Vulnerability Database

298,930

Total vulnerabilities in the database

CVE-2021-22480

The interface of a certain HarmonyOS module has an integer overflow vulnerability. Successful exploitation of this vulnerability may lead to heap memory overflow.

  • Published: Feb 25, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-22480
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
huawei / harmonyos - 2.0