Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/106132?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/106132?format=api", "purl": "pkg:rpm/redhat/rh-dotnet22@2.2-7?arch=el7", "type": "rpm", "namespace": "redhat", "name": "rh-dotnet22", "version": "2.2-7", "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/10997?format=api", "vulnerability_id": "VCID-fp5s-gbub-8kfx", "summary": "Uncontrolled Resource Consumption\nA denial of service vulnerability exists when .NET Framework and .NET Core improperly process RegEx strings, aka '.NET Framework and .NET Core Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0980, CVE-2019-0981.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1259", "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://access.redhat.com/errata/RHSA-2019:1259" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-0820.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/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-2019-0820.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-0820", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85802", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85766", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85762", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85781", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85785", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85779", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85687", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.857", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85718", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85724", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85744", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85754", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.02652", "scoring_system": "epss", "scoring_elements": "0.85769", "published_at": "2026-04-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-0820" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0820", "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-2019-0820" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705506", "reference_id": "1705506", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705506" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0820", "reference_id": "CVE-2019-0820", "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-2019-0820" }, { "reference_url": "https://github.com/advisories/GHSA-cmhx-cq75-c4mj", "reference_id": "GHSA-cmhx-cq75-c4mj", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-cmhx-cq75-c4mj" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1236", "reference_id": "RHSA-2019:1236", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:1236" } ], "fixed_packages": [], "aliases": [ "CVE-2019-0820", "GHSA-cmhx-cq75-c4mj" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-fp5s-gbub-8kfx" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5150?format=api", "vulnerability_id": "VCID-tqmj-zzhq-83a5", "summary": "Microsoft Security Advisory CVE-2019-0980: .NET Core Denial of Service Vulnerability", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-0980.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/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-2019-0980.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-0980", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87073", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87053", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87056", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87052", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87036", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87042", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87047", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.86983", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.86994", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87033", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87013", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87026", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87006", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-0980" }, { "reference_url": "https://github.com/dotnet/announcements/issues/112", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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/112" }, { "reference_url": "https://github.com/github/advisory-database/issues/302", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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/github/advisory-database/issues/302" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0980", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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-2019-0980" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0980", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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-2019-0980" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705502", "reference_id": "1705502", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705502" }, { "reference_url": "https://github.com/advisories/GHSA-xhfc-gr8f-ffwc", "reference_id": "GHSA-xhfc-gr8f-ffwc", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-xhfc-gr8f-ffwc" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1236", "reference_id": "RHSA-2019:1236", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:1236" } ], "fixed_packages": [], "aliases": [ "CVE-2019-0980", "GHSA-xhfc-gr8f-ffwc" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tqmj-zzhq-83a5" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/55802?format=api", "vulnerability_id": "VCID-umjr-e1we-4ua2", "summary": "Denial of service in ASP.NET Core\nA denial of service vulnerability exists when .NET Framework or .NET Core improperly handle web requests, aka '.Net Framework and .Net Core Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-0820, CVE-2019-0980.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-0981.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/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-2019-0981.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-0981", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87073", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87053", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87056", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87052", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87036", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87042", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87047", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.86983", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.86994", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87033", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87013", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87026", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.03215", "scoring_system": "epss", "scoring_elements": "0.87006", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-0981" }, { "reference_url": "https://github.com/dotnet/announcements/issues/113", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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/113" }, { "reference_url": "https://github.com/github/advisory-database/issues/302", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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/github/advisory-database/issues/302" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0981", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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-2019-0981" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0981", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/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-2019-0981" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705504", "reference_id": "1705504", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1705504" }, { "reference_url": "https://github.com/advisories/GHSA-5f2m-466j-3848", "reference_id": "GHSA-5f2m-466j-3848", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-5f2m-466j-3848" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1236", "reference_id": "RHSA-2019:1236", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:1236" } ], "fixed_packages": [], "aliases": [ "CVE-2019-0981", "GHSA-5f2m-466j-3848" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-umjr-e1we-4ua2" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/rh-dotnet22@2.2-7%3Farch=el7" }