Huawei HarmonyOS Application Read Module Boundary Unrestricted Vulnerability

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A boundary-unlimited vulnerability exists in the Huawei HarmonyOS application read module, which can be exploited by an attacker to cause availability to be...

CVE-2026-34864

Boundary-unlimited vulnerability in the application read module. Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2026-34864

Boundary-unlimited vulnerability in the application read module. Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2026-34864

Boundary-unlimited vulnerability in the application read module. Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2026-34864

Huawei HarmonyOS contains a Boundary-Unlimited vulnerability in the Application Read Module (CVE-2026-34864). Reports describe a boundary-unlimited flaw in the read module that can affect availability. The CVSS 3.1 vector (LOCAL, LOW complexity, NONE privileges, UI NONE, S U) yields a base score ...

PT-2026-32256

Boundary-unlimited vulnerability in the application read module. Impact: Successful exploitation of this vulnerability may affect availability...