{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2011-3148",
        "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": "Stack-based buffer overflow in the _assemble_line function in modules/pam_env/pam_env.c in Linux-PAM (aka pam) before 1.1.5 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a long string of white spaces at the beginning of the ~/.pam_environment file."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://bugs.launchpad.net/ubuntu/+source/pam/+bug/874469",
                "refsource": "CONFIRM",
                "url": "https://bugs.launchpad.net/ubuntu/+source/pam/+bug/874469"
            },
            {
                "name": "GLSA-201206-31",
                "refsource": "GENTOO",
                "url": "http://security.gentoo.org/glsa/glsa-201206-31.xml"
            },
            {
                "name": "USN-1237-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1237-1"
            },
            {
                "name": "46583",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/46583"
            },
            {
                "name": "49711",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/49711"
            },
            {
                "name": "http://git.fedorahosted.org/git/?p=linux-pam.git;a=commitdiff;h=caf5e7f61c8d9288daa49b4f61962e6b1239121d",
                "refsource": "CONFIRM",
                "url": "http://git.fedorahosted.org/git/?p=linux-pam.git;a=commitdiff;h=caf5e7f61c8d9288daa49b4f61962e6b1239121d"
            }
        ]
    }
}