Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/374762?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/374762?format=api", "purl": "pkg:alpm/archlinux/radare2@5.3.1-1", "type": "alpm", "namespace": "archlinux", "name": "radare2", "version": "5.3.1-1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "5.4.0-1", "latest_non_vulnerable_version": "5.6-1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/257356?format=api", "vulnerability_id": "VCID-pme4-1y6v-4ybu", "summary": "A vulnerability was found in Radare2 in version 5.3.1. Improper input validation when reading a crafted LE binary can lead to resource exhaustion and DoS.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3673", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70733", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70594", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70607", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70623", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70601", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70646", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70662", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70685", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.7067", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70657", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70702", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.7071", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70689", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70742", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00644", "scoring_system": "epss", "scoring_elements": "0.70753", "published_at": "2026-04-29T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3673" }, { "reference_url": "https://security.archlinux.org/AVG-2245", "reference_id": "AVG-2245", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2245" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/374763?format=api", "purl": "pkg:alpm/archlinux/radare2@5.4.0-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/radare2@5.4.0-1" } ], "aliases": [ "CVE-2021-3673" ], "risk_score": 1.4, "exploitability": "0.5", "weighted_severity": "2.7", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-pme4-1y6v-4ybu" } ], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/250749?format=api", "vulnerability_id": "VCID-wxqc-aaxn-3ud4", "summary": "In radare2 through 5.3.0 there is a double free vulnerability in the pyc parse via a crafted file which can lead to DoS.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-32613", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56332", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.5632", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56422", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56444", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56426", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56477", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56482", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56493", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56468", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56449", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56481", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56483", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56453", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56381", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56401", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00336", "scoring_system": "epss", "scoring_elements": "0.56379", "published_at": "2026-04-29T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-32613" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989067", "reference_id": "989067", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989067" }, { "reference_url": "https://security.archlinux.org/ASA-202106-40", "reference_id": "ASA-202106-40", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202106-40" }, { "reference_url": "https://security.archlinux.org/AVG-1950", "reference_id": "AVG-1950", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1950" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/374762?format=api", "purl": "pkg:alpm/archlinux/radare2@5.3.1-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-pme4-1y6v-4ybu" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/radare2@5.3.1-1" } ], "aliases": [ "CVE-2021-32613" ], "risk_score": 1.4, "exploitability": "0.5", "weighted_severity": "2.7", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-wxqc-aaxn-3ud4" } ], "risk_score": "1.4", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/radare2@5.3.1-1" }