Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/499638?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/499638?format=api", "purl": "pkg:apk/alpine/gnutls@3.6.15-r1?arch=s390x&distroversion=v3.12&reponame=main", "type": "apk", "namespace": "alpine", "name": "gnutls", "version": "3.6.15-r1", "qualifiers": { "arch": "s390x", "distroversion": "v3.12", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80520?format=api", "vulnerability_id": "VCID-k5vv-ts4z-j7g5", "summary": "gnutls: Use after free in client_send_params in lib/ext/pre_shared_key.c", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20232.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20232.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20232", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.74724", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.74768", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.74727", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.74754", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.74728", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.7476", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.74775", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.74799", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00844", "scoring_system": "epss", "scoring_elements": "0.74778", "published_at": "2026-04-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20232" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20232", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20232" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/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=1922275", "reference_id": "1922275", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1922275" }, { "reference_url": "https://security.archlinux.org/ASA-202103-1", "reference_id": "ASA-202103-1", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202103-1" }, { "reference_url": "https://security.archlinux.org/AVG-1674", "reference_id": "AVG-1674", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1674" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210416-0005/", "reference_id": "ntap-20210416-0005", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://security.netapp.com/advisory/ntap-20210416-0005/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OSLAE6PP33A7VYRYMYMUVB3U6B26GZER/", "reference_id": "OSLAE6PP33A7VYRYMYMUVB3U6B26GZER", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OSLAE6PP33A7VYRYMYMUVB3U6B26GZER/" }, { "reference_url": "https://lists.apache.org/thread.html/r50661d6f0082709aad9a584431b59ec364f9974b63b07e0800230168%40%3Cissues.spark.apache.org%3E", "reference_id": "r50661d6f0082709aad9a584431b59ec364f9974b63b07e0800230168%40%3Cissues.spark.apache.org%3E", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.apache.org/thread.html/r50661d6f0082709aad9a584431b59ec364f9974b63b07e0800230168%40%3Cissues.spark.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r5d4001031e7790d8c6396c499522b4ed2aab782da87b1a14184793bb%40%3Cissues.spark.apache.org%3E", "reference_id": "r5d4001031e7790d8c6396c499522b4ed2aab782da87b1a14184793bb%40%3Cissues.spark.apache.org%3E", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.apache.org/thread.html/r5d4001031e7790d8c6396c499522b4ed2aab782da87b1a14184793bb%40%3Cissues.spark.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r5f88bed447742fcc5c47bf1c7be965ef450131914a6e1f85feba2779%40%3Cissues.spark.apache.org%3E", "reference_id": "r5f88bed447742fcc5c47bf1c7be965ef450131914a6e1f85feba2779%40%3Cissues.spark.apache.org%3E", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.apache.org/thread.html/r5f88bed447742fcc5c47bf1c7be965ef450131914a6e1f85feba2779%40%3Cissues.spark.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r6ac143ba6dd98bd4bf6bf010d46e56e254056459721ba18822d611f7%40%3Cissues.spark.apache.org%3E", "reference_id": "r6ac143ba6dd98bd4bf6bf010d46e56e254056459721ba18822d611f7%40%3Cissues.spark.apache.org%3E", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.apache.org/thread.html/r6ac143ba6dd98bd4bf6bf010d46e56e254056459721ba18822d611f7%40%3Cissues.spark.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r9cbc69e57276413788e90a6ee16c7c034ea4258d31935b70db2bd158%40%3Cissues.spark.apache.org%3E", "reference_id": "r9cbc69e57276413788e90a6ee16c7c034ea4258d31935b70db2bd158%40%3Cissues.spark.apache.org%3E", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.apache.org/thread.html/r9cbc69e57276413788e90a6ee16c7c034ea4258d31935b70db2bd158%40%3Cissues.spark.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rcd70a4c88a47a75fd2d5f3ffb7cee8c2a18c713320bd90fdcb57495f%40%3Cissues.spark.apache.org%3E", "reference_id": "rcd70a4c88a47a75fd2d5f3ffb7cee8c2a18c713320bd90fdcb57495f%40%3Cissues.spark.apache.org%3E", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.apache.org/thread.html/rcd70a4c88a47a75fd2d5f3ffb7cee8c2a18c713320bd90fdcb57495f%40%3Cissues.spark.