Harmony OS
8 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Harmony OS, a product in the operating systems space. Use it to gauge the current risk picture and drill into individual advisories.
Harmony OS CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 3 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 8 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High5
- Medium3
Latest CVEs
The 8 most recently published vulnerabilities affecting Harmony OS.
- CVE-2026-58559DoS vulnerability in the vibration service. Impact: Successful exploitation of this vulnerability may affect availability.6.5
- CVE-2026-58558Permission control vulnerability in the file system. Impact: Successful exploitation of this vulnerability may affect service confidentiality.7.8
- CVE-2026-58556Permission control vulnerability in the Bluetooth module. Impact: Successful exploitation of this vulnerability may affect availability.5.1
- CVE-2021-37119There is a Service logic vulnerability in Smartphone.Successful exploitation of this vulnerability may cause WLAN DoS.7.5
- CVE-2021-37117There is a Service logic vulnerability in Smartphone.Successful exploitation of this vulnerability may cause WLAN DoS.7.5
- CVE-2021-37113There is a Privilege escalation vulnerability with the file system component in Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.7.5
- CVE-2021-37114There is an Out-of-bounds read vulnerability in Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.5.3
- CVE-2021-37111There is a Memory leakage vulnerability in Smartphone.Successful exploitation of this vulnerability may cause memory exhaustion.7.5
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