[Bug 1798384] Re: Grub allows to load unsigned kernel even BIOS enabled secure boot

2019-01-13 Thread Launchpad Bug Tracker
[Expired for grub2 (Ubuntu) because there has been no activity for 60 days.] ** Changed in: grub2 (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1798384

[Bug 1798384] Re: Grub allows to load unsigned kernel even BIOS enabled secure boot

2018-11-14 Thread Tony Espy
Note it's possible to use grub2 configuration directives to lock down privileged operations (such as access to the shell). The 'superusers' and 'password*' directives can be used to require user auth before certain operations. It even looks like it's possible to completely disable these privileged

[Bug 1798384] Re: Grub allows to load unsigned kernel even BIOS enabled secure boot

2018-10-18 Thread Darren Wu
apport information ** Tags added: apport-collected bionic uec-images ** Description changed: The grub 2.02 in bionic still has the insecure commands which "linux" and "initrd", it allows to load unsigned kernel and initrd. Even BIOS has forced the secure boot, when grub boot menu shows

[Bug 1798384] Re: Grub allows to load unsigned kernel even BIOS enabled secure boot

2018-10-17 Thread Cristian Aravena Romero
Hello Darren, Execute the following command in the terminal: $ apport-collect -p grub2 1798384 Best regards, -- Cristian Aravena Romero (caravena) ** Changed in: grub2 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs,