A security issue in Nagios has been announced: http://openwall.com/lists/oss-security/2017/09/17/7 It looks like in our package, the executables and config files are owned by root, so we're probably not affected. Referring this to our maintainer to confirm, just in case.
We're not affected, closing.
Status: NEW => RESOLVEDResolution: (none) => INVALID