CVE:CVE-2021-40026
CNNVD:CNNVD-202201-312
Huawei HarmonyOS Wearables是中国华为（Huawei）公司的华为的一款电子手表。
Huawei HarmonyOS Wearables aod模块存在缓冲区错误漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
solution:Upgrade huawei harmonyos to a higher version than 2.0,and avoid the version (,2.0); Upgrade huawei emui to a higher version than 11.0.0,12.0.0,and avoid the version 11.0.0,12.0.0; Upgrade huawei magic_ui to a higher version than 4.0.0,and avoid the version 4.0.0