medium4.9
CVE-2025-59386
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions.
Impact
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 following version: QuTS hero h5.3.2.3354 build 20251225 and later
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Qnap | Quts Hero | Versions h5.3.0.3115, h5.3.0.3145, h5.3.0.3192, h5.3.1.3250, h5.3.1.3292 |