🕵️ Flatpak up to 0.8.8/0.9.x/0.10.2 D-Bus Message flatpak-proxy.c Whitespace privilege escalation

A vulnerability was found in Flatpak up to 0.8.8/0.9.x/0.10.2. It has been rated as critical. Affected by this issue is an unknown functionality of the file dbus-proxy/flatpak-proxy.c of the component D-Bus Message Handler. Upgrading to version 0.8.9 or 0.10.3 eliminates this vulnerability. A possible mitigation has been published 5 days after the disclosure of the vulnerability. ...