Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/373917?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/373917?format=api", "purl": "pkg:alpm/archlinux/rust@1:1.50.0-1", "type": "alpm", "namespace": "archlinux", "name": "rust", "version": "1:1.50.0-1", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1:1.52.0-1", "latest_non_vulnerable_version": "1:1.56.1-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31468?format=api", "vulnerability_id": "VCID-4khp-kevq-xff5", "summary": "Multiple vulnerabilities have been discovered in Rust, the worst of which could result in denial of service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28875.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-28875.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28875", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61571", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61788", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61733", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61678", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61645", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61676", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61647", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61695", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61711", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61732", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.6172", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.617", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61742", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61747", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.6173", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61724", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61741", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-28875" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28875", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28875" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1949194", "reference_id": "1949194", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1949194" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986803", "reference_id": "986803", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=986803" }, { "reference_url": "https://security.archlinux.org/AVG-1803", "reference_id": "AVG-1803", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1803" }, { "reference_url": "https://security.gentoo.org/glsa/202210-09", "reference_id": "GLSA-202210-09", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202210-09" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3042", "reference_id": "RHSA-2021:3042", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3042" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3063", "reference_id": "RHSA-2021:3063", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3063" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/373917?format=api", "purl": "pkg:alpm/archlinux/rust@1:1.50.0-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/rust@1:1.50.0-1" } ], "aliases": [ "CVE-2021-28875" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4khp-kevq-xff5" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/rust@1:1.50.0-1" }