CVE-2025-66589 HIGH

CVE-2025-66589: Out-of-bounds Read vulnerability in AzeoTech DAQFactory

Vendor Azeotech
Product DAQFactory
Weakness CWE-125
Published December 11, 2025
Last update December 30, 2025

CVSS base score

8.4/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

In AzeoTech DAQFactory release 20.7 (Build 2555), an Out-of-bounds Read vulnerability can be exploited by an attacker to cause the program to read data past the end of an allocated buffer. This could allow an attacker to disclose information or cause a system crash.

Key dates

02Disclosure timeline

December 11, 2025 CVE published
December 30, 2025 Record updated