A NULL pointer dereference vulnerability has been reported to affect Qsync Central. 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:
Qsync Central 5.0.0.1 ( 2025/07/09 ) and later
Metrics
Affected Vendors & Products
References
Link | Providers |
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https://www.qnap.com/en/security-advisory/qsa-25-34 |
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History
Wed, 08 Oct 2025 20:00:00 +0000
Type | Values Removed | Values Added |
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CPEs | cpe:2.3:a:qnap:qsync_central:*:*:*:*:*:*:*:* | |
Metrics |
cvssV3_1
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Mon, 06 Oct 2025 14:45:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Qnap
Qnap qsync Qnap qsync Central |
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Vendors & Products |
Qnap
Qnap qsync Qnap qsync Central |
Fri, 03 Oct 2025 19:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
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Fri, 03 Oct 2025 18:30:00 +0000
Type | Values Removed | Values Added |
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Description | A NULL pointer dereference vulnerability has been reported to affect Qsync Central. 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: Qsync Central 5.0.0.1 ( 2025/07/09 ) and later | |
Title | Qsync Central | |
Weaknesses | CWE-476 | |
References |
| |
Metrics |
cvssV4_0
|

Status: PUBLISHED
Assigner: qnap
Published: 2025-10-03T18:09:19.789Z
Updated: 2025-10-03T18:42:16.739Z
Reserved: 2025-04-21T07:56:46.494Z
Link: CVE-2025-44009

Updated: 2025-10-03T18:42:08.283Z

Status : Analyzed
Published: 2025-10-03T19:15:42.530
Modified: 2025-10-08T19:50:28.483
Link: CVE-2025-44009

No data.