CVE-2026-101201: qt 5.0.0 through 6.8.8, 6.9.0 through 6.11.2

Affected technology

qt · 5.0.0 through 6.8.8, 6.9.0 through 6.11.2
qt

Component: qt5compat, qtbase

Attack conditions (Source advisory, CVSS 4.0): Local · No privileges required · Passive user interaction

What an attacker can do

Source advisory’s CVSS 4.0 assessment (base score 4.3/10) 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.