Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/87188?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87188?format=api", "vulnerability_id": "VCID-9jhs-pwhf-6ya6", "summary": "kernel: kvm: pit timer with no irqchip crashes the system", "aliases": [ { "alias": "CVE-2011-4622" } ], "fixed_packages": [], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/126246?format=api", "purl": "pkg:rpm/redhat/kernel@2.6.32-220.7.1?arch=el6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-13ek-v7ng-5khn" }, { "vulnerability": "VCID-6y6m-dsht-y7d8" }, { "vulnerability": "VCID-9jhs-pwhf-6ya6" }, { "vulnerability": "VCID-c6wb-wxwr-tuh3" }, { "vulnerability": "VCID-pevh-sj6y-gqdp" }, { "vulnerability": "VCID-qdds-66x8-gqdb" }, { "vulnerability": "VCID-qeu7-yh94-fqhh" }, { "vulnerability": "VCID-u55y-gtss-57a1" }, { "vulnerability": "VCID-xu2s-e5wv-bybk" }, { "vulnerability": "VCID-z16f-rf4n-qybf" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.32-220.7.1%3Farch=el6" }, { "url": "http://public2.vulnerablecode.io/api/packages/126220?format=api", "purl": "pkg:rpm/redhat/kvm@83-239.el5_7?arch=1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-9jhs-pwhf-6ya6" }, { "vulnerability": "VCID-j8js-mubz-y3d3" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kvm@83-239.el5_7%3Farch=1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4622.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4622.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4622", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15583", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15625", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15692", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15492", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15578", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15633", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15599", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15562", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15497", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15424", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15429", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.1548", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15521", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15519", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.0005", "scoring_system": "epss", "scoring_elements": "0.15464", "published_at": "2026-04-29T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4622" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=769721", "reference_id": "769721", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=769721" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2012:0051", "reference_id": "RHSA-2012:0051", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2012:0051" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2012:0350", "reference_id": "RHSA-2012:0350", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2012:0350" }, { "reference_url": "https://usn.ubuntu.com/1361-1/", "reference_id": "USN-1361-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1361-1/" }, { "reference_url": "https://usn.ubuntu.com/1362-1/", "reference_id": "USN-1362-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1362-1/" }, { "reference_url": "https://usn.ubuntu.com/1363-1/", "reference_id": "USN-1363-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1363-1/" }, { "reference_url": "https://usn.ubuntu.com/1384-1/", "reference_id": "USN-1384-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1384-1/" }, { "reference_url": "https://usn.ubuntu.com/1386-1/", "reference_id": "USN-1386-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1386-1/" }, { "reference_url": "https://usn.ubuntu.com/1387-1/", "reference_id": "USN-1387-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1387-1/" }, { "reference_url": "https://usn.ubuntu.com/1388-1/", "reference_id": "USN-1388-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1388-1/" }, { "reference_url": "https://usn.ubuntu.com/1389-1/", "reference_id": "USN-1389-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1389-1/" } ], "weaknesses": [], "exploits": [], "severity_range_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9jhs-pwhf-6ya6" }