{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2009-2846",
        "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 eisa_eeprom_read function in the parisc isa-eeprom component (drivers/parisc/eisa_eeprom.c) in the Linux kernel before 2.6.31-rc6 allows local users to access restricted memory via a negative ppos argument, which bypasses a check that assumes that ppos is positive and causes an out-of-bounds read in the readb function."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[oss-security] 20090810 CVE request: kernel: parisc: isa-eeprom missing lower bound check",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2009/08/10/1"
            },
            {
                "name": "USN-852-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-852-1"
            },
            {
                "name": "MDVSA-2010:198",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:198"
            },
            {
                "name": "kernel-eisaeepromread-sec-bypass(52906)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52906"
            },
            {
                "name": "[oss-security] 20090818 Re: CVE request: kernel: parisc: isa-eeprom missing lower bound check",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2009/08/18/6"
            },
            {
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=6b4dbcd86a9d464057fcc7abe4d0574093071fcc",
                "refsource": "CONFIRM",
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=6b4dbcd86a9d464057fcc7abe4d0574093071fcc"
            },
            {
                "name": "37105",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/37105"
            }
        ]
    }
}