Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/934553?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/934553?format=api", "purl": "pkg:deb/debian/pcre2@10.34-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "pcre2", "version": "10.34-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "10.40-1", "latest_non_vulnerable_version": "10.46-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/56819?format=api", "vulnerability_id": "VCID-sqxs-v4xg-5kd8", "summary": "A vulnerability in PCRE2 could lead to a Denial of Service\n condition.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-20454.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-2019-20454.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-20454", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25415", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.2548", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25518", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25289", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25357", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25401", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25412", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25371", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25317", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25325", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25315", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25286", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00089", "scoring_system": "epss", "scoring_elements": "0.25247", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-20454" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20454", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20454" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/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=1735494", "reference_id": "1735494", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1735494" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20454", "reference_id": "CVE-2019-20454", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20454" }, { "reference_url": "https://security.gentoo.org/glsa/202006-16", "reference_id": "GLSA-202006-16", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202006-16" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3662", "reference_id": "RHSA-2020:3662", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3662" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:4539", "reference_id": "RHSA-2020:4539", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:4539" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/934553?format=api", "purl": "pkg:deb/debian/pcre2@10.34-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pcre2@10.34-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934547?format=api", "purl": "pkg:deb/debian/pcre2@10.36-2%2Bdeb11u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-puhw-2qwq-gqet" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pcre2@10.36-2%252Bdeb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934545?format=api", "purl": "pkg:deb/debian/pcre2@10.42-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pcre2@10.42-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934549?format=api", "purl": "pkg:deb/debian/pcre2@10.46-1~deb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pcre2@10.46-1~deb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/934548?format=api", "purl": "pkg:deb/debian/pcre2@10.46-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pcre2@10.46-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2019-20454" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-sqxs-v4xg-5kd8" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pcre2@10.34-1%3Fdistro=trixie" }