Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/949017?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/949017?format=api", "purl": "pkg:apk/alpine/apache2@2.4.35-r0?arch=x86_64&distroversion=v3.8&reponame=main", "type": "apk", "namespace": "alpine", "name": "apache2", "version": "2.4.35-r0", "qualifiers": { "arch": "x86_64", "distroversion": "v3.8", "reponame": "main" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "2.4.38-r0", "latest_non_vulnerable_version": "2.4.43-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3785?format=api", "vulnerability_id": "VCID-e3jc-83a7-8uhh", "summary": "By sending continous SETTINGS frames of maximum size an ongoing HTTP/2 connection could be kept busy and would never time out. This can be abused for a DoS on the server. This only affect a server that has enabled the h2 protocol.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-11763.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-2018-11763.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-11763", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95033", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.9508", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95068", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95077", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95044", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95045", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95047", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95055", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95058", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95064", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.17401", "scoring_system": "epss", "scoring_elements": "0.95065", "published_at": "2026-04-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-11763" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11763", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11763" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "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://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1633399", "reference_id": "1633399", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1633399" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=909591", "reference_id": "909591", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=909591" }, { "reference_url": "https://httpd.apache.org/security/json/CVE-2018-11763.json", "reference_id": "CVE-2018-11763", "reference_type": "", "scores": [ { "value": "low", "scoring_system": "apache_httpd", "scoring_elements": "" } ], "url": "https://httpd.apache.org/security/json/CVE-2018-11763.json" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:0366", "reference_id": "RHSA-2019:0366", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:0366" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:0367", "reference_id": "RHSA-2019:0367", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:0367" }, { "reference_url": "https://usn.ubuntu.com/3783-1/", "reference_id": "USN-3783-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3783-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/949017?format=api", "purl": "pkg:apk/alpine/apache2@2.4.35-r0?arch=x86_64&distroversion=v3.8&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/apache2@2.4.35-r0%3Farch=x86_64&distroversion=v3.8&reponame=main" } ], "aliases": [ "CVE-2018-11763" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-e3jc-83a7-8uhh" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/apache2@2.4.35-r0%3Farch=x86_64&distroversion=v3.8&reponame=main" }