CVE:CVE-2021-37122
CNNVD:CNNVD-202110-594
Huawei CloudEngine是中国华为（Huawei）公司的一款数据中心交换机。
Huawei CloudEngine 存在资源管理错误漏洞，攻击者可利用该漏洞通过发送特定篡改的报文方式来导致服务异常。
solution:Upgrade huawei cloudengine_12800_firmware to a higher version than v200r005c10spc800,v200r019c00spc800,and avoid the version v200r005c10spc800,v200r019c00spc800; Upgrade huawei cloudengine_5800_firmware to a higher version than v200r005c10spc800,v200r019c00spc800,and avoid the version v200r005c10spc800,v200r019c00spc800; Upgrade huawei cloudengine_6800_firmware to a higher version than v200r005c10spc800,v200r005c20spc800,v200r019c00spc800,and avoid the version v200r005c10spc800,v200r005c20spc800,v200r019c00spc800; Upgrade huawei cloudengine_7800_firmware to a higher version than v200r005c10spc800,v200r019c00spc800,and avoid the version v200r005c10spc800,v200r019c00spc800
solution:Upgrade rpcms rpcms to a higher version than 1.8,and avoid the version (,1.8]