cvelist/2018/7xxx/CVE-2018-7284.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2018-7284",
        "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": "A Buffer Overflow issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. When processing a SUBSCRIBE request, the res_pjsip_pubsub module stores the accepted formats present in the Accept headers of the request. This code did not limit the number of headers it processed, despite having a fixed limit of 32. If more than 32 Accept headers were present, the code would write outside of its memory and cause a crash."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "http://downloads.asterisk.org/pub/security/AST-2018-004.html",
                "refsource": "CONFIRM",
                "url": "http://downloads.asterisk.org/pub/security/AST-2018-004.html"
            },
            {
                "name": "44184",
                "refsource": "EXPLOIT-DB",
                "url": "https://www.exploit-db.com/exploits/44184/"
            },
            {
                "name": "DSA-4320",
                "refsource": "DEBIAN",
                "url": "https://www.debian.org/security/2018/dsa-4320"
            },
            {
                "name": "103151",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/103151"
            },
            {
                "name": "1040416",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1040416"
            }
        ]
    }
}