cvelist/2012/4xxx/CVE-2012-4445.json

{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2012-4445",
        "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": "Heap-based buffer overflow in the eap_server_tls_process_fragment function in eap_server_tls_common.c in the EAP authentication server in hostapd 0.6 through 1.0 allows remote attackers to cause a denial of service (crash or abort) via a small \"TLS Message Length\" value in an EAP-TLS message with the \"More Fragments\" flag set."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "http://w1.fi/gitweb/gitweb.cgi?p=hostap.git;a=commitdiff;h=586c446e0ff42ae00315b014924ec669023bd8de",
                "refsource": "CONFIRM",
                "url": "http://w1.fi/gitweb/gitweb.cgi?p=hostap.git;a=commitdiff;h=586c446e0ff42ae00315b014924ec669023bd8de"
            },
            {
                "name": "http://www.pre-cert.de/advisories/PRE-SA-2012-07.txt",
                "refsource": "MISC",
                "url": "http://www.pre-cert.de/advisories/PRE-SA-2012-07.txt"
            },
            {
                "name": "[oss-security] 20121008 [PRE-SA-2012-07] hostapd: Missing EAP-TLS message length validation",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2012/10/08/3"
            },
            {
                "name": "50805",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/50805"
            },
            {
                "name": "DSA-2557",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2012/dsa-2557"
            },
            {
                "name": "1027808",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id?1027808"
            },
            {
                "name": "MDVSA-2012:168",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:168"
            },
            {
                "name": "86051",
                "refsource": "OSVDB",
                "url": "http://osvdb.org/86051"
            },
            {
                "name": "55826",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/55826"
            },
            {
                "name": "FreeBSD-SA-12:07",
                "refsource": "FREEBSD",
                "url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-12:07.hostapd.asc"
            },
            {
                "name": "hostapd-eaptls-dos(79104)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/79104"
            },
            {
                "name": "50888",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/50888"
            }
        ]
    }
}