Open ghost opened 10 years ago
from tails blog: A critical problem with stacked filesystems, such as aufs, must be fixed at upstream level before we can use AppArmor in Tails. It should be fixed in AppArmor 3.0, which is scheduled for 2013 Q3.
It can be workaround'd if https://bugs.launchpad.net/apparmor/+bug/888077 is fixed (a month or two of dev time, we're told), or by adding "Kernel based alias support" (being discussed privately, stay tuned).
https://bugs.launchpad.net/ubuntu/+source/casper/+bug/131976
I propose to defer this to the next version (the one after 0.2)
I agree. Removed
FYI the limitations quoted above are not that hard to workaround: https://tails.boum.org/contribute/design/application_isolation/. See also Tails bugfix/8007-AppArmor-hardening branch for more recent (still not ready nor merged) progress on this front -- especially the design doc should help understand what's going on.
https://wiki.debian.org/AppArmor/HowTo