CVE-2021-22319

HIGH

Huawei EMUI - Integer Overflow

Title source: llm

There is an improper verification vulnerability in smartphones. Successful exploitation of this vulnerability may cause integer overflows.

Core 2

Core References

Vendor Advisory x_refsource_misc

Vendor Advisory x_refsource_misc

CVSS v3 7.5

EPSS 0.0019

EPSS Percentile 40.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-190

Status published

Products (8)

huawei/emui 10.1.0

huawei/emui 10.1.1

huawei/emui 11.0.0

huawei/emui 11.0.1

huawei/harmonyos 2.0

huawei/magic_ui 3.1.0

huawei/magic_ui 3.1.1

huawei/magic_ui 4.0.0

Published Feb 25, 2022

Tracked Since Feb 18, 2026