Vigil@nce - Qt: external XML entity injection
June 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulne...
SYNTHESIS OF THE VULNERABILITY
Impacted products: Fedora, Solaris.
Consequences: data reading, denial of service on service.
Confidence: confirmed by the editor (5/5).
Creation date: 27/04/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can transmit malicious XML data to Qt, in order to read a file, scan sites, or trigger a denial of service.
ACCESS TO THE FULL VIGIL@NCE BULLETIN