{
    "id": "CVE-2007-2446",
    "published": "2007-05-14 21:19:00",
    "last_modified": "2026-06-16 22:39:36",
    "cvss_score": "10.0",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
    "cwe": "CWE-119",
    "description": "Multiple heap-based buffer overflows in the NDR parsing in smbd in Samba 3.0.0 through 3.0.25rc3 allow remote attackers to execute arbitrary code via crafted MS-RPC requests involving (1) DFSEnum (netdfs_io_dfs_EnumInfo_d), (2) RFNPCNEX (smb_io_notify_option_type_data), (3) LsarAddPrivilegesToAccount (lsa_io_privilege_set), (4) NetSetFileSecurity (sec_io_acl), or (5) LsarLookupSids/LsarLookupSids2 (lsa_io_trans_names).",
    "epss_score": "0.77656",
    "epss_percentile": "0.99551",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:15:40",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "samba",
            "product": "samba"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "16859",
            "title": "Samba 3.0.24 (Linux) - 'lsa_io_trans_names' Heap Overflow (Metasploit)",
            "date": "2010-07-14",
            "url": "https://www.exploit-db.com/exploits/16859"
        },
        {
            "source": "exploit-db",
            "ref_id": "16329",
            "title": "Samba 3.0.24 (Solaris) - 'lsa_io_trans_names' Heap Overflow (Metasploit)",
            "date": "2010-04-05",
            "url": "https://www.exploit-db.com/exploits/16329"
        },
        {
            "source": "exploit-db",
            "ref_id": "16875",
            "title": "Samba 3.0.10 (OSX) - 'lsa_io_trans_names' Heap Overflow (Metasploit)",
            "date": "2010-04-05",
            "url": "https://www.exploit-db.com/exploits/16875"
        },
        {
            "source": "exploit-db",
            "ref_id": "9950",
            "title": "Samba 3.0.21 < 3.0.24 - LSA trans names Heap Overflow (Metasploit)",
            "date": "2007-05-14",
            "url": "https://www.exploit-db.com/exploits/9950"
        }
    ],
    "refs_list": [
        "http://docs.info.apple.com/article.html?artnum=306172",
        "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01067768",
        "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01078980",
        "http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html",
        "http://lists.grok.org.uk/pipermail/full-disclosure/2007-September/065902.html",
        "http://lists.suse.com/archive/suse-security-announce/2007-May/0006.html",
        "http://osvdb.org/34699",
        "http://osvdb.org/34731",
        "http://osvdb.org/34733",
        "http://secunia.com/advisories/25232",
        "http://secunia.com/advisories/25241",
        "http://secunia.com/advisories/25246",
        "http://secunia.com/advisories/25251",
        "http://secunia.com/advisories/25255",
        "http://secunia.com/advisories/25256",
        "http://secunia.com/advisories/25257",
        "http://secunia.com/advisories/25259",
        "http://secunia.com/advisories/25270",
        "http://secunia.com/advisories/25289",
        "http://secunia.com/advisories/25391/",
        "http://secunia.com/advisories/25567",
        "http://secunia.com/advisories/25675",
        "http://secunia.com/advisories/25772",
        "http://secunia.com/advisories/26235",
        "http://secunia.com/advisories/26909"
    ]
}