CVEvulnerability

CVE-2021-37022

9.8 CRITICAL Published 2021-11-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-11-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
CWE-787

Description

There is a Heap-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause root permission which can be escalated.

Affected configurations

• huawei harmonyos 2.0

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References