[apparmor] [Bug 731155] Re: Matching of named profile fails when attachment doesn't contain globbing

[John Johansen]

** Patch added: "proposed patch from apparmor mailing list"
   https://bugs.launchpad.net/apparmor/+bug/731155/+attachment/1893521/+files/aa.patch

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https://bugs.launchpad.net/bugs/731155

Title:
  Matching of named profile fails when attachment doesn't contain
  globbing

Status in AppArmor Linux application security framework:
  New

Bug description:
  Profiles that specify a name and attachment specification fail to
  attach when the attachment specification doesn't contain globbing.

  eg.
     # profile name and attachment the same - attaches as expected
     profile /usr/lib/chromium-browser/chromium-browser

     # profile without attachment specification - does not attach as expected
    profile chromium-browser

    # profile with name and attachment specification where the attachment specification uses globbing - attaches as expected
    profile chromium-browser /usr/lib/chromium-browser/chromium-broswer*

    # profile with name and attachment specification without globbing - FAILS to attach when it should
    profile chromium-browser /usr/lib/chromium-browser/chromium-browser

  
  The attachment of the profile can be seen using aa-status or ps -Zu <userid>