CVE-2021-22348

CRITICAL

Huawei EMUI and Magic UI - Use-After-Free

Title source: llm
STIX 2.1

Description

There is a Memory Buffer Improper Operation Limit Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause code to execute.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0024
EPSS Percentile 46.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-416
Status published
Products (4)
huawei/emui 10.1.1
huawei/emui 11.0.0
huawei/magic_ui 3.1.1
huawei/magic_ui 4.0.0
Published Jun 30, 2021
Tracked Since Feb 18, 2026