Huawei HarmonyOS Storage Vectors Out-of-Bounds Read Vulnerability

Huawei HarmonyOS is an operating system from Huawei, a Chinese company that provides a microkernel-based distributed operating system. An out-of-bounds read vulnerability exists in Huawei HarmonyOS, which stems from an out-of-bounds array read in the storage dimension module. An attacker could exploit the vulnerability to cause anomalies in some statistics of the storage dimension module.