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CVE PROGRAM SOURCE RECORD1.3 Low

CVE-2025-52872

QTS, QuTS hero

Description

A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains a user account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3256 build 20250913 and later QuTS hero h5.2.7.3256 build 20250913 and later QuTS hero h5.3.0.3192 build 20250716 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 < 5.2.7.3256 build 20250913affected

QNAP Systems Inc. QuTS hero

Default version status: unaffected

  • h5.2.x to < h5.2.7.3256 build 20250913affected
  • h5.3.x to < h5.3.0.3192 build 20250716affected

References