A component of the HarmonyOS has a Privilege Dropping / Lowering Errors vulnerability. Local attackers may exploit this vulnerability to obtain Kernel space read/write capability.

Configuration defect vulnerability in the file management module. Impact: Successful exploitation of this vulnerability may affect app data confidentiality and integrity.

Vulnerability of unauthorized access in the app lock module Impact: Successful exploitation of this vulnerability will affect integrity and confidentiality.

Access control vulnerability in the security verification module mpact: Successful exploitation of this vulnerability will affect integrity and confidentiality.

Unauthorized file access vulnerability in the wallpaper service module. Successful exploitation of this vulnerability may cause features to perform abnormally.

Use of Java's default temporary directory for file creation in `FileBackedOutputStream` in Google Guava versions 1.0 to 31.1 on Unix systems and Android Ice Cream Sandwich allows other users and apps on the machine with access to the default Java temporary directory to be able to access the files created by the class. Even though the security vulnerability is fixed in version 32.0.0, we recommend using version 32.0.1 as version 32.0.0 breaks some functionality under Windows.