Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/59518?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/59518?format=api", "purl": "pkg:conan/lua@5.1.0", "type": "conan", "namespace": "", "name": "lua", "version": "5.1.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "5.4.6", "latest_non_vulnerable_version": "5.4.6", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3484?format=api", "vulnerability_id": "VCID-9hw6-zjwq-83gr", "summary": "denial of service", "references": [ { "reference_url": "http://lua-users.org/lists/lua-l/2021-10/msg00123.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://lua-users.org/lists/lua-l/2021-10/msg00123.html" }, { "reference_url": "http://lua-users.org/lists/lua-l/2021-11/msg00015.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://lua-users.org/lists/lua-l/2021-11/msg00015.html" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43519.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-43519.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-43519", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38507", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00174", "scoring_system": "epss", "scoring_elements": "0.38596", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-43519" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43519", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43519" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1000228", "reference_id": "1000228", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1000228" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2047672", "reference_id": "2047672", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2047672" }, { "reference_url": "https://security.archlinux.org/AVG-1302", "reference_id": "AVG-1302", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1302" }, { "reference_url": "https://security.archlinux.org/AVG-2535", "reference_id": "AVG-2535", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2535" }, { "reference_url": "https://security.archlinux.org/AVG-2536", "reference_id": "AVG-2536", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2536" }, { "reference_url": "https://security.archlinux.org/AVG-2537", "reference_id": "AVG-2537", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2537" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43519", "reference_id": "CVE-2021-43519", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43519" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:0957", "reference_id": "RHSA-2023:0957", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:0957" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:1211", "reference_id": "RHSA-2023:1211", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:1211" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/59520?format=api", "purl": "pkg:conan/lua@5.3.5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-k38z-6c33-vueb" }, { "vulnerability": "VCID-s7du-gace-j3ev" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/lua@5.3.5" }, { "url": "http://public2.vulnerablecode.io/api/packages/59521?format=api", "purl": "pkg:conan/lua@5.4.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-g3t3-qp1h-jfe3" }, { "vulnerability": "VCID-genu-xfqb-ryfk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/lua@5.4.4" } ], "aliases": [ "CVE-2021-43519" ], "risk_score": 2.5, "exploitability": "0.5", "weighted_severity": "5.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9hw6-zjwq-83gr" } ], "fixing_vulnerabilities": [], "risk_score": "2.5", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/lua@5.1.0" }