cvelist/2011/1xxx/CVE-2011-1147.json

{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2011-1147",
        "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": "Multiple stack-based and heap-based buffer overflows in the (1) decode_open_type and (2) udptl_rx_packet functions in main/udptl.c in Asterisk Open Source 1.4.x before 1.4.39.2, 1.6.1.x before 1.6.1.22, 1.6.2.x before 1.6.2.16.2, and 1.8 before 1.8.2.4; Business Edition C.x.x before C.3.6.3; AsteriskNOW 1.5; and s800i (Asterisk Appliance), when T.38 support is enabled, allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted UDPTL packet."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "43702",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/43702"
            },
            {
                "name": "46474",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/46474"
            },
            {
                "name": "DSA-2225",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2011/dsa-2225"
            },
            {
                "name": "43429",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/43429"
            },
            {
                "name": "FEDORA-2011-2438",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055421.html"
            },
            {
                "name": "ADV-2011-0635",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0635"
            },
            {
                "name": "[oss-security] 20110311 CVE Request -- Asterisk AST-2011-002 / Multiple array overflow and crash vulnerabilities in UDPTL code",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/03/11/2"
            },
            {
                "name": "FEDORA-2011-2360",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055030.html"
            },
            {
                "name": "FEDORA-2011-2558",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055634.html"
            },
            {
                "name": "1025101",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id?1025101"
            },
            {
                "name": "[oss-security] 20110311 Re: CVE Request -- Asterisk AST-2011-002 / Multiple array overflow and crash vulnerabilities in UDPTL code",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2011/03/11/8"
            },
            {
                "name": "http://downloads.asterisk.org/pub/security/AST-2011-002.html",
                "refsource": "CONFIRM",
                "url": "http://downloads.asterisk.org/pub/security/AST-2011-002.html"
            }
        ]
    }
}