CVE-2025-53408
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-07

Last updated on: 2025-11-14

Assigner: QNAP Systems, Inc.

Description
A NULL pointer dereference vulnerability has been reported to affect File Station 5. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: File Station 5 5.5.6.5018 and later
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Meta Information
Published
2025-11-07
Last Modified
2025-11-14
Generated
2026-06-16
AI Q&A
2025-11-07
EPSS Evaluated
2026-06-15
NVD
CVE-2025-53408
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
qnap file_station From 5.5.6.4691 (inc) to 5.5.6.5018 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-476 The product dereferences a pointer that it expects to be valid but is NULL.
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Executive Summary

This vulnerability is a NULL pointer dereference in File Station 5. It can be exploited by a remote attacker who has a user account to cause a denial-of-service (DoS) attack by triggering the vulnerability.

Impact Analysis

If exploited, this vulnerability can cause a denial-of-service (DoS) condition, making the affected File Station 5 service unavailable or unstable.

Mitigation Strategies

To mitigate this vulnerability, immediately upgrade File Station 5 to version 5.5.6.5018 or later, as the vulnerability has been fixed in these versions.

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