CVE-2026-95620: qt 6.9.0 to before 6.11.3

Affected technology

qt · 6.9.0 to before 6.11.3
qt

Component: qtbase

Attack conditions (Source advisory, CVSS 4.0): Network (remote) · No privileges required · Active user interaction

What an attacker can do

Source advisory’s CVSS 4.0 assessment (base score 2.1/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.