CVE:CVE-2022-37003
CNNVD:CNNVD-202208-2397
HUAWEI HarmonyOS是中国华为（HUAWEI）公司的一个操作系统。提供一个基于微内核的全场景分布式操作系统。
HUAWEI HarmonyOS 2.0版本存在安全漏洞，该漏洞源于AOD锁屏模块存在不正确的权限分配漏洞，攻击者利用该漏洞导致读写目录下文件，造成权限提升。
solution: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 harmonyos to a higher version than 2.0,and avoid the version 2.0; Upgrade huawei magic_ui to a higher version than 4.0.0,and avoid the version 4.0.0