{
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    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-28709",
        "ASSIGNER": "security@apache.org",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The fix for CVE-2023-24998 was incomplete for Apache Tomcat 11.0.0-M2 to 11.0.0-M4, 10.1.5 to 10.1.7, 9.0.71 to 9.0.73 and 8.5.85 to 8.5.87. If non-default HTTP       connector settings were used such that the maxParameterCount\u00a0could be reached using query string parameters and a request was       submitted that supplied exactly maxParameterCount parameters\u00a0in the query string, the limit for uploaded request parts could be\u00a0bypassed with the potential for a denial of service to occur.\n\n\n\n\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-193 Off-by-one Error",
                        "cweId": "CWE-193"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Apache Software Foundation",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Apache Tomcat",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "11.0.0-M2",
                                            "version_value": "11.0.0-M4"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "10.1.5",
                                            "version_value": "10.1.7"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "9.0.71",
                                            "version_value": "9.0.73"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "8.5.85",
                                            "version_value": "8.5.87"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://lists.apache.org/thread/7wvxonzwb7k9hx9jt3q33cmy7j97jo3j",
                "refsource": "MISC",
                "name": "https://lists.apache.org/thread/7wvxonzwb7k9hx9jt3q33cmy7j97jo3j"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2023/05/22/1",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2023/05/22/1"
            },
            {
                "url": "https://security.gentoo.org/glsa/202305-37",
                "refsource": "MISC",
                "name": "https://security.gentoo.org/glsa/202305-37"
            },
            {
                "url": "https://security.netapp.com/advisory/ntap-20230616-0004/",
                "refsource": "MISC",
                "name": "https://security.netapp.com/advisory/ntap-20230616-0004/"
            },
            {
                "url": "https://www.debian.org/security/2023/dsa-5521",
                "refsource": "MISC",
                "name": "https://www.debian.org/security/2023/dsa-5521"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "EXTERNAL"
    },
    "credits": [
        {
            "lang": "en",
            "value": "Chenwei Jiang, Chenfeng Nie and Yue Yang from the Huawei Nebula Security Lab"
        }
    ]
}