CVE-2021-22464

LOW

HarmonyOS - Memory Corruption

Title source: llm

A component of the HarmonyOS has a Out-of-bounds Read vulnerability. Local attackers may exploit this vulnerability to cause system Soft Restart.

Core 1

Core References

Vendor Advisory x_refsource_misc

CVSS v3 3.3

EPSS 0.0002

EPSS Percentile 6.8%

Attack Vector LOCAL

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

CWE

CWE-125

Status published

Products (1)

huawei/harmonyos 2.0

Published Oct 28, 2021

Tracked Since Feb 18, 2026