption) via a crafted HTTP request. NOTE: this issue exists because of an incomplete fix for CVE-2008-3656.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2008-4310.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2008-4310.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2008-4310", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90477", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90526", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90529", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.9053", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90518", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.9052", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90502", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90508", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90501", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90495", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90461", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90482", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.05791", "scoring_system": "epss", "scoring_elements": "0.90465", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.06186", "scoring_system": "epss", "scoring_elements": "0.90933", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.06186", "scoring_system": "epss", "scoring_elements": "0.90896", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.06186", "scoring_system": "epss", "scoring_elements": "0.90914", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.06186", "scoring_system": "epss", "scoring_elements": "0.90926", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.06186", "scoring_system": "epss", "scoring_elements": "0.90924", "published_at": "2026-05-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2008-4310" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=470252", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=470252" }, { "reference_url": "http://secunia.com/advisories/33013", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/33013" }, { "reference_url": "https://github.com/ruby/webrick", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/webrick" }, { "reference_url": "https://github.com/ruby/webrick/commit/b2ccd5ff7ddd67a4548299e110dcc5a4728a5534", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/ruby/webrick/commit/b2ccd5ff7ddd67a4548299e110dcc5a4728a5534" }, { "reference_url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10250", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10250" }, { "reference_url": "https://web.archive.org/web/20111230125610/http://secunia.com/advisories/33013", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://web.archive.org/web/20111230125610/http://secunia.com/advisories/33013" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2008/12/04/2", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2008/12/04/2" }, { "reference_url": "http://www.redhat.com/support/errata/RHSA-2008-0981.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.redhat.com/support/errata/RHSA-2008-0981.html" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ruby-lang:ruby:1.8.1:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:ruby-lang:ruby:1.8.1:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ruby-lang:ruby:1.8.1:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ruby-lang:ruby:1.8.5:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:ruby-lang:ruby:1.8.5:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ruby-lang:ruby:1.8.5:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2008-4310", "reference_id": "CVE-2008-4310", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:N/A:C" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2008-4310" }, { "reference_url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/webrick/CVE-2008-4310.yml", "reference_id": "CVE-2008-4310.YML", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/webrick/CVE-2008-4310.yml" }, { "reference_url": "https://github.com/advisories/GHSA-wfrc-r6c6-7j9r", "reference_id": "GHSA-wfrc-r6c6-7j9r", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-wfrc-r6c6-7j9r" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2008:0981", "reference_id": "RHSA-2008:0981", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2008:0981" } ], "fixed_packages": [], "aliases": [ "CVE-2008-4310", "GHSA-wfrc-r6c6-7j9r" ], "risk_score": 10.0, "exploitability": "2.0", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2yym-f64y-v7hf" } ], "fixing_vulnerabilities": [], "risk_score": "10.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ruby@1.8.1-7.el4_7%3Farch=2" }