dde-daemon, the daemon process of DDE (Deepin Desktop Environment) 15.0 through 15.3, runs with root privileges and hardly does anything to identify the user who calls the function through D-Bus. Anybody can change the grub config, even to append some arguments to make a backdoor or privilege escalation, by calling DoWriteGrubSettings() provided by dde-daemon.
CPE | Name | Operator | Version |
---|---|---|---|
deepin_desktop_environment | eq | 15.2 | |
deepin_desktop_environment | eq | 15.1 | |
deepin_desktop_environment | eq | 15.0 | |
deepin_desktop_environment | eq | 15.3 |