Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/422978?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/422978?format=api", "purl": "pkg:apk/alpine/nettle@3.7.3-r0?arch=aarch64&distroversion=v3.13&reponame=main", "type": "apk", "namespace": "alpine", "name": "nettle", "version": "3.7.3-r0", "qualifiers": { "arch": "aarch64", "distroversion": "v3.13", "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/11004?format=api", "vulnerability_id": "VCID-bzux-re4q-s7hu", "summary": "Improper Input Validation\nA flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3580.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-2021-3580.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3580", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28366", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.2828", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28342", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28385", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28389", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28346", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28288", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.283", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28441", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28483", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28275", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3580" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1967983", "reference_id": "", "reference_type": "", "scores": [ { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-11-19T14:22:19Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1967983" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20305", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20305" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3580", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3580" }, { "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://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989631", "reference_id": "989631", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989631" }, { "reference_url": "https://security.archlinux.org/ASA-202106-28", "reference_id": "ASA-202106-28", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202106-28" }, { "reference_url": "https://security.archlinux.org/AVG-2052", "reference_id": "AVG-2052", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2052" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3580", "reference_id": "CVE-2021-3580", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3580" }, { "reference_url": "https://security.gentoo.org/glsa/202401-24", "reference_id": "GLSA-202401-24", "reference_type": "", "scores": [ { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-11-19T14:22:19Z/" } ], "url": "https://security.gentoo.org/glsa/202401-24" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2021/09/msg00008.html", "reference_id": "msg00008.html", "reference_type": "", "scores": [ { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-11-19T14:22:19Z/" } ], "url": "https://lists.debian.org/debian-lts-announce/2021/09/msg00008.html" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20211104-0006/", "reference_id": "ntap-20211104-0006", "reference_type": "", "scores": [ { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-11-19T14:22:19Z/" } ], "url": "https://security.netapp.com/advisory/ntap-20211104-0006/" }, { "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/4990-1/", "reference_id": "USN-4990-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4990-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/422978?format=api", "purl": "pkg:apk/alpine/nettle@3.7.3-r0?arch=aarch64&distroversion=v3.13&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nettle@3.7.3-r0%3Farch=aarch64&distroversion=v3.13&reponame=main" } ], "aliases": [ "CVE-2021-3580" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bzux-re4q-s7hu" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nettle@3.7.3-r0%3Farch=aarch64&distroversion=v3.13&reponame=main" }