Dragonfly possibly panics due to nil pointer dereference when using variables created alongside an error_CVE-2025-59351

{
    "lastseen": "",
    "description": "Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the first return value of a function is dereferenced even when the function returns an error. This can result in a nil dereference, and cause code to panic. This vulnerability is fixed in 2.1.0.",
    "published": "2025-09-17T19:46:41.322Z",
    "modified": "2025-09-17T19:46:41.322Z",
    "type": "cve",
    "title": "Dragonfly possibly panics due to nil pointer dereference when using variables created alongside an error",
    "source": "GitHub_M",
    "references": "https://github.com/dragonflyoss/dragonfly/security/advisories/GHSA-4mhv-8rh3-4ghw\nhttps://github.com/dragonflyoss/dragonfly/blob/main/docs/security/dragonfly-comprehensive-report-2023.pdf",
    "id": "CVE-2025-59351",
    "bulletinFamily": "",
    "cwe": [
        "CWE-476"
    ],
    "cvelist": null,
    "sourceData": "dragonflyoss dragonfly < 2.1.0",
    "sourceHref": "",
    "cvss": {
        "score": 2.7,
        "severity": "LOW",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
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        "baseScore": 0,
        "baseSeverity": "",
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        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
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        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "dragonfly",
    "version": "< 2.1.0",
    "vendor": "dragonflyoss",
    "ai_description": "",
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    "ai_score": 0
}