id summary reporter owner description type status component version resolution keywords cc guest host 19387 Install of VirtualBox 6.1.4 crashes Sudoers on Ubuntu 18.4.4 jgossage When I install VirtualBox 6.1.4 on Ubuntu 18.04.4 the sudoers complex of files is corrupted somehow and the owner of the system can no longer use the sudo command to run as administrator. One example of this is trying to install VirtualBox extensions after installing VirtualBox which always fails on authentication. This behavior survives a reboot. defect awaitsfeedback installer VirtualBox 6.1.4 other Linux