GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/200053?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/200053?format=api",
    "purl": "pkg:apk/alpine/libslirp@4.6.0-r0?arch=x86&distroversion=v3.23&reponame=community",
    "type": "apk",
    "namespace": "alpine",
    "name": "libslirp",
    "version": "4.6.0-r0",
    "qualifiers": {
        "arch": "x86",
        "distroversion": "v3.23",
        "reponame": "community"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/9763?format=api",
            "vulnerability_id": "VCID-kuwp-h5q2-tbgn",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3592.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.8",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3592.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3592",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00027",
                            "scoring_system": "epss",
                            "scoring_elements": "0.08292",
                            "published_at": "2026-06-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3592"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3592",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3592"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1970484",
                    "reference_id": "1970484",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1970484"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989993",
                    "reference_id": "989993",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989993"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-202106-49",
                    "reference_id": "ASA-202106-49",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-202106-49"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-2073",
                    "reference_id": "AVG-2073",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-2073"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/202107-44",
                    "reference_id": "GLSA-202107-44",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202107-44"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:4191",
                    "reference_id": "RHSA-2021:4191",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:4191"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5009-1/",
                    "reference_id": "USN-5009-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5009-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5009-2/",
                    "reference_id": "USN-5009-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5009-2/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5010-1/",
                    "reference_id": "USN-5010-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5010-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/7094-1/",
                    "reference_id": "USN-7094-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/7094-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/200053?format=api",
                    "purl": "pkg:apk/alpine/libslirp@4.6.0-r0?arch=x86&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libslirp@4.6.0-r0%3Farch=x86&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2021-3592"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-kuwp-h5q2-tbgn"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/9764?format=api",
            "vulnerability_id": "VCID-wt51-6gqg-hbfz",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3593.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.8",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3593.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3593",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00023",
                            "scoring_system": "epss",
                            "scoring_elements": "0.06854",
                            "published_at": "2026-06-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3593"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3593",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3593"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "3.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1970487",
                    "reference_id": "1970487",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1970487"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989994",
                    "reference_id": "989994",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989994"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-202106-49",
                    "reference_id": "ASA-202106-49",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-202106-49"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-2073",
                    "reference_id": "AVG-2073",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-2073"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/202107-44",
                    "reference_id": "GLSA-202107-44",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202107-44"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:4191",
                    "reference_id": "RHSA-2021:4191",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:4191"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5009-1/",
                    "reference_id": "USN-5009-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5009-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5009-2/",
                    "reference_id": "USN-5009-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5009-2/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5010-1/",
                    "reference_id": "USN-5010-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5010-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/200053?format=api",
                    "purl": "pkg:apk/alpine/libslirp@4.6.0-r0?arch=x86&distroversion=v3.23&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libslirp@4.6.0-r0%3Farch=x86&distroversion=v3.23&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2021-3593"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-wt51-6gqg-hbfz"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libslirp@4.6.0-r0%3Farch=x86&distroversion=v3.23&reponame=community"
}