Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/925725?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/925725?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.2.2.dfsg.1-5?distro=trixie", "type": "deb", "namespace": "debian", "name": "isc-dhcp", "version": "4.2.2.dfsg.1-5", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "4.2.4-2", "latest_non_vulnerable_version": "4.4.3-P1-8", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35812?format=api", "vulnerability_id": "VCID-1uby-b9re-hqg2", "summary": "Multiple vulnerabilities have been found in ISC DHCP, the worst of\n which may allow remote Denial of Service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4539.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4539.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4539", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96279", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96287", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96295", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.963", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96309", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96311", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96316", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96315", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96318", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96327", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96332", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96333", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.26428", "scoring_system": "epss", "scoring_elements": "0.96335", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.32265", "scoring_system": "epss", "scoring_elements": "0.96853", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.32265", "scoring_system": "epss", "scoring_elements": "0.96859", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.32265", "scoring_system": "epss", "scoring_elements": "0.96863", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.32265", "scoring_system": "epss", "scoring_elements": "0.96869", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.32265", "scoring_system": "epss", "scoring_elements": "0.96871", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.32265", "scoring_system": "epss", "scoring_elements": "0.96877", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.32265", "scoring_system": "epss", "scoring_elements": "0.96888", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.32265", "scoring_system": "epss", "scoring_elements": "0.96891", "published_at": "2026-05-15T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4539" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4539", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4539" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=652259", "reference_id": "652259", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=652259" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=761265", "reference_id": "761265", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=761265" }, { "reference_url": "https://security.gentoo.org/glsa/201301-06", "reference_id": "GLSA-201301-06", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201301-06" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2011:1819", "reference_id": "RHSA-2011:1819", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2011:1819" }, { "reference_url": "https://usn.ubuntu.com/1309-1/", "reference_id": "USN-1309-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1309-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/925725?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.2.2.dfsg.1-5?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.2.2.dfsg.1-5%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925717?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.4.1-2.3%2Bdeb11u2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.1-2.3%252Bdeb11u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925715?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.4.3-P1-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.3-P1-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925718?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.4.3-P1-8?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.3-P1-8%3Fdistro=trixie" } ], "aliases": [ "CVE-2011-4539" ], "risk_score": 0.1, "exploitability": "0.5", "weighted_severity": "0.3", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-1uby-b9re-hqg2" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35813?format=api", "vulnerability_id": "VCID-5v14-pk3f-7ye1", "summary": "Multiple vulnerabilities have been found in ISC DHCP, the worst of\n which may allow remote Denial of Service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4868.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-4868.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4868", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74767", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.7477", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74797", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74771", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74804", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74818", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74842", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74821", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74812", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74847", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74855", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74845", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74881", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74888", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74892", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74898", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74926", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.7495", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74923", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74941", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74994", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00846", "scoring_system": "epss", "scoring_elements": "0.74999", "published_at": "2026-05-15T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4868" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4868", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4868" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655746", "reference_id": "655746", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655746" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=781242", "reference_id": "781242", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=781242" }, { "reference_url": "https://security.gentoo.org/glsa/201301-06", "reference_id": "GLSA-201301-06", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201301-06" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/925725?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.2.2.dfsg.1-5?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.2.2.dfsg.1-5%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925717?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.4.1-2.3%2Bdeb11u2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.1-2.3%252Bdeb11u2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925715?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.4.3-P1-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.3-P1-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/925718?format=api", "purl": "pkg:deb/debian/isc-dhcp@4.4.3-P1-8?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.4.3-P1-8%3Fdistro=trixie" } ], "aliases": [ "CVE-2011-4868" ], "risk_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5v14-pk3f-7ye1" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/isc-dhcp@4.2.2.dfsg.1-5%3Fdistro=trixie" }