Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/102497?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/102497?format=api", "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet@3.1.107-1?arch=el7", "type": "rpm", "namespace": "redhat", "name": "rh-dotnet31-dotnet", "version": "3.1.107-1", "qualifiers": { "arch": "el7" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/55216?format=api", "vulnerability_id": "VCID-j761-wgke-97d8", "summary": "A denial of service vulnerability exists when ASP.NET Core improperly handles web requests, aka `ASP.NET Core Denial of Service Vulnerability`.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1597.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-2020-1597.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1597", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91886", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91796", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91802", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.9181", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91823", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91829", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91833", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91835", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91831", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91851", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91845", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.9185", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91858", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91869", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91879", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91878", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.07555", "scoring_system": "epss", "scoring_elements": "0.91788", "published_at": "2026-04-01T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1597" }, { "reference_url": "https://github.com/dotnet/announcements/issues/162", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dotnet/announcements/issues/162" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZW4CBI26KSO3PRL3HLVVISXPPOYUHSXO", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZW4CBI26KSO3PRL3HLVVISXPPOYUHSXO" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZW4CBI26KSO3PRL3HLVVISXPPOYUHSXO/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZW4CBI26KSO3PRL3HLVVISXPPOYUHSXO/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WH5FQ5VT3JGHXFXOETHCTBWJUIAPGHHT/" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZW4CBI26KSO3PRL3HLVVISXPPOYUHSXO", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZW4CBI26KSO3PRL3HLVVISXPPOYUHSXO" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZW4CBI26KSO3PRL3HLVVISXPPOYUHSXO/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZW4CBI26KSO3PRL3HLVVISXPPOYUHSXO/" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1597", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1597" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1597", "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" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1597" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1861110", "reference_id": "1861110", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1861110" }, { "reference_url": "https://github.com/advisories/GHSA-f8qx-mjcq-wfgx", "reference_id": "GHSA-f8qx-mjcq-wfgx", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-f8qx-mjcq-wfgx" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3421", "reference_id": "RHSA-2020:3421", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3421" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3422", "reference_id": "RHSA-2020:3422", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3422" } ], "fixed_packages": [], "aliases": [ "CVE-2020-1597", "GHSA-f8qx-mjcq-wfgx" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-j761-wgke-97d8" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/rh-dotnet31-dotnet@3.1.107-1%3Farch=el7" }