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rf5e1256d870193def4a82ad89ab95e63943a313b5ff0d81aa87e4532%40%3Cissues.spark.apache.org%3E", "reference_id": "rf5e1256d870193def4a82ad89ab95e63943a313b5ff0d81aa87e4532%40%3Cissues.spark.apache.org%3E", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.apache.org/thread.html/rf5e1256d870193def4a82ad89ab95e63943a313b5ff0d81aa87e4532%40%3Cissues.spark.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rfd5273d72d244178441e6904a2f2b41a3268f569e8092ea0b3b2bb20%40%3Cissues.spark.apache.org%3E", "reference_id": "rfd5273d72d244178441e6904a2f2b41a3268f569e8092ea0b3b2bb20%40%3Cissues.spark.apache.org%3E", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://lists.apache.org/thread.html/rfd5273d72d244178441e6904a2f2b41a3268f569e8092ea0b3b2bb20%40%3Cissues.spark.apache.org%3E" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4451", "reference_id": "RHSA-2021:4451", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4451" }, { "reference_url": "https://www.gnutls.org/security-new.html#GNUTLS-SA-2021-03-10", "reference_id": "security-new.html#GNUTLS-SA-2021-03-10", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-12-03T15:03:27Z/" } ], "url": "https://www.gnutls.org/security-new.html#GNUTLS-SA-2021-03-10" }, { "reference_url": "https://usn.ubuntu.com/5029-1/", "reference_id": "USN-5029-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5029-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/499638?format=api", "purl": "pkg:apk/alpine/gnutls@3.6.15-r1?arch=s390x&distroversion=v3.12&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/gnutls@3.6.15-r1%3Farch=s390x&distroversion=v3.12&reponame=main" } ], "aliases": [ "CVE-2021-20232" ], "risk_score": 4.4, "exploitability": "0.5", "weighted_severity": "8.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-k5vv-ts4z-j7g5" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80521?format=api", "vulnerability_id": "VCID-uws5-j79f-cbar", "summary": "gnutls: Use after free in client key_share extension", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20231.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20231.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20231", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00917", "scoring_system": "epss", "scoring_elements": "0.75866", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00917", "scoring_system": "epss", "scoring_elements": "0.75882", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00917", "scoring_system": "epss", "scoring_elements": "0.75902", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00917", "scoring_system": "epss", "scoring_elements": "0.75915", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00917", "scoring_system": "epss", "scoring_elements": "0.75928", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00917", "scoring_system": "epss", "scoring_elements": "0.75951", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00917", "scoring_system": "epss", "scoring_elements": "0.7587", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01195", "scoring_system": "epss", "scoring_elements": "0.78876", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.01195", "scoring_system": "epss", "scoring_elements": "0.78885", "published_at": "2026-04-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20231" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20231", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20231" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/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=1922276", "reference_id": "1922276", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1922276" }, { "reference_url": "https://security.archlinux.org/ASA-202103-1", "reference_id": "ASA-202103-1", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202103-1" }, { "reference_url": "https://security.archlinux.org/AVG-1674", "reference_id": "AVG-1674", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1674" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4451", "reference_id": "RHSA-2021:4451", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4451" }, { "reference_url": "https://usn.ubuntu.com/5029-1/", "reference_id": "USN-5029-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5029-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/499638?format=api", "purl": "pkg:apk/alpine/gnutls@3.6.15-r1?arch=s390x&distroversion=v3.12&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/gnutls@3.6.15-r1%3Farch=s390x&distroversion=v3.12&reponame=main" } ], "aliases": [ "CVE-2021-20231", "GNUTLS-SA-2021-03-10" ], "risk_score": 1.9, "exploitability": "0.5", "weighted_severity": "3.7", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-uws5-j79f-cbar" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/gnutls@3.6.15-r1%3Farch=s390x&distroversion=v3.12&reponame=main" }