Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/74288?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/74288?format=api", "purl": "pkg:ebuild/net-proxy/haproxy@1.4.21", "type": "ebuild", "namespace": "net-proxy", "name": "haproxy", "version": "1.4.21", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.4.24", "latest_non_vulnerable_version": "2.1.4", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/36075?format=api", "vulnerability_id": "VCID-bte8-ec31-e7hu", "summary": "A buffer overflow in HAProxy may allow execution of arbitrary code.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2012-2942", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41791", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41856", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41886", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41814", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41864", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41874", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41897", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41862", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.4185", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.419", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41802", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41728", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.4173", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.4165", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41508", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41578", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41595", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41504", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00198", "scoring_system": "epss", "scoring_elements": "0.41531", "published_at": "2026-05-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2012-2942" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2942", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2942" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=674447", "reference_id": "674447", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=674447" }, { "reference_url": "https://security.gentoo.org/glsa/201301-02", "reference_id": "GLSA-201301-02", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201301-02" }, { "reference_url": "https://usn.ubuntu.com/1800-1/", "reference_id": "USN-1800-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1800-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/74288?format=api", "purl": "pkg:ebuild/net-proxy/haproxy@1.4.21", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/net-proxy/haproxy@1.4.21" } ], "aliases": [ "CVE-2012-2942" ], "risk_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bte8-ec31-e7hu" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/net-proxy/haproxy@1.4.21" }