CVE-2022-44551Network attack vector

Unauthenticated compromise via undisclosed iAware race condition

Published Nov 9, 2022 · Updated May 1, 2025

Race condition in Huawei HarmonyOS and EMUI allows remote attackers to compromise affected devices through the iAware module. Affected releases are HarmonyOS 2.0 and 2.1 and EMUI 11.0.1, 12.0.0, and 12.0.1; Huawei has not disclosed the raced resource or unsynchronized operation. No privileges or user interaction are required over the network, and successful exploitation affects device confidentiality, integrity, and availability.

CVSS severity9.8
Critical
EPSS probability0.45%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Race condition in Huawei HarmonyOS and EMUI allows remote attackers to compromise affected devices through the iAware module. Affected releases are HarmonyOS 2.0 and 2.1 and EMUI 11.0.1, 12.0.0, and 12.0.1; Huawei has not disclosed the raced resource or unsynchronized operation. No privileges or user interaction are required over the network, and successful exploitation affects device confidentiality, integrity, and availability.

The record

CVE
CVE-2022-44551
Published
Nov 9, 2022
Updated
May 1, 2025
Vendor
Huawei Technologies Co., Ltd.
Product
HarmonyOS
Classifications
CWE-362
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 9, 2022CVE publishedPublication date reported by the CVE source.
  2. May 1, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.0
  2. Affected versionversion=2.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Huawei Technologies Co., Ltd. · HarmonyOSversion=2.0; version=2.1
MindSpore · EMUIversion=11.0.1; version=12.0.0; version=12.0.1

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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