** Changed in: evince (Debian)
Status: New => Fix Released
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https://bugs.launchpad.net/bugs/1915910
Title:
evince does not print (apparmor, pxgsettings)
Status in evince package in Ubuntu:
Fix Released
Status in libproxy package in Ubuntu:
Invalid
Status in evince source package in Jammy:
Fix Committed
Status in evince source package in Kinetic:
Fix Committed
Status in evince package in Debian:
Fix Released
Bug description:
* Impact
Evince hangs when opening the printing dialog for some users with a
remote printer configured and connected
* Test case
- configure a remote printer and turn it on
- open a pdf
- try to print the document
the print dialog shouldn't freeze the viewer
* What could go wrong
The change is only allowing access to one extra system binary from the
apparmor profile so shouldn't really have an impact on the software
behaviour. If the syntax or content of the change was incorrect it
could make the apparmor profile not been loaded anymore or block
access to thing that should be allowed, so ensure that opening
documents, printing and thumbnailing are still working
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audit: type=1400 audit(1613557537.646:81): apparmor="DENIED" operation="exec"
profile="/usr/bin/evince"
name="/usr/lib/x86_64-linux-gnu/libproxy/0.4.17/pxgsettings" pid=3500 comm="sh"
requested_mask="x" denied_mask="x" fsuid=1000 ouid=0
It seems that evince has no rights to print if I understand this
correctly
Printing the same pdf-file from the same origin/folder works with
OCULAR
The error is reproduceable
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