CVE-2025-52853 | BDVDB-2026-296558 Detail

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 5.2.6.3195 build 20250715 and later QuTS hero h5.2.6.3195 build 20250715 and later

Impact#

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Exploit#

History#

1. Version 12025-10-03Record published in the CVE List.