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CVE-2025-52864

HIGH SEVERITY

CVSS Score & Metrics

Base Score
8.1 / 10
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Vulnerability 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

Vulnerability Details

Published Date
Last Modified
CWE ID
CWE-120
Source
NVD
Vendor
qnap
Product
quts_hero

External References

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