{
    "id": "CVE-2008-3158",
    "published": "2008-07-11 22:41:00",
    "last_modified": "2026-06-16 22:55:16",
    "cvss_score": "6.9",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
    "cwe": "CWE-264",
    "description": "Unspecified vulnerability in NWFS.SYS in Novell Client for Windows 4.91 SP4 has unknown impact and attack vectors, possibly related to IOCTL requests that overwrite arbitrary memory.",
    "epss_score": "0.05481",
    "epss_percentile": "0.92520",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-02 18:17:08",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "novell",
            "product": "novell_client_for_windows"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "26418",
            "title": "Novell Client 4.91 SP4 - 'nwfs.sys' Local Privilege Escalation (Metasploit)",
            "date": "2013-06-24",
            "url": "https://www.exploit-db.com/exploits/26418"
        }
    ],
    "refs_list": [
        "http://secunia.com/advisories/30904",
        "http://support.novell.com/docs/Readmes/InfoDocument/patchbuilder/readme_5028543.html",
        "http://www.securityfocus.com/bid/30001",
        "http://www.securitytracker.com/id?1020385",
        "http://www.vupen.com/english/advisories/2008/1968/references",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/43460",
        "http://secunia.com/advisories/30904",
        "http://support.novell.com/docs/Readmes/InfoDocument/patchbuilder/readme_5028543.html",
        "http://www.securityfocus.com/bid/30001",
        "http://www.securitytracker.com/id?1020385",
        "http://www.vupen.com/english/advisories/2008/1968/references",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/43460"
    ]
}