Huawei · Huawei Mate 30 · CVE-2020-1835
**Name of the Vulnerable Software and Affected Versions**
HUAWEI Mate 30 versions prior to 10.1.0.126(C00E125R5P3)
**Description**
The issue is related to a logic judgment error when handling Bluetooth connections, allowing an attacker to craft an attack as an authenticated Bluetooth peer. This could lead to information disclosure. The vulnerability is associated with errors in security mechanisms, which could allow a remote attacker to gain unauthorized access to protected information.
**Recommendations**
For HUAWEI Mate 30 versions prior to 10.1.0.126(C00E125R5P3), update to version 10.1.0.126(C00E125R5P3) or later to resolve the issue. As a temporary workaround, consider restricting Bluetooth connections to trusted devices until the update is applied.