CVE:CVE-2020-9213
CNNVD:CNNVD-202102-1035
Huawei NGFW Module等都是中国华为（Huawei）公司的产品。NGFW Module是一款下一代防火墙（NGFW）模块。USG6600是一款数据中防火墙产品。Secospace USG6600是一款下一代防火墙产品。
多款华为产品中存在安全漏洞。该漏洞源于在某些特殊场景下对报文的不适当处理，攻击者恶意构造大量的此类报文，成功利用可导致某些业务异常。以下产品和版本受到影响：NGFW Module,Huawei NIP6300,Huawei NIP6800,Huawei NIP6600,Huawei Secospace USG6600,Huawei Secospace USG6500,Huawei Secospace USG6300,Huawei USG9500。
solution:Upgrade huawei ngfw_module_firmware to a higher version than v500r005c00,and avoid the version v500r005c00; Upgrade huawei nip6300_firmware to a higher version than v500r001c30,v500r001c60,v500r005c00,and avoid the version v500r001c30,v500r001c60,v500r005c00; Upgrade huawei nip6600_firmware to a higher version than v500r001c30,v500r001c60,v500r005c00,and avoid the version v500r001c30,v500r001c60,v500r005c00; Upgrade huawei nip6800_firmware to a higher version than v500r001c60,v500r005c00,and avoid the version v500r001c60,v500r005c00; Upgrade huawei secospace_usg6300_firmware to a higher version than v500r001c30,v500r001c60,v500r005c00,and avoid the version v500r001c30,v500r001c60,v500r005c00; Upgrade huawei secospace_usg6500_firmware to a higher version than v500r001c30,v500r001c60,v500r005c00,and avoid the version v500r001c30,v500r001c60,v500r005c00; Upgrade huawei secospace_usg6600_firmware to a higher version than v500r001c30,v500r001c60,v500r005c00,and avoid the version v500r001c30,v500r001c60,v500r005c00; Upgrade huawei usg9500_firmware to a higher version than v500r001c30,v500r001c60,v500r005c00,and avoid the version v500r001c30,v500r001c60,v500r005c00