I'm unable to install CVS due to unmet dependencies. The dependencies are for libraries that are older than what's currently on the system. Here is the error message being displayed:
The following packages have unmet dependencies:
bind9 : Depends: libbind9-80 (= 1:9.8.1.dfsg.P1-4ubuntu0.1) but 1:9.8.1.dfsg.P1-4ubuntu0.2 is to be installed
Depends: libdns81 (= 1:9.8.1.dfsg.P1-4ubuntu0.1) but 1:9.8.1.dfsg.P1-4ubuntu0.2 is to be installed
Depends: libisc83 (= 1:9.8.1.dfsg.P1-4ubuntu0.1) but 1:9.8.1.dfsg.P1-4ubuntu0.2 is to be installed
Depends: libisccc80 (= 1:9.8.1.dfsg.P1-4ubuntu0.1) but 1:9.8.1.dfsg.P1-4ubuntu0.2 is to be installed
Depends: libisccfg82 (= 1:9.8.1.dfsg.P1-4ubuntu0.1) but 1:9.8.1.dfsg.P1-4ubuntu0.2 is to be installed
Depends: liblwres80 (= 1:9.8.1.dfsg.P1-4ubuntu0.1) but 1:9.8.1.dfsg.P1-4ubuntu0.2 is to be installed
Depends: bind9utils (= 1:9.8.1.dfsg.P1-4ubuntu0.1) but 1:9.8.1.dfsg.P1-4ubuntu0.2 is to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).

I tried to the apt-get -f install option but to no avail. I'm attempting to install this on a Ubuntu 12.04 LTS Server.

Thanks in advance for any help/suggestions.