{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2011-4132",
        "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 cleanup_journal_tail function in the Journaling Block Device (JBD) functionality in the Linux kernel 2.6 allows local users to cause a denial of service (assertion error and kernel oops) via an ext3 or ext4 image with an \"invalid log first block value.\""
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "SUSE-SU-2012:0554",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00021.html"
            },
            {
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=8762202dd0d6e46854f786bdb6fb3780a1625efe",
                "refsource": "CONFIRM",
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=8762202dd0d6e46854f786bdb6fb3780a1625efe"
            },
            {
                "name": "48898",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/48898"
            },
            {
                "name": "1026325",
                "refsource": "SECTRACK",
                "url": "http://securitytracker.com/id?1026325"
            },
            {
                "name": "50663",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/50663"
            },
            {
                "name": "[oss-security] 20111111 CVE Request -- kernel: jbd/jbd2: invalid value of first log block leads to oops",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/11/11/6"
            },
            {
                "name": "http://xorl.wordpress.com/2011/12/08/cve-2011-4132-linux-kernel-jbdjbd2-local-dos/",
                "refsource": "MISC",
                "url": "http://xorl.wordpress.com/2011/12/08/cve-2011-4132-linux-kernel-jbdjbd2-local-dos/"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=753341",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=753341"
            },
            {
                "name": "[oss-security] 20111113 Re: CVE Request -- kernel: jbd/jbd2: invalid value of first log block leads to oops",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/11/13/4"
            },
            {
                "name": "SUSE-SU-2015:0812",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html"
            }
        ]
    }
}