{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2020-1870",
        "ASSIGNER": "psirt@huawei.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Huawei",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "CloudEngine 12800",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "V200R019C00SPC800"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CloudEngine 5800",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "V200R019C00SPC800"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CloudEngine 6800",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "V200R005C20SPC800"
                                        },
                                        {
                                            "version_value": "V200R019C00SPC800"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "CloudEngine 7800",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "V200R019C00SPC800"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "NE40E",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "V800R011C00SPC200"
                                        },
                                        {
                                            "version_value": "V800R011C00SPC300"
                                        },
                                        {
                                            "version_value": "V800R011C10SPC100"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "NE40E-F",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "V800R011C00SPC200"
                                        },
                                        {
                                            "version_value": "V800R011C10SPC100"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "NE40E-M",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "V800R011C00SPC200"
                                        },
                                        {
                                            "version_value": "V800R011C10SPC100"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Denial of Service"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "CONFIRM",
                "name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-dos-en",
                "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-01-dos-en"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "There is a denial of service vulnerability in some Huawei products. Due to improper memory management, memory leakage may occur in some special cases. Attackers can perform a series of operations to exploit this vulnerability. Successful exploit may cause a denial of service. Affected product versions include: CloudEngine 12800 versions V200R019C00SPC800; CloudEngine 5800 versions V200R019C00SPC800; CloudEngine 6800 versions V200R005C20SPC800, V200R019C00SPC800; CloudEngine 7800 versions V200R019C00SPC800; NE40E versions V800R011C00SPC200, V800R011C00SPC300, V800R011C10SPC100; NE40E-F versions V800R011C00SPC200, V800R011C10SPC100; NE40E-M versions V800R011C00SPC200, V800R011C10SPC100."
            }
        ]
    }
}