EUVD-2025-32347

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

CVE-2025-48727 QTS, QuTS hero

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

CVE-2025-48726 QTS, QuTS hero

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

CVE-2025-48726

CVE-2025-48726 affects QNAP QTS and QuTS hero. A NULL pointer dereference vulnerability can be exploited by an attacker who has an administrator account to cause a denial-of-service (DoS). Affected products include QTS and QuTS hero releases prior to the patched versions. The published fix commit...

CVE-2025-47214

CVE-2025-47214 affects QNAP QTS/QTS-based OS versions prior to 5.2.6.3195 (build 20250715) where a NULL pointer dereference allows a remote attacker with administrator privileges to cause a denial-of-service. Fixed in QTS 5.2.6.3195 build 20250715 and later. Summary of impact: DoS potential on af...

EUVD-2025-32349

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

EUVD-2025-32350

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

CVE-2025-47213

CVE-2025-47213 is a NULL pointer dereference vulnerability affecting QNAP QTS and QuTS hero. According to the provided sources, an attacker who already has an administrator account can exploit this issue to cause a denial-of-service (DoS). The vulnerability has been fixed in QTS 5.2.6.3195 build ...

CVE-2025-47213 QTS, QuTS hero

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

CVE-2025-47213 QTS, QuTS hero

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

CVE-2025-47210 Qsync Central

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 5.0.0.2...

CVE-2025-47210

CVE-2025-47210 (QNAP Qsync Central) is a NULL pointer dereference vulnerability affecting Qsync Central versions prior to 5.0.0.2. A remote attacker who has a user account can trigger a DoS by exploiting the dereference flaw. The issue has been fixed in Qsync Central 5.0.0.2 (released 2025-07-31)...

EUVD-2025-32354

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 5.0.0.2...

CVE-2025-44011 Qsync Central

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...

CVE-2025-44010 Qsync Central

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...

CVE-2025-44010 Qsync Central

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...

EUVD-2025-32360

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...

CVE-2025-44010

CVE-2025-44010 describes a NULL pointer dereference in Qsync Central that can be triggered by a remote attacker who has a user account, potentially leading to a denial-of-service (DoS). Affected software is Qsync Central, specifically versions prior to 5.0.0.1. The issue’s root cause is a NULL po...

CVE-2025-44009

CVE-2025-44009 affects Qsync Central due to a NULL pointer dereference in the service. If a remote attacker with a valid user account triggers the condition, it can cause a denial‑of‑service. Public details confirm the vulnerability and indicate a fix in Qsync Central 5.0.0.1 and later (released ...

CVE-2025-44008 Qsync Central

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...