CVE-2022-40983 (qt)

An integer overflow vulnerability exists in the QML QtScript Reflect API of Qt Project Qt 6.3.2. A specially-crafted javascript code can trigger an integer overflow during memory allocation, which can lead to arbitrary code execution. Target application would need to access a malicious web page to trigger this vulnerability.

access api application code code execution cve integer javascript malicious memory memory allocation overflow project qml target trigger vulnerability web