CVE-2025-68964

Local availability loss via improper data verification

Published Jan 14, 2026 · Updated Jan 14, 2026

Improper input validation in Huawei HarmonyOS HiView 5.0.1, 5.1.0, 5.1.1, and 6.0.0 allows local users to cause an availability loss. The HiView module performs insufficient verification of data, but Huawei has not published the input, validation error, or resulting failure mode. Exploitation requires local access and no prior privileges or user interaction under Huawei's assessment; whether the result is a hang, crash, or reboot is undisclosed.

CVSS severity6.2
Medium
EPSS probability0.10%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper input validation in Huawei HarmonyOS HiView 5.0.1, 5.1.0, 5.1.1, and 6.0.0 allows local users to cause an availability loss. The HiView module performs insufficient verification of data, but Huawei has not published the input, validation error, or resulting failure mode. Exploitation requires local access and no prior privileges or user interaction under Huawei's assessment; whether the result is a hang, crash, or reboot is undisclosed.

The record

CVE
CVE-2025-68964
Published
Jan 14, 2026
Updated
Jan 14, 2026
Vendor
MindSpore
Product
HarmonyOS
Classifications
CWE-20
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=5.1.1
  4. 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=5.1.1; version=6.0.0

Published CVSS scores

6.2Huawei TechnologiesCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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.

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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-20Improper Input Validation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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