SynopsisThe remote Scientific Linux host is missing one or more security updates.
DescriptionMultiple security flaws were found in the graphite2 font library shipped with Firefox. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox. (CVE-2016-1521, CVE-2016-1522, CVE-2016-1523)
After installing the update, Firefox must be restarted for the changes to take effect.
SolutionUpdate the affected firefox and / or firefox-debuginfo packages.