CVE-2025-68969

Local availability loss via thermal-management race

Published Jan 14, 2026 · Updated Jan 14, 2026

Race condition in Huawei HarmonyOS 5.0.1, 5.1.0, and 6.0.0 allows local users to disrupt thermal-management availability. The thermal management module performs concurrent operations without proper synchronization, but Huawei has not identified the shared state or code path. Exploitation requires local execution without prior privileges; the vendor reports an availability impact but does not specify whether the device hangs, crashes, or reboots.

CVSS severity6.8
Medium
EPSS probability0.07%
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 5.0.1, 5.1.0, and 6.0.0 allows local users to disrupt thermal-management availability. The thermal management module performs concurrent operations without proper synchronization, but Huawei has not identified the shared state or code path. Exploitation requires local execution without prior privileges; the vendor reports an availability impact but does not specify whether the device hangs, crashes, or reboots.

The record

CVE
CVE-2025-68969
Published
Jan 14, 2026
Updated
Jan 14, 2026
Vendor
MindSpore
Product
HarmonyOS
Classifications
CWE-362, T1642
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 14, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 14, 2026Record 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=5.0.1
  2. Affected versionversion=5.1.0
  3. Affected versionversion=6.0.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

MindSpore · HarmonyOSversion=5.0.1; version=5.1.0; version=6.0.0

Published CVSS scores

4.7NIST NVDCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
6.8Huawei TechnologiesCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
T1642Endpoint Denial of Service

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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