39 | 39 | Once we identify the package, we'll check to see what we have installed and compare it to the effected versions. Remember there are various factors to consider depending on the bug. Maybe its package specific or perhaps it is OS version specific (CentOS 5 is effected but 6, or Ubuntu 12.04 is affected, but not 14.04). As an example, the libc vulnerability was addressed by different package names. The Ubuntu package is called `libc6`, and the CentOS is called `glibc` and to address the vulerability the following instructions were given: |