Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/126770?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/126770?format=api", "purl": "pkg:rpm/redhat/dhcp@7:3.0.1-68?arch=el4", "type": "rpm", "namespace": "redhat", "name": "dhcp", "version": "7:3.0.1-68", "qualifiers": { "arch": "el4" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35811?format=api", "vulnerability_id": "VCID-hjry-zy32-vfcp", "summary": "Multiple vulnerabilities have been found in ISC DHCP, the worst of\n which may allow remote Denial of Service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2749.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2749.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2749", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98876", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98878", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98879", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98882", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98884", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98883", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98885", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98886", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98887", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98888", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98893", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98897", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98899", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98902", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98903", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.7534", "scoring_system": "epss", "scoring_elements": "0.98905", "published_at": "2026-05-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2749" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2749", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2749" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=638404", "reference_id": "638404", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=638404" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=729382", "reference_id": "729382", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=729382" }, { "reference_url": "https://security.gentoo.org/glsa/201301-06", "reference_id": "GLSA-201301-06", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201301-06" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2011:1160", "reference_id": "RHSA-2011:1160", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2011:1160" }, { "reference_url": "https://usn.ubuntu.com/1190-1/", "reference_id": "USN-1190-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1190-1/" } ], "fixed_packages": [], "aliases": [ "CVE-2011-2749" ], "risk_score": 0.3, "exploitability": "0.5", "weighted_severity": "0.7", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-hjry-zy32-vfcp" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35810?format=api", "vulnerability_id": "VCID-m3fx-k6et-ykg3", "summary": "Multiple vulnerabilities have been found in ISC DHCP, the worst of\n which may allow remote Denial of Service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2748.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2748.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2748", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99466", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99465", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99467", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99469", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99471", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99472", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99475", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99476", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99477", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99478", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.87787", "scoring_system": "epss", "scoring_elements": "0.99479", "published_at": "2026-05-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2748" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2748", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2748" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=638404", "reference_id": "638404", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=638404" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=729382", "reference_id": "729382", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=729382" }, { "reference_url": "https://security.gentoo.org/glsa/201301-06", "reference_id": "GLSA-201301-06", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201301-06" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2011:1160", "reference_id": "RHSA-2011:1160", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2011:1160" }, { "reference_url": "https://usn.ubuntu.com/1190-1/", "reference_id": "USN-1190-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1190-1/" } ], "fixed_packages": [], "aliases": [ "CVE-2011-2748" ], "risk_score": 1.6, "exploitability": "2.0", "weighted_severity": "0.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-m3fx-k6et-ykg3" } ], "fixing_vulnerabilities": [], "risk_score": "1.6", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/dhcp@7:3.0.1-68%3Farch=el4" }