Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/79706?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/79706?format=api",
    "vulnerability_id": "VCID-gzwj-6z9e-m7aj",
    "summary": "Multiple buffer overflows in (1) iso2022jp.c or (2) shiftjis.c for Courier-IMAP before 3.0.0, Courier before 0.45, and SqWebMail before 4.0.0 may allow remote attackers to execute arbitrary code \"when Unicode character is out of BMP range.\"",
    "aliases": [
        {
            "alias": "CVE-2004-0224"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/341679?format=api",
            "purl": "pkg:deb/debian/courier@0.45.1-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@0.45.1-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/341673?format=api",
            "purl": "pkg:deb/debian/courier@1.0.16-3?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-h7wk-uxjs-uyf1"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@1.0.16-3%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/341676?format=api",
            "purl": "pkg:deb/debian/courier@1.4.1-3%2Bdeb13u1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@1.4.1-3%252Bdeb13u1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/341675?format=api",
            "purl": "pkg:deb/debian/courier@1.5.1-3?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@1.5.1-3%3Fdistro=trixie"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2004-0224",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.03685",
                    "scoring_system": "epss",
                    "scoring_elements": "0.88129",
                    "published_at": "2026-05-29T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2004-0224"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0224",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0224"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-gzwj-6z9e-m7aj"
}