qtbase: potential buffer overflow when reading KTX images

A vulnerability has been discovered in Qt Base, wherein an attacker can exploit a specially crafted KTX image file to induce a buffer overflow within the application parsing it. This overflow can subsequently result in a denial-of-service condition, rendering the affected application inaccessible...

The vulnerability in the `gui/util/qktxhandler.cpp` component of the KTX image processing module of the cross-platform framework for developing Qt software allows a hacker to cause a service failure.

The vulnerability in the gui/util/qktxhandler.cpp component of the KTX image processing module for the cross-platform development framework for Qt software development relates to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow a malicious act...