Description
A NULL pointer dereference vulnerability has been reported to affect QTS, QVP, QuTS cloud and QuTS hero. 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: QTS 5.2.9.3410 build 20260214 and later QVP 2.7.4 and later QuTS cloud c5.2.9.3468 build 20260413 and later 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 products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
QNAP Systems Inc. QTS
Default version status: unaffected
5.2.x to < 5.2.9.3410 build 20260214affected
QNAP Systems Inc. QVP
Default version status: unaffected
2.7.x to < 2.7.4affected
QNAP Systems Inc. QuTS cloud
Default version status: unaffected
c5.2.x to < c5.2.9.3468 build 20260413affected
QNAP Systems Inc. QuTS hero
Default version status: unaffected
h5.2.x to < h5.2.9.3410 build 20260214affectedh5.3.x to < h5.3.4.3500 build 20260520affectedh6.0.x to < h6.0.0.3459 build 20260409affected
References
- https://www.qnap.com/en/release-notes/qts/5.2.9.3410/20260214 ↗
- https://www.qnap.com/en/release-notes/qvp/2.7.5.1691/20260818 ↗
- https://www.qnap.com/en/release-notes/qutscloud/c5.2.9.3468/20260413 ↗
- https://www.qnap.com/en/release-notes/quts_hero/h5.2.9.3410/20260214 ↗
- https://www.qnap.com/en/release-notes/quts_hero/h5.3.4.3500/20260520 ↗
- https://www.qnap.com/en/release-notes/quts_hero/h6.0.0.3459/20260409 ↗