Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/238269?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/238269?format=api", "purl": "pkg:conan/nettle@3.6", "type": "conan", "namespace": "", "name": "nettle", "version": "3.6", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "3.8.1", "latest_non_vulnerable_version": "3.9.1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/33591?format=api", "vulnerability_id": "VCID-5q33-ye8y-ruee", "summary": "A vulnerability in Nettle could lead to a Denial of Service\n condition.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20305.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20305.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20305", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.38964", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.38822", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39054", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.38845", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.3915", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39171", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39091", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39145", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39162", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39174", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39137", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39119", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39172", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00176", "scoring_system": "epss", "scoring_elements": "0.39142", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20305" }, { "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": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/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=1942533", "reference_id": "1942533", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1942533" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985652", "reference_id": "985652", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=985652" }, { "reference_url": "https://security.archlinux.org/AVG-1763", "reference_id": "AVG-1763", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1763" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20305", "reference_id": "CVE-2021-20305", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20305" }, { "reference_url": "https://security.gentoo.org/glsa/202105-31", "reference_id": "GLSA-202105-31", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202105-31" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1145", "reference_id": "RHSA-2021:1145", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1145" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1206", "reference_id": "RHSA-2021:1206", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1206" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1245", "reference_id": "RHSA-2021:1245", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1245" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:1246", "reference_id": "RHSA-2021:1246", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:1246" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2280", "reference_id": "RHSA-2021:2280", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2280" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2356", "reference_id": "RHSA-2021:2356", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2356" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2758", "reference_id": "RHSA-2021:2758", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2758" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2760", "reference_id": "RHSA-2021:2760", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2760" }, { "reference_url": "https://usn.ubuntu.com/4906-1/", "reference_id": "USN-4906-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4906-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/238270?format=api", "purl": "pkg:conan/nettle@3.8.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/nettle@3.8.1" } ], "aliases": [ "CVE-2021-20305" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5q33-ye8y-ruee" }, { "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": "0.28026", "published_at": "2026-04-26T12:55:00Z" }, { "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": "0.2828", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28233", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00104", "scoring_system": "epss", "scoring_elements": "0.28139", "published_at": "2026-04-24T12:55:00Z" }, { "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" }, { "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" } ], "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/38013?format=api", "purl": "pkg:conan/nettle@3.7.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/nettle@3.7.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/238270?format=api", "purl": "pkg:conan/nettle@3.8.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/nettle@3.8.1" } ], "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" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/nettle@3.6" }