cvelist/2004/2xxx/CVE-2004-2536.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2004-2536",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The exit_thread function (process.c) in Linux kernel 2.6 through 2.6.5 does not invalidate the per-TSS io_bitmap pointers if a process obtains IO access permissions from the ioperm function but does not drop those permissions when it exits, which allows other processes to access the per-TSS pointers, access restricted memory locations, and possibly gain privileges."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.6",
                "refsource": "CONFIRM",
                "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.6"
            },
            {
                "name": "linux-exitthread-gain-privileges(16106)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/16106"
            },
            {
                "name": "5997",
                "refsource": "OSVDB",
                "url": "http://www.osvdb.org/5997"
            },
            {
                "name": "10302",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/10302"
            },
            {
                "name": "20040507 Bug in IO bitmap handling? Probably exploitable (2.6.5)",
                "refsource": "MLIST",
                "url": "http://www.ussg.iu.edu/hypermail/linux/kernel/0405.0/1242.html"
            },
            {
                "name": "11577",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/11577"
            },
            {
                "name": "20040507 Re: Bug in IO bitmap handling? Probably exploitable (2.6.5)",
                "refsource": "MLIST",
                "url": "http://www.ussg.iu.edu/hypermail/linux/kernel/0405.0/1265.html"
            }
        ]
    }
}