Dear Andrey, I have been unable to work in this package for some time, but, as indicated in bug #1083112, I have uploaded today my repo to Salsa to enable team maintainership (by the security-tools packaging team). I have also worked on fixing some bugs and will try to make an upload to the archive soon.
Reviewing this bug's thread (which BTW i do not receive for whatever reason) I have also committed a fix [1] to remove the dependency from libprelude so that it is not affected by the bugs in that package. [1] https://salsa.debian.org/pkg-security-team/samhain/-/commit/50eb7ef3ebb7f72c9381df8d5747cf177246ce04 Best regards, Javier