Description
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: QTS 5.2.9.3492 build 20260507 and later QuTS hero h5.2.9.3499 build 20260514 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
5.2.0 to < 5.2.9.3492 build 20260507affected
QNAP Systems Inc. QuTS hero
Default version status: unaffected
h5.2.0 to < h5.2.9.3499 build 20260514affectedh5.3.0 to < h5.3.4.3500 build 20260520affected? to < h6.0.0.3459 build 20260409affected