Kerberos does not work anymore on Firefox under Ubuntu 22.04
Bug #1970182 reported by
Ronzo
This bug affects 11 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
firefox (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
There seems to be a problem with the AppArmor config regarding Firefox and Kerberos.
journalctl -f | grep DEN
Apr 25 10:26:48 chupacabra audit[3575]: AVC apparmor="DENIED" operation="open" profile=
Apr 25 10:26:48 chupacabra kernel: audit: type=1400 audit(165087520
Adding the following line to the libdefaults section of /etc/krb5.conf fixes the problem:
default_ccache_name = FILE:/home/ %{username} /krb5cc