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Ubuntu Security Notice USN-1430-4
June 12, 2012
apparmor update
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.04 LTS
- Ubuntu 11.10
- Ubuntu 11.04
- Ubuntu 10.04 LTS
Summary:
This update provides updates for the AppArmor profile abstractions.
Software Description:
- apparmor: Linux security system
Details:
USN-1430-1 fixed vulnerabilities in Firefox and USN-1430-3 fixed
vulnerabilities in Thunderbird. This update provides an AppArmor package
with updated abstractions for use with the latest Firefox and Thunderbird.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 12.04 LTS:
apparmor 2.7.102-0ubuntu3.1
Ubuntu 11.10:
apparmor 2.7.0~beta1+bzr1774-1ubuntu2.1
Ubuntu 11.04:
apparmor 2.6.1-0ubuntu3.1
Ubuntu 10.04 LTS:
apparmor 2.5.1-0ubuntu0.10.04.4
In general, a standard system update will make all the necessary changes.
References:
http://www.ubuntu.com/usn/usn-1430-4
http://www.ubuntu.com/usn/usn-1430-1
http://www.ubuntu.com/usn/usn-1430-3, https://launchpad.net/bugs/989184,
https://launchpad.net/bugs/990931
Package Information:
https://launchpad.net/ubuntu/+source/apparmor/2.7.102-0ubuntu3.1
https://launchpad.net/ubuntu/+source/apparmor/2.7.0~beta1+bzr1774-1ubuntu2.1
https://launchpad.net/ubuntu/+source/apparmor/2.6.1-0ubuntu3.1
https://launchpad.net/ubuntu/+source/apparmor/2.5.1-0ubuntu0.10.04.4
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