Stay Secure with the Latest Linux Advisories

security advisorysecurity issueupdate

Ubuntu 12.04 LTS: USN-1430-4 Important AppArmor Security Fix

This update provides updates for the AppArmor profile abstractions.. =========================================================================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: https://ubuntu.com/security/notices/USN-1430-4 https://ubuntu.com/security/notices/USN-1430-1 https://ubuntu.com/security/notices/USN-1430-3, https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/989184, https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/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 . Get crucial notifications regarding AppArmor profile frameworks to boost protection across multiple Ubuntu versions..AppArmor Update, Ubuntu Security, Linux Update. . Severity: Important. LinuxSecurity.com Team

Jun 13, 2012 •Important Ubuntu