1. Do we know when this issue was introduced?
2. Do we know if any released Ubuntu images are affected by this? (This should have been a release critical bug for such images).
It seems to me that all images on https://cdimage.ubuntu.com/ are built using livecd-rootfs and are unaffected (albeit still relying on the possible deprecated grub_dpkg cloud_init module).
My main concern currently is OEM images.
Oh and I found another issue: it seems like shim-signed isn't installed at all in the resulting image itself.
1. Do we know when this issue was introduced?
2. Do we know if any released Ubuntu images are affected by this? (This should have been a release critical bug for such images).
It seems to me that all images on https:/ /cdimage. ubuntu. com/ are built using livecd-rootfs and are unaffected (albeit still relying on the possible deprecated grub_dpkg cloud_init module).
My main concern currently is OEM images.
Oh and I found another issue: it seems like shim-signed isn't installed at all in the resulting image itself.