GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/544246?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/544246?format=api",
    "purl": "pkg:apk/alpine/libslirp@4.4.0-r0?arch=aarch64&distroversion=v3.13&reponame=community",
    "type": "apk",
    "namespace": "alpine",
    "name": "libslirp",
    "version": "4.4.0-r0",
    "qualifiers": {
        "arch": "aarch64",
        "distroversion": "v3.13",
        "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/80756?format=api",
            "vulnerability_id": "VCID-6fs3-3a9w-xycq",
            "summary": "QEMU: slirp: out-of-bounds access while processing ARP/NCSI packets",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-29130.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "2.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-29130.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-29130",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64386",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64504",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64498",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64469",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.6444",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64471",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.6443",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64477",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64494",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00468",
                            "scoring_system": "epss",
                            "scoring_elements": "0.64509",
                            "published_at": "2026-04-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-29130"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29130",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29130"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4.3",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/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=1902231",
                    "reference_id": "1902231",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1902231"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-202012-7",
                    "reference_id": "ASA-202012-7",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-202012-7"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-1305",
                    "reference_id": "AVG-1305",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-1305"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:1762",
                    "reference_id": "RHSA-2021:1762",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:1762"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5009-1/",
                    "reference_id": "USN-5009-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5009-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/544246?format=api",
                    "purl": "pkg:apk/alpine/libslirp@4.4.0-r0?arch=aarch64&distroversion=v3.13&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libslirp@4.4.0-r0%3Farch=aarch64&distroversion=v3.13&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2020-29130"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6fs3-3a9w-xycq"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80755?format=api",
            "vulnerability_id": "VCID-t2y3-nbz8-jqa7",
            "summary": "QEMU: slirp: out-of-bounds access while processing ARP/NCSI packets",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-29129.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "2.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-29129.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-29129",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.50965",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.51058",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.51097",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.51075",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.51018",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.51043",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.51",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.51057",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00276",
                            "scoring_system": "epss",
                            "scoring_elements": "0.51054",
                            "published_at": "2026-04-09T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-29129"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29129",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-29129"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "2.7",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/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=1902231",
                    "reference_id": "1902231",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1902231"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-202012-7",
                    "reference_id": "ASA-202012-7",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.archlinux.org/ASA-202012-7"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-1305",
                    "reference_id": "AVG-1305",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Medium",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-1305"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:1762",
                    "reference_id": "RHSA-2021:1762",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:1762"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5009-1/",
                    "reference_id": "USN-5009-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5009-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/544246?format=api",
                    "purl": "pkg:apk/alpine/libslirp@4.4.0-r0?arch=aarch64&distroversion=v3.13&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libslirp@4.4.0-r0%3Farch=aarch64&distroversion=v3.13&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2020-29129"
            ],
            "risk_score": 3.1,
            "exploitability": "0.5",
            "weighted_severity": "6.2",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-t2y3-nbz8-jqa7"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libslirp@4.4.0-r0%3Farch=aarch64&distroversion=v3.13&reponame=community"
}