Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/932989?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/932989?format=api", "purl": "pkg:deb/debian/nss@2:3.49-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "nss", "version": "2:3.49-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "2:3.53-1", "latest_non_vulnerable_version": "2:3.121-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/63130?format=api", "vulnerability_id": "VCID-6fvj-phnx-kfgs", "summary": "After a HelloRetryRequest has been sent, the client may negotiate a lower protocol that TLS 1.3, resulting in an invalid state transition in the TLS State Machine. If the client gets into this state, incoming Application Data records will be ignored.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-17023.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-17023.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-17023", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75599", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75695", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75682", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75663", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75601", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75632", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75612", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75646", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00899", "scoring_system": "epss", "scoring_elements": "0.75657", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-17023" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17006", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17006" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17023", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17023" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12399", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12399" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12402", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12402" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1791225", "reference_id": "1791225", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1791225" }, { "reference_url": "https://security.archlinux.org/ASA-202001-1", "reference_id": "ASA-202001-1", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202001-1" }, { "reference_url": "https://security.archlinux.org/AVG-1084", "reference_id": "AVG-1084", "reference_type": "", "scores": [ { "value": "Critical", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1084" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-01", "reference_id": "mfsa2020-01", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-01" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3280", "reference_id": "RHSA-2020:3280", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3280" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:4076", "reference_id": "RHSA-2020:4076", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:4076" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0949", "reference_id": "RHSA-2021:0949", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0949" }, { "reference_url": "https://usn.ubuntu.com/4234-1/", "reference_id": "USN-4234-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4234-1/" }, { "reference_url": "https://usn.ubuntu.com/4397-1/", "reference_id": "USN-4397-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/4397-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/932989?format=api", "purl": "pkg:deb/debian/nss@2:3.49-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nss@2:3.49-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932959?format=api", "purl": "pkg:deb/debian/nss@2:3.61-1%2Bdeb11u3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2tts-gwgd-zqcz" }, { "vulnerability": "VCID-3nrj-5r53-37ab" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nss@2:3.61-1%252Bdeb11u3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932957?format=api", "purl": "pkg:deb/debian/nss@2:3.87.1-1%2Bdeb12u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2tts-gwgd-zqcz" }, { "vulnerability": "VCID-3nrj-5r53-37ab" }, { "vulnerability": "VCID-gret-hn3p-5kbk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nss@2:3.87.1-1%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932961?format=api", "purl": "pkg:deb/debian/nss@2:3.110-1%2Bdeb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nss@2:3.110-1%252Bdeb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932960?format=api", "purl": "pkg:deb/debian/nss@2:3.121-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nss@2:3.121-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2019-17023" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6fvj-phnx-kfgs" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nss@2:3.49-1%3Fdistro=trixie" }