{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2010-0453",
        "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 ucode_ioctl function in intel/io/ucode_drv.c in Sun Solaris 10 and OpenSolaris snv_69 through snv_133, when running on x86 architectures, allows local users to cause a denial of service (panic) via a request with a 0 size value to the UCODE_GET_VERSION IOCTL, which triggers a NULL pointer dereference in the ucode_get_rev function, related to retrieval of the microcode revision."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "TA10-103B",
                "refsource": "CERT",
                "url": "http://www.us-cert.gov/cas/techalerts/TA10-103B.html"
            },
            {
                "name": "http://sunsolve.sun.com/search/document.do?assetkey=1-21-143913-01-1",
                "refsource": "CONFIRM",
                "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-21-143913-01-1"
            },
            {
                "name": "solaris-microcode-dos(55991)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55991"
            },
            {
                "name": "38452",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/38452"
            },
            {
                "name": "1021799",
                "refsource": "SUNALERT",
                "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-77-1021799.1-1"
            },
            {
                "name": "oval:org.mitre.oval:def:6959",
                "refsource": "OVAL",
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6959"
            },
            {
                "name": "http://www.oracle.com/technetwork/topics/security/cpuapr2010-099504.html",
                "refsource": "CONFIRM",
                "url": "http://www.oracle.com/technetwork/topics/security/cpuapr2010-099504.html"
            },
            {
                "name": "20100131 [TKADV2010-001] Oracle Solaris UCODE_GET_VERSION IOCTL Kernel NULL Pointer Dereference",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/509276/100/0/threaded"
            },
            {
                "name": "38016",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/38016"
            },
            {
                "name": "275910",
                "refsource": "SUNALERT",
                "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-275910-1"
            },
            {
                "name": "62046",
                "refsource": "OSVDB",
                "url": "http://osvdb.org/62046"
            },
            {
                "name": "http://www.trapkit.de/advisories/TKADV2010-001.txt",
                "refsource": "MISC",
                "url": "http://www.trapkit.de/advisories/TKADV2010-001.txt"
            },
            {
                "name": "ADV-2010-0270",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2010/0270"
            }
        ]
    }
}