CVE-2021-22305

CVE-2021-22305 affects Huawei Mate 30 devices with firmware 10.1.0.126 (C00E125R5P3). The root cause is insufficient input validation in a module when handling messages, leading to a buffer overflow. Exploitation requires local access and crafted input to the vulnerable module, with the potential...

Security Advisory - Buffer Overflow Vulnerability in Huawei Smartphone

There is a buffer overflow vulnerability in Huawei smartphone. A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause buffer overflow, compromising normal service...