- https://www.cvedetails.com/cve/CVE-2018-13441/
- https://www.cvedetails.com/cve/CVE-2018-13457/
- https://www.cvedetails.com/cve/CVE-2018-13458/
This is a major upgrade from 4.3 to 4.4, and will require extra testing (Karma has been made +4 versus +3). Other fixes seem to be a memory leak which had been seen in the 4.2 and 4.3 versions.
If you use nagios in Fedora or EPEL, please test and give karma to the builds: