Apcupsd Security Issues

TCP Wrappers

As of apcupsd version 3.8.2, TCP Wrappers are implemented if you turn them on when configuring (./configure --with-libwrap). With this code enabled, you may control who may access your apcupsd via TCP connections (the Network Information Server, and the Master/Slave code). This control is done by modifying the file: /etc/hosts.allow. This code is implemented but untested. If you use it, please send us some feedback.
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