cvelist/2022/26xxx/CVE-2022-26143.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2022-26143",
        "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 TP-240 (aka tp240dvr) component in Mitel MiCollab before 9.4 SP1 FP1 and MiVoice Business Express through 8.1 allows remote attackers to obtain sensitive information and cause a denial of service (performance degradation and excessive outbound traffic). This was exploited in the wild in February and March 2022 for the TP240PhoneHome DDoS attack."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-advisory-22-0001",
                "url": "https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-advisory-22-0001"
            },
            {
                "refsource": "MISC",
                "name": "https://www.akamai.com/blog/security/phone-home-ddos-attack-vector",
                "url": "https://www.akamai.com/blog/security/phone-home-ddos-attack-vector"
            },
            {
                "refsource": "MISC",
                "name": "https://www.shadowserver.org/news/cve-2022-26143-tp240phonehome-reflection-amplification-ddos-attack-vector/",
                "url": "https://www.shadowserver.org/news/cve-2022-26143-tp240phonehome-reflection-amplification-ddos-attack-vector/"
            },
            {
                "refsource": "MISC",
                "name": "https://news.ycombinator.com/item?id=30614073",
                "url": "https://news.ycombinator.com/item?id=30614073"
            },
            {
                "refsource": "MISC",
                "name": "https://blog.cloudflare.com/cve-2022-26143/",
                "url": "https://blog.cloudflare.com/cve-2022-26143/"
            },
            {
                "refsource": "MISC",
                "name": "https://team-cymru.com/blog/2022/03/08/record-breaking-ddos-potential-discovered-cve-2022-26143/",
                "url": "https://team-cymru.com/blog/2022/03/08/record-breaking-ddos-potential-discovered-cve-2022-26143/"
            },
            {
                "refsource": "MISC",
                "name": "https://arstechnica.com/information-technology/2022/03/ddosers-use-new-method-capable-of-amplifying-traffic-by-a-factor-of-4-billion/",
                "url": "https://arstechnica.com/information-technology/2022/03/ddosers-use-new-method-capable-of-amplifying-traffic-by-a-factor-of-4-billion/"
            }
        ]
    }
}