Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel_B57EFABC-8F6B-58C6-A3C8-46A274721F27

{
    "lastseen": "2026-05-06T20:45:33",
    "description": "\ud83d\udc27 CVE-2026-31431 \u2014 CopyFail: Linux Kernel Privilege Escalation Estudo de Caso completo \u2014 Como foi descoberta, como funciona, como testar, como replicar em ambiente seguro e como corrigir a vulnerabilidade cr\u00edtica que afeta quase todas as distribui\u00e7\u00f5es...",
    "published": "2026-05-06T20:21:32",
    "modified": "2026-05-06T20:37:12",
    "type": "githubexploit",
    "title": "Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel",
    "source": "",
    "references": "",
    "id": "B57EFABC-8F6B-58C6-A3C8-46A274721F27",
    "bulletinFamily": "exploit",
    "cwe": null,
    "cvelist": [
        "CVE-2026-31431"
    ],
    "sourceData": "",
    "sourceHref": "",
    "cvss": {
        "score": 7.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "https://github.com/pedro-lucas-melo/Estudo-de-Caso-CVE-2026-31431-CopyFail",
    "category_name": "Exploit",
    "post_link": "",
    "product": "",
    "version": "",
    "vendor": "",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}