CVE-2021-40057

HIGH

Huawei EMUI and Magic UI - Heap-based and Stack-based Buffer Overflow in Video Framework

Title source: llm
STIX 2.1

Description

There is a heap-based and stack-based buffer overflow vulnerability in the video framework. Successful exploitation of this vulnerability may affect availability.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0027
EPSS Percentile 50.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-787
Status published
Products (4)
huawei/emui 10.0.0
huawei/emui 10.1.0
huawei/magic_ui 3.0.0
huawei/magic_ui 3.1.0
Published Mar 10, 2022
Tracked Since Feb 18, 2026