CVE-2020-9139

CRITICAL

Huawei EMUI and Magic UI - Denial of Service via Improper Input Validation

Title source: llm
STIX 2.1

Description

There is a improper input validation vulnerability in some Huawei Smartphone.Successful exploit of this vulnerability can cause memory access errors and denial of service.

References (1)

Core 1
Core References

Scores

CVSS v3 9.1
EPSS 0.0022
EPSS Percentile 44.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Details

CWE
CWE-20
Status published
Products (11)
huawei/emui 9.1.0
huawei/emui 9.1.1
huawei/emui 10.0.0
huawei/emui 10.1.0
huawei/emui 10.1.1
huawei/emui 11.0.0
huawei/magic_ui 2.1.1
huawei/magic_ui 3.0.0
huawei/magic_ui 3.1.0
huawei/magic_ui 3.1.1
... and 1 more
Published Jan 13, 2021
Tracked Since Feb 18, 2026