[apparmor] [Bug 929531] Re: apparmor denial to /sys/devices/system/cpu/online
Steve Beattie
sbeattie at ubuntu.com
Wed Apr 11 16:22:30 UTC 2012
Committed in upstream lp:apprmor revno 1935
** Changed in: apparmor
Status: In Progress => Fix Committed
** Changed in: apparmor
Milestone: None => 2.8.0
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https://bugs.launchpad.net/bugs/929531
Title:
apparmor denial to /sys/devices/system/cpu/online
Status in AppArmor Linux application security framework:
Fix Committed
Status in “apparmor” package in Ubuntu:
Fix Released
Bug description:
After upgrading to the latest eglibc today, applications are having
the following apparmor denial:
type=AVC msg=audit(1328794019.772:83): apparmor="DENIED" operation="open" parent=3049 profile="/usr/lib/telepathy/mission-control-5" name="/sys/devices/system/cpu/online" pid=3053 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
type=AVC msg=audit(1328794257.880:94): apparmor="DENIED" operation="open" parent=3886 profile="/usr/lib/telepathy/telepathy-*" name="/sys/devices/system/cpu/online" pid=3894 comm=64636F6E6620776F726B6572 requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
The following should go into the base abstraction:
/sys/devices/system/cpu/online r,
This seems to have been introduced in the following commit:
http://repo.or.cz/w/glibc.git/commitdiff/84e2a551a72c79b020694bb327e33b6d71b09b63
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