Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/974776?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/974776?format=api", "purl": "pkg:apk/alpine/xen@4.7.0-r5?arch=x86&distroversion=v3.9&reponame=main", "type": "apk", "namespace": "alpine", "name": "xen", "version": "4.7.0-r5", "qualifiers": { "arch": "x86", "distroversion": "v3.9", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "4.7.1-r1", "latest_non_vulnerable_version": "4.11.4-r2", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4071?format=api", "vulnerability_id": "VCID-xa1k-c5dm-97am", "summary": "CR0.TS and CR0.EM not always honored for x86 HVM guests", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-7777.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-7777.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-7777", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31259", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.314", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31441", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31261", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31314", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31344", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31349", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31305", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31262", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31296", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31275", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31248", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.31075", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.30952", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00122", "scoring_system": "epss", "scoring_elements": "0.30869", "published_at": "2026-04-29T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-7777" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7777", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7777" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9379", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9379" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9380", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9380" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9382", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9382" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9383", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9383" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9385", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9385" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9386", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9386" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.9", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:S/C:P/I:P/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1377789", "reference_id": "1377789", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1377789" }, { "reference_url": "https://security.gentoo.org/glsa/201611-09", "reference_id": "GLSA-201611-09", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201611-09" }, { "reference_url": "https://xenbits.xen.org/xsa/advisory-190.html", "reference_id": "XSA-190", "reference_type": "", "scores": [], "url": "https://xenbits.xen.org/xsa/advisory-190.html" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/974776?format=api", "purl": "pkg:apk/alpine/xen@4.7.0-r5?arch=x86&distroversion=v3.9&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.7.0-r5%3Farch=x86&distroversion=v3.9&reponame=main" } ], "aliases": [ "CVE-2016-7777", "XSA-190" ], "risk_score": 2.8, "exploitability": "0.5", "weighted_severity": "5.5", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-xa1k-c5dm-97am" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.7.0-r5%3Farch=x86&distroversion=v3.9&reponame=main" }