Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/393888?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/393888?format=api", "purl": "pkg:apk/alpine/xen@4.13.1-r2?arch=x86&distroversion=v3.12&reponame=main", "type": "apk", "namespace": "alpine", "name": "xen", "version": "4.13.1-r2", "qualifiers": { "arch": "x86", "distroversion": "v3.12", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "4.13.1-r3", "latest_non_vulnerable_version": "4.13.4-r3", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4211?format=api", "vulnerability_id": "VCID-3tjz-1jvw-8uc4", "summary": "insufficient cache write-back under VT-d", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-15565.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.9", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-15565.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-15565", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22806", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22975", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.23019", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22811", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22884", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22937", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22956", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22919", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22862", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22877", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.2287", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22831", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00076", "scoring_system": "epss", "scoring_elements": "0.22667", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-15565" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11739", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11739" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11740", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11740" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11741", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11741" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11742", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11742" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11743", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11743" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15563", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15563" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15564", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15564" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15565", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15565" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15566", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15566" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15567", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15567" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/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=1851475", "reference_id": "1851475", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851475" }, { "reference_url": "https://security.gentoo.org/glsa/202007-02", "reference_id": "GLSA-202007-02", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202007-02" }, { "reference_url": "https://usn.ubuntu.com/5617-1/", "reference_id": "USN-5617-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5617-1/" }, { "reference_url": "https://xenbits.xen.org/xsa/advisory-321.html", "reference_id": "XSA-321", "reference_type": "", "scores": [], "url": "https://xenbits.xen.org/xsa/advisory-321.html" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/393888?format=api", "purl": "pkg:apk/alpine/xen@4.13.1-r2?arch=x86&distroversion=v3.12&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.13.1-r2%3Farch=x86&distroversion=v3.12&reponame=main" } ], "aliases": [ "CVE-2020-15565", "XSA-321" ], "risk_score": 3.5, "exploitability": "0.5", "weighted_severity": "7.1", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3tjz-1jvw-8uc4" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4225?format=api", "vulnerability_id": "VCID-493n-hphq-akhy", "summary": "non-atomic modification of live EPT PTE", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-15567.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-15567.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-15567", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17515", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17678", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17724", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17444", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17535", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17595", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17613", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17566", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17514", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17458", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17467", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17502", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00056", "scoring_system": "epss", "scoring_elements": "0.17412", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-15567" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11739", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11739" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11740", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11740" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11741", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11741" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11742", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11742" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11743", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11743" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15563", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15563" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15564", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15564" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15565", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15565" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15566", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15566" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15567", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15567" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/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=1851472", "reference_id": "1851472", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851472" }, { "reference_url": "https://security.gentoo.org/glsa/202007-02", "reference_id": "GLSA-202007-02", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202007-02" }, { "reference_url": "https://usn.ubuntu.com/5617-1/", "reference_id": "USN-5617-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5617-1/" }, { "reference_url": "https://xenbits.xen.org/xsa/advisory-328.html", "reference_id": "XSA-328", "reference_type": "", "scores": [], "url": "https://xenbits.xen.org/xsa/advisory-328.html" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/393888?format=api", "purl": "pkg:apk/alpine/xen@4.13.1-r2?arch=x86&distroversion=v3.12&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.13.1-r2%3Farch=x86&distroversion=v3.12&reponame=main" } ], "aliases": [ "CVE-2020-15567", "XSA-328" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-493n-hphq-akhy" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4207?format=api", "vulnerability_id": "VCID-gsas-zqvf-2khf", "summary": "Incorrect error handling in event channel port allocation", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-15566.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.6", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-15566.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-15566", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.1717", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17335", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17383", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17162", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17253", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17312", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17325", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17276", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17217", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17156", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17197", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00055", "scoring_system": "epss", "scoring_elements": "0.17102", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-15566" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11739", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11739" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11740", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11740" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11741", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11741" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11742", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11742" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11743", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11743" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15563", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15563" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15564", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15564" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15565", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15565" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15566", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15566" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15567", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15567" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851474", "reference_id": "1851474", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851474" }, { "reference_url": "https://security.gentoo.org/glsa/202007-02", "reference_id": "GLSA-202007-02", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202007-02" }, { "reference_url": "https://usn.ubuntu.com/5617-1/", "reference_id": "USN-5617-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5617-1/" }, { "reference_url": "https://xenbits.xen.org/xsa/advisory-317.html", "reference_id": "XSA-317", "reference_type": "", "scores": [], "url": "https://xenbits.xen.org/xsa/advisory-317.html" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/393888?format=api", "purl": "pkg:apk/alpine/xen@4.13.1-r2?arch=x86&distroversion=v3.12&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/xen@4.13.1-r2%3Farch=x86&distroversion=v3.12&reponame=main" } ], "aliases": [ "CVE-2020-15566", "XSA-317" ], "risk_score": 2.5, "exploitability": "0.5", "weighted_severity": "5.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-gsas-zqvf-2khf" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4209?format=api", "vulnerability_id": "VCID-wvar-kt63-dkd5", "summary": "inverted code paths in x86 dirty VRAM tracking", "references": [ { "reference_url": 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