Availability of CAcert Root Certificates on Linux Distributions | CAcert Blog
▻http://blog.cacert.org/2015/05/availability-of-cacert-root-certificates-on-linux-distributions

After the inclusion of CAcert in Debian has been a quite complicated story for the past few years we are glad to announce that there’s a new package in the Debian Sid (unstable) branch : ca-cacert. This package has been created and will be maintained by Dmitry Smirnov. This package became necessary after Debian decided to remove CAcert from its main certificate store provided by the package ca-certificates in early 2014 [1].