CVE-2021-22392
HIGHHuawei Smartphone - Buffer Overflow
Title source: llmDescription
There is an Incorrect Calculation of Buffer Size in Huawei Smartphone.Successful exploitation of this vulnerability may cause verification bypass and directions to abnormal addresses.
Scores
CVSS v3
7.5
EPSS
0.0010
EPSS Percentile
27.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Classification
CWE
CWE-131
Status
published
Affected Products (11)
huawei/emui
huawei/emui
huawei/emui
huawei/emui
huawei/emui
huawei/emui
huawei/magic_ui
huawei/magic_ui
huawei/magic_ui
huawei/magic_ui
huawei/magic_ui
Timeline
Published
Aug 02, 2021
Tracked Since
Feb 18, 2026