Huawei HarmonyOS Image Codec Module Out-of-Bounds Reading Vulnerability

Huawei HarmonyOS is an operating system. The image codec module of Huawei HarmonyOS has a out-of-bounds read vulnerability, which stems from insufficient validation of input data. Attackers can exploit this vulnerability to compromise the confidentiality of services...

Huawei HarmonyOS Image Codec Module Out-of-Bounds Reading Vulnerability (CNVD-2026-29425)

Huawei HarmonyOS is an operating system developed by Chinese company Huawei. It is a full-scenario distributed operating system based on a microkernel architecture. The Huawei HarmonyOS’s media coding and decoding module contains a out-of-bounds read vulnerability, which allows attackers to explo...

Huawei HarmonyOS Image Codec Module Out-of-Bounds Read Vulnerability

Huawei HarmonyOS is an operating system developed by Chinese company Huawei. It is a full-scenario distributed operating system based on a microkernel architecture. The Huawei HarmonyOS’s media coding and decoding module contains a out-of-bounds read vulnerability, which allows attackers to...

Huawei HarmonyOS Buffer Overflow Vulnerability (CNVD-2026-29729)

Huawei HarmonyOS is a distributed operating system developed by Huawei for various scenarios. Version 6.1.0 of Huawei HarmonyOS contains a buffer overflow vulnerability. This vulnerability arises from failing to correctly validate the input range when reading image data, resulting in the reading ...

Huawei HarmonyOS Authorization Issues Vulnerability (CNVD-2026-25139)

Huawei HarmonyOS is an operating system developed by Huawei Technologies Co., Ltd. It is a full-scenario distributed operating system based on a microkernel architecture. There are vulnerabilities related to authorization in HUAWEI HarmonyOS. These vulnerabilities stem from the permission control...

Huawei HarmonyOS network management module has a vulnerability related to improper permission management

Huawei HarmonyOS is an operating system developed by Chinese company Huawei. It is a full-scenario distributed operating system based on a microkernel architecture. The network management module of Huawei HarmonyOS has a vulnerability related to improper permission management. This vulnerability...

Huawei HarmonyOS SMS app path traversal vulnerability

Huawei HarmonyOS is an operating system developed by Chinese company Huawei. It is a full-scenario distributed operating system based on a microkernel architecture. The Huawei HarmonyOS SMS app contains a path traversal vulnerability, which can be exploited by attackers to compromise the system’s...

Huawei EMUI and Huawei HarmonyOS authorization issue vulnerabilities

Huawei EMUI and Huawei HarmonyOS are both products of the Chinese company Huawei. Huawei EMUI is a mobile operating system developed based on Android. Huawei HarmonyOS is an operating system that provides a full-scenario distributed operating system based on a microkernel. There are authorization...

Huawei HarmonyOS Access Control Vulnerability (CNVD-2026-23807)

Huawei HarmonyOS is a distributed operating system designed for various scenarios, primarily providing seamless experiences across devices and memory management capabilities. There is an access control vulnerability in the package management module of Huawei HarmonyOS. The cause of this...

Huawei HarmonyOS file preview module permission control vulnerability

Huawei HarmonyOS is a distributed operating system developed by Huawei. It is primarily used for intelligent terminal devices, providing cross-device collaboration and a unified experience. The Huawei HarmonyOS file preview module has a permission control vulnerability. This vulnerability stems...

Huawei HarmonyOS IPC Module Out-of-Bounds Write Vulnerability (CNVD-2026-25137)

Huawei HarmonyOS is a distributed operating system designed for various scenarios, primarily providing seamless collaboration across devices. The IPC module of Huawei HarmonyOS has a out-of-bounds write vulnerability. This vulnerability arises from improper handling of certain input data. Attacke...

Huawei HarmonyOS Print Module Permission Control Vulnerability

Huawei HarmonyOS is a distributed operating system designed for various scenarios, primarily providing features such as cross-device collaboration, intelligent connectivity, and secure operation environments. The print module of Huawei HarmonyOS has a permission control vulnerability, which stems...

Huawei HarmonyOS package management access control error vulnerability

Huawei HarmonyOS is a distributed operating system developed by Huawei Corporation. It is designed for comprehensive scenarios and primarily offers features such as cross-device collaboration, security protection, and intelligent services. There is an access control vulnerability in the package...

Huawei HarmonyOS IPC module race condition vulnerability

Huawei HarmonyOS is a distributed operating system designed for various scenarios, supporting collaborative interactions between multiple devices and intelligent interactions. There is a race condition vulnerability in the IPC module of Huawei HarmonyOS. This vulnerability stems from the improper...

Huawei HarmonyOS browser kernel denial-of-service vulnerability

Huawei HarmonyOS is a distributed operating system developed independently by Huawei. It primarily offers seamless collaboration across devices, intelligent experiences in various scenarios, and security features. Huawei HarmonyOS has a denial-of-service vulnerability. This vulnerability stems fr...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system developed by Chinese company Huawei. It is a full-scenario distributed operating system based on a microkernel architecture. There is a security vulnerability in Huawei HarmonyOS, which stems from a logic bypass in the file system. This vulnerability may...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is a distributed operating system designed for various scenarios, primarily providing features such as cross-device collaboration, intelligent connectivity, and secure operation environments. The print module of Huawei HarmonyOS has a permission control vulnerability, which stems...

Huawei EMUI和Huawei HarmonyOS 输入验证错误漏洞

Huawei HarmonyOS EMUI is a microkernel-based distributed operating system developed by Huawei, offering seamless collaboration across devices. There are input validation vulnerabilities in Huawei EMUI and Huawei HarmonyOS. These vulnerabilities stem from the log service’s failure to properly hand...

Huawei HarmonyOS 信息泄露漏洞

Huawei HarmonyOS is a distributed operating system developed by Huawei. It is primarily used for intelligent terminal devices, providing cross-device collaboration and a unified experience. The Huawei HarmonyOS file preview module has a permission control vulnerability. This vulnerability stems...

Huawei EMUI和Huawei HarmonyOS 授权问题漏洞

Huawei EMUI and Huawei HarmonyOS are both products of the Chinese company Huawei. Huawei EMUI is a mobile operating system developed based on Android. Huawei HarmonyOS is an operating system that provides a full-scenario distributed operating system based on a microkernel. There are authorization...