CVE:CVE-2020-9124
CNNVD:CNNVD-202012-1525
Huawei CloudEngine 12800等都是中国华为（Huawei）公司的产品。Huawei CloudEngine 12800是一款12800系列数据中心交换机。Huawei Cloudengine 5800是一款5800系列数据中心交换机。Huawei Cloudengine 6800是一款6800系列数据中心交换机。
多款 Huawei CloudEngine 存在安全漏洞，该漏洞源于产品在某些场景下对内存释放处理不当，远程攻击者可能会发送特定报文来触发该漏洞。成功利用该漏洞可导致内存泄露。以下产品及型号受到影响：Huawei CloudEngine 12800,Huawei Cloudengine 5800,Huawei Cloudengine 6800,Huawei Cloudengine 7800。
solution:Upgrade huawei cloudengine_12800_firmware to a higher version than v200r002c50spc800,v200r003c00spc810,v200r005c00spc800,v200r005c10spc800,and avoid the version v200r002c50spc800,v200r003c00spc810,v200r005c00spc800,v200r005c10spc800; Upgrade huawei cloudengine_5800_firmware to a higher version than v200r002c50spc800,v200r003c00spc810,v200r005c00spc800,v200r005c10spc800,and avoid the version v200r002c50spc800,v200r003c00spc810,v200r005c00spc800,v200r005c10spc800; Upgrade huawei cloudengine_6800_firmware to a higher version than v200r002c50spc800,v200r003c00spc810,v200r005c00spc800,v200r005c10spc800,and avoid the version v200r002c50spc800,v200r003c00spc810,v200r005c00spc800,v200r005c10spc800; Upgrade huawei cloudengine_7800_firmware to a higher version than v200r002c50spc800,v200r003c00spc810,v200r005c00spc800,v200r005c10spc800,and avoid the version v200r002c50spc800,v200r003c00spc810,v200r005c00spc800,v200r005c10spc800