CVE-2021-22467

MEDIUM

HarmonyOS - Unauthenticated Arbitrary Memory Read via Improper Input Validation

Title source: llm
STIX 2.1

Description

A component of the HarmonyOS has a Improper Input Validation vulnerability. Local attackers may exploit this vulnerability to read at any address.

References (1)

Core 1
Core References

Scores

CVSS v3 5.5
EPSS 0.0003
EPSS Percentile 7.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-20
Status published
Products (1)
huawei/harmonyos 2.0
Published Oct 28, 2021
Tracked Since Feb 18, 2026