{
    "CVE_data_meta": {
        "ASSIGNER": "security@apache.org",
        "ID": "CVE-2022-22720",
        "STATE": "PUBLIC",
        "TITLE": "HTTP request smuggling vulnerability in Apache HTTP Server 2.4.52 and earlier"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Apache HTTP Server",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "Apache HTTP Server 2.4",
                                            "version_value": "2.4.52"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Apache Software Foundation"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "James Kettle <james.kettle portswigger.net>"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing the server to HTTP Request Smuggling"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": [
        {
            "other": "important"
        }
    ],
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://httpd.apache.org/security/vulnerabilities_24.html",
                "name": "https://httpd.apache.org/security/vulnerabilities_24.html"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20220314 CVE-2022-22720: HTTP request smuggling vulnerability in Apache HTTP Server 2.4.52 and earlier",
                "url": "http://www.openwall.com/lists/oss-security/2022/03/14/3"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2022-b4103753e9",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGWILBORT67SHMSLYSQZG2NMXGCMPUZO/"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20220322 [SECURITY] [DLA 2960-1] apache2 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00033.html"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2022-21264ec6db",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z7H26WJ6TPKNWV3QKY4BHKUKQVUTZJTD/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2022-78e3211c55",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X73C35MMMZGBVPQQCH7LQZUMYZNQA5FO/"
            },
            {
                "url": "https://www.oracle.com/security-alerts/cpuapr2022.html",
                "refsource": "MISC",
                "name": "https://www.oracle.com/security-alerts/cpuapr2022.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20220321-0001/",
                "url": "https://security.netapp.com/advisory/ntap-20220321-0001/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/kb/HT213257",
                "url": "https://support.apple.com/kb/HT213257"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/kb/HT213256",
                "url": "https://support.apple.com/kb/HT213256"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/kb/HT213255",
                "url": "https://support.apple.com/kb/HT213255"
            },
            {
                "refsource": "FULLDISC",
                "name": "20220516 APPLE-SA-2022-05-16-4 Security Update 2022-004 Catalina",
                "url": "http://seclists.org/fulldisclosure/2022/May/33"
            },
            {
                "refsource": "FULLDISC",
                "name": "20220516 APPLE-SA-2022-05-16-3 macOS Big Sur 11.6.6",
                "url": "http://seclists.org/fulldisclosure/2022/May/35"
            },
            {
                "refsource": "FULLDISC",
                "name": "20220516 APPLE-SA-2022-05-16-2 macOS Monterey 12.4",
                "url": "http://seclists.org/fulldisclosure/2022/May/38"
            }
        ]
    },
    "source": {
        "discovery": "UNKNOWN"
    }
}