Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/88781?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/88781?format=api", "vulnerability_id": "VCID-xnnu-qdeh-mqbu", "summary": "kernel: denial of service with wedged processes", "aliases": [ { "alias": "CVE-2006-6921" } ], "fixed_packages": [], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/129631?format=api", "purl": "pkg:rpm/redhat/kernel@2.6.9-55.0.12?arch=EL", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2t79-k2jh-tufq" }, { "vulnerability": "VCID-bx9v-favw-6fe3" }, { "vulnerability": "VCID-cqvy-fhhz-g7hz" }, { "vulnerability": "VCID-dajb-npd8-6bhn" }, { "vulnerability": "VCID-g983-n195-6uf3" }, { "vulnerability": "VCID-syk6-6hck-hka9" }, { "vulnerability": "VCID-uc75-fr5x-7ueu" }, { "vulnerability": "VCID-wudg-9qna-nugx" }, { "vulnerability": "VCID-xnnu-qdeh-mqbu" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.9-55.0.12%3Farch=EL" }, { "url": "http://public2.vulnerablecode.io/api/packages/129553?format=api", "purl": "pkg:rpm/redhat/kernel@2.6.18-53.1.14?arch=el5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3bmg-zafd-z3bz" }, { "vulnerability": "VCID-9epb-x1za-vyed" }, { "vulnerability": "VCID-daqu-sm49-93dz" }, { "vulnerability": "VCID-jvev-vvw5-ruek" }, { "vulnerability": "VCID-xnnu-qdeh-mqbu" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.18-53.1.14%3Farch=el5" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2006-6921.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2006-6921.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2006-6921", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18567", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18816", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18953", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.19006", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18729", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18809", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.1886", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18864", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18817", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18764", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18715", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18728", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18744", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.18632", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.1861", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2006-6921" }, { "reference_url": "http://secunia.com/advisories/27436", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/27436" }, { "reference_url": "http://secunia.com/advisories/27747", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/27747" }, { "reference_url": "http://secunia.com/advisories/29236", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/29236" }, { "reference_url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10834", "reference_id": "", "reference_type": "", "scores": [], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10834" }, { "reference_url": "http://support.avaya.com/elmodocs2/security/ASA-2007-474.htm", "reference_id": "", "reference_type": "", "scores": [], "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-474.htm" }, { "reference_url": "http://uwsg.iu.edu/hypermail/linux/kernel/0612.2/0980.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://uwsg.iu.edu/hypermail/linux/kernel/0612.2/0980.html" }, { "reference_url": "http://uwsg.iu.edu/hypermail/linux/kernel/0612.2/1021.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://uwsg.iu.edu/hypermail/linux/kernel/0612.2/1021.html" }, { "reference_url": "http://www.redhat.com/support/errata/RHSA-2007-0939.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.redhat.com/support/errata/RHSA-2007-0939.html" }, { "reference_url": "http://www.redhat.com/support/errata/RHSA-2008-0154.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.redhat.com/support/errata/RHSA-2008-0154.html" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=302921", "reference_id": "302921", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=302921" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.20.1:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:linux:linux_kernel:2.6.20.1:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.20.1:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2006-6921", "reference_id": "CVE-2006-6921", "reference_type": "", "scores": [ { "value": "2.1", "scoring_system": "cvssv2", "scoring_elements": "AV:L/AC:L/Au:N/C:N/I:N/A:P" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2006-6921" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2007:0939", "reference_id": "RHSA-2007:0939", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2007:0939" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2008:0154", "reference_id": "RHSA-2008:0154", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2008:0154" } ], "weaknesses": [], "exploits": [], "severity_range_score": "2.1 - 2.1", "exploitability": "0.5", "weighted_severity": "1.9", "risk_score": 0.9, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-xnnu-qdeh-mqbu" }