CVE-2021-22454

MEDIUM

HarmonyOS - Memory Corruption

Title source: llm

Description

A component of the HarmonyOS has a External Control of System or Configuration Setting vulnerability. Local attackers may exploit this vulnerability to cause core dump.

References (1)

Scores

CVSS v3 5.5
EPSS 0.0002
EPSS Percentile 5.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-668
Status published

Affected Products (1)

huawei/harmonyos

Timeline

Published Oct 28, 2021
Tracked Since Feb 18, 2026