{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2010-1224",
        "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": "main/acl.c in Asterisk Open Source 1.6.0.x before 1.6.0.25, 1.6.1.x before 1.6.1.17, and 1.6.2.x before 1.6.2.5 does not properly enforce remote host access controls when CIDR notation \"/0\" is used in permit= and deny= configuration rules, which causes an improper arithmetic shift and might allow remote attackers to bypass ACL rules and access services from unauthorized hosts."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "20100225 AST-2010-003: Invalid parsing of ACL rules can compromise security",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/509757/100/0/threaded"
            },
            {
                "name": "http://downloads.asterisk.org/pub/security/AST-2010-003.html",
                "refsource": "CONFIRM",
                "url": "http://downloads.asterisk.org/pub/security/AST-2010-003.html"
            },
            {
                "name": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.2.diff",
                "refsource": "CONFIRM",
                "url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.2.diff"
            },
            {
                "name": "39096",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/39096"
            },
            {
                "name": "FEDORA-2010-3724",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037679.html"
            },
            {
                "name": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.0.diff",
                "refsource": "CONFIRM",
                "url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.0.diff"
            },
            {
                "name": "ADV-2010-0475",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2010/0475"
            },
            {
                "name": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.1.diff",
                "refsource": "CONFIRM",
                "url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.1.diff"
            },
            {
                "name": "62588",
                "refsource": "OSVDB",
                "url": "http://osvdb.org/62588"
            },
            {
                "name": "asterisk-cidr-security-bypass(56552)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/56552"
            },
            {
                "name": "38424",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/38424"
            },
            {
                "name": "38752",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/38752"
            }
        ]
    }
}