GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/934657?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/934657?format=api",
    "purl": "pkg:deb/debian/pdns@4.4.0-1?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "pdns",
    "version": "4.4.0-1",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "4.6.1-1",
    "latest_non_vulnerable_version": "5.0.3-1",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/94498?format=api",
            "vulnerability_id": "VCID-ez68-8ben-nuef",
            "summary": "An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can trigger a race condition leading to a crash, or possibly arbitrary code execution, by sending crafted queries with a GSS-TSIG signature.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-24696",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22579",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22751",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22795",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22586",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22662",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22713",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22732",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22693",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22636",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22652",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00075",
                            "scoring_system": "epss",
                            "scoring_elements": "0.22649",
                            "published_at": "2026-04-18T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-24696"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24696",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24696"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934657?format=api",
                    "purl": "pkg:deb/debian/pdns@4.4.0-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.4.0-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934632?format=api",
                    "purl": "pkg:deb/debian/pdns@4.4.1-1?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-7dc3-qdk8-k7b2"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.4.1-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934630?format=api",
                    "purl": "pkg:deb/debian/pdns@4.7.3-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.7.3-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934634?format=api",
                    "purl": "pkg:deb/debian/pdns@4.9.7-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.9.7-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934633?format=api",
                    "purl": "pkg:deb/debian/pdns@5.0.3-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@5.0.3-1%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2020-24696"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ez68-8ben-nuef"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/94499?format=api",
            "vulnerability_id": "VCID-qbnt-a5xe-2bg6",
            "summary": "An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can cause a denial of service by sending crafted queries with a GSS-TSIG signature.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-24697",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32396",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32361",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.3251",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32545",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32368",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32417",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32444",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32448",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.3241",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32382",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00129",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32418",
                            "published_at": "2026-04-16T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-24697"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24697",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24697"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934657?format=api",
                    "purl": "pkg:deb/debian/pdns@4.4.0-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.4.0-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934632?format=api",
                    "purl": "pkg:deb/debian/pdns@4.4.1-1?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-7dc3-qdk8-k7b2"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.4.1-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934630?format=api",
                    "purl": "pkg:deb/debian/pdns@4.7.3-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.7.3-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934634?format=api",
                    "purl": "pkg:deb/debian/pdns@4.9.7-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.9.7-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934633?format=api",
                    "purl": "pkg:deb/debian/pdns@5.0.3-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@5.0.3-1%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2020-24697"
            ],
            "risk_score": 1.2,
            "exploitability": "0.5",
            "weighted_severity": "2.5",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-qbnt-a5xe-2bg6"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/94500?format=api",
            "vulnerability_id": "VCID-zcxy-ae2g-3kdy",
            "summary": "An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker might be able to cause a double-free, leading to a crash or possibly arbitrary code execution. by sending crafted queries with a GSS-TSIG signature.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-24698",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09628",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09694",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09745",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09649",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0972",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09769",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09782",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0975",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09734",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0962",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00033",
                            "scoring_system": "epss",
                            "scoring_elements": "0.09592",
                            "published_at": "2026-04-18T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-24698"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24698",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24698"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934657?format=api",
                    "purl": "pkg:deb/debian/pdns@4.4.0-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.4.0-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934632?format=api",
                    "purl": "pkg:deb/debian/pdns@4.4.1-1?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-7dc3-qdk8-k7b2"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.4.1-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934630?format=api",
                    "purl": "pkg:deb/debian/pdns@4.7.3-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.7.3-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934634?format=api",
                    "purl": "pkg:deb/debian/pdns@4.9.7-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.9.7-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/934633?format=api",
                    "purl": "pkg:deb/debian/pdns@5.0.3-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@5.0.3-1%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2020-24698"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-zcxy-ae2g-3kdy"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.4.0-1%3Fdistro=trixie"
}