{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2013-4254",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The validate_event function in arch/arm/kernel/perf_event.c in the Linux kernel before 3.10.8 on the ARM platform allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) by adding a hardware event to an event group led by a software event."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://www.ubuntu.com/usn/USN-1971-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-1971-1"
            },
            {
                "url": "http://www.ubuntu.com/usn/USN-1974-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-1974-1"
            },
            {
                "url": "http://www.ubuntu.com/usn/USN-1968-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-1968-1"
            },
            {
                "url": "http://www.ubuntu.com/usn/USN-1969-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-1969-1"
            },
            {
                "url": "http://www.ubuntu.com/usn/USN-1970-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-1970-1"
            },
            {
                "url": "http://www.ubuntu.com/usn/USN-1972-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-1972-1"
            },
            {
                "url": "http://www.ubuntu.com/usn/USN-1973-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-1973-1"
            },
            {
                "url": "http://www.ubuntu.com/usn/USN-1975-1",
                "refsource": "MISC",
                "name": "http://www.ubuntu.com/usn/USN-1975-1"
            },
            {
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c95eb3184ea1a3a2551df57190c81da695e2144b",
                "refsource": "MISC",
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c95eb3184ea1a3a2551df57190c81da695e2144b"
            },
            {
                "url": "http://secunia.com/advisories/54494",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/54494"
            },
            {
                "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.8",
                "refsource": "MISC",
                "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.8"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2013/08/16/6",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2013/08/16/6"
            },
            {
                "url": "https://github.com/torvalds/linux/commit/c95eb3184ea1a3a2551df57190c81da695e2144b",
                "refsource": "MISC",
                "name": "https://github.com/torvalds/linux/commit/c95eb3184ea1a3a2551df57190c81da695e2144b"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=998878",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=998878"
            }
        ]
    }
}