{
    "CVE_data_meta": {
        "ASSIGNER": "security@apache.org",
        "ID": "CVE-2022-24294",
        "STATE": "PUBLIC",
        "TITLE": "ReDoS in Apache MXNet RTC Module"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Apache MXNet",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "1.9.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Apache Software Foundation"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Apache MXNet would like to thank Dwi Siswanto for reporting this issue."
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A regular expression used in Apache MXNet (incubating) is vulnerable to a potential denial-of-service by excessive resource consumption. The bug could be exploited when loading a model in Apache MXNet that has a specially crafted operator name that would cause the regular expression evaluation to use excessive resources to attempt a match. This issue affects Apache MXNet versions prior to 1.9.1."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": [
        {
            "other": "low"
        }
    ],
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-400 Uncontrolled Resource Consumption"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://lists.apache.org/thread/b1fbfmvzlr2bbp95lqoh3mtovclfcl3o",
                "name": "https://lists.apache.org/thread/b1fbfmvzlr2bbp95lqoh3mtovclfcl3o"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20220724 CVE-2022-24294: ReDoS in Apache MXNet RTC Module",
                "url": "http://www.openwall.com/lists/oss-security/2022/07/24/2"
            }
        ]
    },
    "source": {
        "discovery": "UNKNOWN"
    },
    "timeline": [
        {
            "lang": "eng",
            "time": "2021-11-25",
            "value": "reported"
        },
        {
            "lang": "eng",
            "time": "2022-01-17",
            "value": "fix merged into master branch"
        },
        {
            "lang": "eng",
            "time": "2022-01-27",
            "value": "fix merged into v1.x, v1.9.x branches"
        },
        {
            "lang": "eng",
            "time": "2022-05-27",
            "value": "Apache MXNet (incubating) 1.9.1 released which contains fix."
        }
    ],
    "work_around": [
        {
            "lang": "eng",
            "value": "Users that depend on MXNet 1.x are advised to upgrade to MXNet>=1.9.1,<2"
        }
    ]
}