Ubuntu 2397-1: Ruby vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 14.10: libruby2.0 2.0.0.484+really457-3ubuntu1.1 libruby2.1 2.1.2-2ubuntu1.1 ruby2.0 2.0.0.484+really457-3ubuntu1.1 ruby2.1 2.1.2-2ubuntu1.1 Ubuntu 14.04 LTS: libruby1.9.1 1.9.3.484-2ubuntu1.1 libruby2.0 2.0.0.484-1ubuntu2.1 ruby1.9.1 1.9.3.484-2ubuntu1.1 ruby2.0 2.0.0.484-1ubuntu2.1 Ubuntu 12.04 LTS: libruby1.8 1.8.7.352-2ubuntu1.5 libruby1.9.1 1.9.3.0-1ubuntu2.9 ruby1.8 1.8.7.352-2ubuntu1.5 ruby1.9.1 1.9.3.0-1ubuntu2.9 In general, a standard system update will make all the necessary changes.
References
https://ubuntu.com/security/notices/USN-2397-1
CVE-2014-4975, CVE-2014-8080
Package Information
https://launchpad.net/ubuntu/+source/ruby2.0/2.0.0.484+really457-3ubuntu1.1 https://launchpad.net/ubuntu/+source/ruby2.1/2.1.2-2ubuntu1.1 https://launchpad.net/ubuntu/+source/ruby1.9.1/1.9.3.484-2ubuntu1.1 https://launchpad.net/ubuntu/+source/ruby2.0/2.0.0.484-1ubuntu2.1 https://launchpad.net/ubuntu/+source/ruby1.8/1.8.7.352-2ubuntu1.5 https://launchpad.net/ubuntu/+source/ruby1.9.1/1.9.3.0-1ubuntu2.9