{
    "id": "CVE-2005-1263",
    "published": "2005-05-11 04:00:00",
    "last_modified": "2026-06-16 22:12:44",
    "cvss_score": "7.2",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
    "cwe": null,
    "description": "The elf_core_dump function in binfmt_elf.c for Linux kernel 2.x.x to 2.2.27-rc2, 2.4.x to 2.4.31-pre1, and 2.6.x to 2.6.12-rc4 allows local users to execute arbitrary code via an ELF binary that, in certain conditions involving the create_elf_tables function, causes a negative length argument to pass a signed integer comparison, leading to a buffer overflow.",
    "epss_score": "0.01774",
    "epss_percentile": "0.77556",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-10 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "linux",
            "product": "linux_kernel"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "25647",
            "title": "Linux Kernel 2.2.x/2.3.x/2.4.x/2.5.x/2.6.x - ELF Core Dump Local Buffer Overflow (PoC)",
            "date": "2005-05-11",
            "url": "https://www.exploit-db.com/exploits/25647"
        }
    ],
    "refs_list": [
        "ftp://patches.sgi.com/support/free/security/advisories/20060402-01-U",
        "http://secunia.com/advisories/19185",
        "http://secunia.com/advisories/19607",
        "http://www.isec.pl/vulnerabilities/isec-0023-coredump.txt",
        "http://www.redhat.com/support/errata/RHSA-2005-472.html",
        "http://www.redhat.com/support/errata/RHSA-2005-529.html",
        "http://www.redhat.com/support/errata/RHSA-2005-551.html",
        "http://www.securityfocus.com/archive/1/397966",
        "http://www.securityfocus.com/archive/1/427980/100/0/threaded",
        "http://www.securityfocus.com/archive/1/428028/100/0/threaded",
        "http://www.securityfocus.com/archive/1/428058/100/0/threaded",
        "http://www.securityfocus.com/bid/13589",
        "http://www.vupen.com/english/advisories/2005/0524",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10909",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1122",
        "ftp://patches.sgi.com/support/free/security/advisories/20060402-01-U",
        "http://secunia.com/advisories/19185",
        "http://secunia.com/advisories/19607",
        "http://www.isec.pl/vulnerabilities/isec-0023-coredump.txt",
        "http://www.redhat.com/support/errata/RHSA-2005-472.html",
        "http://www.redhat.com/support/errata/RHSA-2005-529.html",
        "http://www.redhat.com/support/errata/RHSA-2005-551.html",
        "http://www.securityfocus.com/archive/1/397966",
        "http://www.securityfocus.com/archive/1/427980/100/0/threaded",
        "http://www.securityfocus.com/archive/1/428028/100/0/threaded"
    ]
}