Vulnerabilities (CVE)

Filtered by vendor Huawei Subscribe
Filtered by product Harmonyos
Total 1050 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-22416 1 Huawei 1 Harmonyos 2026-06-17 7.2 HIGH 7.8 HIGH
A component of the HarmonyOS has a Data Processing Errors vulnerability. Local attackers may exploit this vulnerability to cause Kernel Code Execution.
CVE-2021-22395 1 Huawei 3 Emui, Harmonyos, Magic Ui 2026-06-17 5.0 MEDIUM 7.5 HIGH
There is a code injection vulnerability in smartphones. Successful exploitation of this vulnerability may affect service confidentiality.
CVE-2021-22394 1 Huawei 3 Emui, Harmonyos, Magic Ui 2026-06-17 6.4 MEDIUM 9.1 CRITICAL
There is a buffer overflow vulnerability in smartphones. Successful exploitation of this vulnerability may cause DoS of the apps during Multi-Screen Collaboration.
CVE-2021-22376 1 Huawei 1 Harmonyos 2026-06-17 7.2 HIGH 8.4 HIGH
A component of the HarmonyOS has a Improper Privilege Management vulnerability. Local attackers may exploit this vulnerability to bypass user restrictions.
CVE-2021-22326 1 Huawei 1 Harmonyos 2026-06-17 6.6 MEDIUM 7.1 HIGH
A component of the HarmonyOS has a Privilege Dropping / Lowering Errors vulnerability. Local attackers may exploit this vulnerability to obtain Kernel space read/write capability.
CVE-2021-22319 1 Huawei 3 Emui, Harmonyos, Magic Ui 2026-06-17 5.0 MEDIUM 7.5 HIGH
There is an improper verification vulnerability in smartphones. Successful exploitation of this vulnerability may cause integer overflows.
CVE-2021-22318 1 Huawei 1 Harmonyos 2026-06-17 4.9 MEDIUM 5.5 MEDIUM
A component of the HarmonyOS 2.0 has a Null Pointer Dereference Vulnerability. Local attackers may exploit this vulnerability to cause system denial of service.
CVE-2021-22296 1 Huawei 1 Harmonyos 2026-06-17 4.9 MEDIUM 5.5 MEDIUM
A component of HarmonyOS 2.0 has a DoS vulnerability. Local attackers may exploit this vulnerability to mount a file system to the target device, causing DoS of the file system.
CVE-2021-22295 1 Huawei 1 Harmonyos 2026-06-17 2.1 LOW 5.5 MEDIUM
A component of the HarmonyOS has a permission bypass vulnerability. Local attackers may exploit this vulnerability to cause the device to hang due to the page error OsVmPageFaultHandler.
CVE-2021-22294 1 Huawei 1 Harmonyos 2026-06-17 2.1 LOW 3.3 LOW
A component API of the HarmonyOS 2.0 has a permission bypass vulnerability. Local attackers may exploit this vulnerability to issue commands repeatedly, exhausting system service resources.