Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/1055342?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/1055342?format=api", "purl": "pkg:deb/debian/libiberty@20210106-1", "type": "deb", "namespace": "debian", "name": "libiberty", "version": "20210106-1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "20230104-1", "latest_non_vulnerable_version": "20230104-1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80025?format=api", "vulnerability_id": "VCID-6cjq-sz9f-mqf9", "summary": "libiberty: Heap/stack buffer overflow in the dlang_lname function in d-demangle.c", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3826.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3826.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3826", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.6809", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68113", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68131", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68109", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.6816", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68175", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.682", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68186", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68153", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68192", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68203", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68185", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68228", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00556", "scoring_system": "epss", "scoring_elements": "0.68236", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3826" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3826", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3826" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/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=2122627", "reference_id": "2122627", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2122627" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:3269", "reference_id": "RHSA-2023:3269", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:3269" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6372", "reference_id": "RHSA-2023:6372", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6372" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1055343?format=api", "purl": "pkg:deb/debian/libiberty@20230104-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libiberty@20230104-1" } ], "aliases": [ "CVE-2021-3826" ], "risk_score": 3.0, "exploitability": "0.5", "weighted_severity": "5.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6cjq-sz9f-mqf9" } ], "fixing_vulnerabilities": [], "risk_score": "3.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libiberty@20210106-1" }