Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/103704?format=api",
    "vulnerability_id": "VCID-sy8n-7mhn-1be7",
    "summary": "BIND 8.3.x through 8.3.3 allows remote attackers to cause a denial of service (termination due to assertion failure) via a request for a subdomain that does not exist, with an OPT resource record with a large UDP payload size.",
    "aliases": [
        {
            "alias": "CVE-2002-1220"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582321?format=api",
            "purl": "pkg:deb/debian/bind9@0?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@0%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582322?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.16.50-1~deb11u2?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-d9np-47r3-rkg1"
                },
                {
                    "vulnerability": "VCID-gdhz-6yzf-afda"
                },
                {
                    "vulnerability": "VCID-unqt-mcxv-c7fw"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.16.50-1~deb11u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582323?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.18.41-1~deb12u1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-d9np-47r3-rkg1"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.18.41-1~deb12u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582324?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.20.18-1~deb13u1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.20.18-1~deb13u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582325?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.20.21-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.20.21-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/921541?format=api",
            "purl": "pkg:deb/debian/bind9@1:9.20.22-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/bind9@1:9.20.22-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2002-1220",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.96841",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.96849",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.96851",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.96856",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.96865",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.96866",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.96869",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.9687",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.32686",
                    "scoring_system": "epss",
                    "scoring_elements": "0.96871",
                    "published_at": "2026-04-13T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2002-1220"
        },
        {
            "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/22011.c",
            "reference_id": "CVE-2002-1220;OSVDB-9724",
            "reference_type": "exploit",
            "scores": [],
            "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/22011.c"
        },
        {
            "reference_url": "https://www.securityfocus.com/bid/6161/info",
            "reference_id": "CVE-2002-1220;OSVDB-9724",
            "reference_type": "exploit",
            "scores": [],
            "url": "https://www.securityfocus.com/bid/6161/info"
        }
    ],
    "weaknesses": [],
    "exploits": [
        {
            "date_added": "2002-11-12",
            "description": "ISC BIND 8.3.x - OPT Record Large UDP Denial of Service",
            "required_action": null,
            "due_date": null,
            "notes": null,
            "known_ransomware_campaign_use": true,
            "source_date_published": "2002-11-12",
            "exploit_type": "dos",
            "platform": "linux",
            "source_date_updated": "2012-10-16",
            "data_source": "Exploit-DB",
            "source_url": "https://www.securityfocus.com/bid/6161/info"
        }
    ],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-sy8n-7mhn-1be7"
}