CVE:CVE-2016-8790
CNNVD:CNNVD-201611-472
Huawei CloudEngine 5800等都是中国华为（Huawei）公司的数据中心交换机。
多款Huawei CloudEngin产品中的Connectivity Fault Management (CFM)功能存在缓冲区溢出漏洞。攻击者可通过发送特制的报文到受影响系统利用该漏洞受影响设备的主控板重启。以下产品和型号受到影响：CloudEngine 5800 V100R003C10，V100R005C00，V100R005C10，V100R006C00；CloudEngine 6800 V100R003C10，V100R005C00，V100R005C10，V100R006C00；CloudEngine 7800 V100R003C10，V100R005C00，V100R005C10，V100R006C00；CloudEngine 8800 V100R006C00；loudEngine 12800 V100R003C10，V100R005C00，V100R005C10，V100R006C00。
solution:Upgrade huawei cloudengine_5800_firmware to a higher version than v100r003c10,v100r005c00,v100r005c10,v100r006c00,and avoid the version v100r003c10,v100r005c00,v100r005c10,v100r006c00; Upgrade huawei cloudengine_6800_firmware to a higher version than v100r003c10,v100r005c00,v100r005c10,v100r006c00,and avoid the version v100r003c10,v100r005c00,v100r005c10,v100r006c00; Upgrade huawei cloudengine_7800_firmware to a higher version than v100r003c10,v100r005c00,v100r005c10,v100r006c00,and avoid the version v100r003c10,v100r005c00,v100r005c10,v100r006c00; Upgrade huawei cloudengine_8800_firmware to a higher version than v100r006c00,and avoid the version v100r006c00; Upgrade huawei cloudengine_12800_firmware to a higher version than v100r003c10,v100r005c00,v100r005c10,v100r006c00,and avoid the version v100r003c10,v100r005c00,v100r005c10,v100r006c00