Null Pointer Dereference Vulnerability in PDF Preview Module by Huawei
CVE-2025-53183

7.5HIGH

Key Information:

Vendor

Huawei
Status
Harmonyos
Vendor
CVE Published:
7 July 2025

What is CVE-2025-53183?

The PDF preview module in Huawei products is susceptible to a null pointer dereference vulnerability. This issue could lead to instability in functionality, posing risks during operations involving PDF previews. Proper safeguards should be taken to mitigate potential impacts.

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Affected Version(s)

HarmonyOS 5.1.0

HarmonyOS 5.0.1

References

https://consumer.huawei.com/en/support/bulletin/2025/7/

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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