How to protect Apache Web server from CVE-2007-6750 vulnerability?
According to Official Red Hat documentation, this vulnerability affects only Apache version lower than 2.2.15.
In order to protect your Apache Web Server it is required to upgrade it to the latest version.
Check which Apache version is used, for example:
# rpm -qa | grep httpd
If version 2.2.15 or higher is used no further actions required.
If not, update it following the steps on Plesk Onyx:
In Plesk navigate to Tools & Settings > System Updates.
Select Apache Package, for example "httpd-2.2.10-60.el6.centos.5.x86_64".
For previous Plesk versions:
Connect to the server using SSH.
# yum update httpd