Vulnerability Database

315,050

Total vulnerabilities in the database

CVE-2021-22484

Some Huawei wearables have a vulnerability of not verifying the actual data size when reading data.

Successful exploitation of this vulnerability may cause a server out of memory (OOM).

  • Published: Dec 28, 2024
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-22484
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
huawei / harmonyos 2.0.0 2.0.0.x