CVE-2025-62850
5.1
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Summary
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 versions: QuTS hero h5.2.9.3410 build 20260214 and later QuTS hero h5.3.4.3500 build 20260520 and later QuTS hero h6.0.0.3459 build 20260409 and later
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| QNAP Systems Inc. | QuTS hero | h5.2.0 < h5.2.9.3410 build 20260214 | affected |
| QNAP Systems Inc. | QuTS hero | h5.3.0 < h5.3.4.3500 build 20260520 | affected |
| QNAP Systems Inc. | QuTS hero | ? < h6.0.0.3459 build 20260409 | affected |
Weaknesses
- CWE-476: CWE-476
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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