[Bug 562047] [NEW] AppArmor sid wraps causing learning profile names to collide

John Johansen john.johansen at canonical.com
Tue Apr 13 06:29:26 UTC 2010


Public bug reported:

The global sid type was not properly updated when the sid was transitioned
from a u16:u16 pair of global and user sid to a single u32 sid.  This
causes the sid to wrap, this won't cause problems for mediation, but could
conceivably cause problems for an extremely long lived learning session
where profile are frequently replaced.

** Affects: linux (Ubuntu)
     Importance: Undecided
     Assignee: John Johansen (jjohansen)
         Status: In Progress

** Changed in: linux (Ubuntu)
     Assignee: (unassigned) => John Johansen (jjohansen)

** Changed in: linux (Ubuntu)
       Status: New => In Progress

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AppArmor sid wraps causing learning profile names to collide
https://bugs.launchpad.net/bugs/562047
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