Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/100331?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/100331?format=api", "purl": "pkg:rpm/redhat/libuv@1:1.41.1-1?arch=el8_4", "type": "rpm", "namespace": "redhat", "name": "libuv", "version": "1:1.41.1-1", "qualifiers": { "arch": "el8_4" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/41450?format=api", "vulnerability_id": "VCID-nj6f-gujk-wqah", "summary": "A buffer overread vulnerability has been found in libuv.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22918.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22918.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-22918", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00718", "scoring_system": "epss", "scoring_elements": "0.72392", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00718", "scoring_system": "epss", "scoring_elements": "0.72438", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00718", "scoring_system": "epss", "scoring_elements": "0.72466", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00718", "scoring_system": "epss", "scoring_elements": "0.72448", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00718", "scoring_system": "epss", "scoring_elements": "0.72397", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00718", "scoring_system": "epss", "scoring_elements": "0.72415", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00718", "scoring_system": "epss", "scoring_elements": "0.72431", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00718", "scoring_system": "epss", "scoring_elements": "0.72443", "published_at": "2026-04-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-22918" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22918", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22918" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1979338", "reference_id": "1979338", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1979338" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=990561", "reference_id": "990561", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=990561" }, { "reference_url": "https://security.archlinux.org/ASA-202107-13", "reference_id": "ASA-202107-13", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202107-13" }, { "reference_url": "https://security.archlinux.org/ASA-202107-36", "reference_id": "ASA-202107-36", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202107-36" }, { "reference_url": "https://security.archlinux.org/AVG-2126", "reference_id": "AVG-2126", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2126" }, { "reference_url": "https://security.archlinux.org/AVG-2131", "reference_id": "AVG-2131", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2131" }, { "reference_url": "https://security.gentoo.org/glsa/202401-23", "reference_id": "GLSA-202401-23", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202401-23" }, { "reference_url": "https://security.gentoo.org/glsa/202405-29", "reference_id": "GLSA-202405-29", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202405-29" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2931", "reference_id": "RHSA-2021:2931", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2931" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2932", "reference_id": "RHSA-2021:2932", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2932" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3073", "reference_id": "RHSA-2021:3073", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3073" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3074", "reference_id": "RHSA-2021:3074", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3074" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3075", "reference_id": "RHSA-2021:3075", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3075" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3638", "reference_id": "RHSA-2021:3638", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3638" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3639", "reference_id": "RHSA-2021:3639", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3639" }, { "reference_url": "https://usn.ubuntu.com/5007-1/", "reference_id": "USN-5007-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5007-1/" } ], "fixed_packages": [], "aliases": [ "CVE-2021-22918" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-nj6f-gujk-wqah" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/libuv@1:1.41.1-1%3Farch=el8_4" }