CVE-2025-58466

Summary

A use of uninitialized variable 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 denial of service conditions, or modify control flow in unexpected ways.

We have already fixed the vulnerability in the following versions: QTS 5.2.8.3332 build 20251128 and later QuTS hero h5.2.8.3321 build 20251117 and later

Affected Software

VendorProductVersion RangeStatus
QNAP Systems Inc.QTS5.2.x < 5.2.8.3332 build 20251128affected
QNAP Systems Inc.QuTS heroh5.2.x < h5.2.8.3321 build 20251117affected

Weaknesses

  • CWE-457: CWE-457

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References