I recently installed Webmin 1.670 and it reqognized that there are plenty of out-dated packages on the WD Live. So my question is: Is it safe to update all these packages or is it possible to cause problems doing this?
Package updates 36 package updates are available
Package Description Status
apt Advanced front-end for dpkg New version 0.7.20.2+lenny2
apt-utils APT utility programs New version 0.7.20.2+lenny2
aptitude terminal-based package manager New version 0.4.11.11-1~lenny2
avahi-autoipd Avahi IPv4LL network address configuration daemon New version 0.6.23-3lenny3
avahi-utils Avahi browsing, publishing and discovery utilities New version 0.6.23-3lenny3
bind9-host Version of ‘host’ bundled with BIND 9.X New version 9.6.ESV.R4+dfsg-0+lenny4
cpio GNU cpio – a program to manage archives of files New version 2.9-13lenny1
curl Get a file from an HTTP, HTTPS or FTP server New version 7.18.2-8lenny6
dbus simple interprocess messaging system New version 1.2.1-5+lenny2
dbus-x11 simple interprocess messaging system (X11 deps) New version 1.2.1-5+lenny2
debian-archive-keyring GnuPG archive keys of the Debian archive New version 2010.08.28~lenny1
dhcp3-client DHCP client New version 3.1.1-6+lenny6
dhcp3-common common files used by all the dhcp3* packages New version 3.1.1-6+lenny6
dnsutils Clients provided with BIND New version 9.6.ESV.R4+dfsg-0+lenny4
iputils-ping Tools to test the reachability of network hosts New version 20071127-1+lenny1
libapr1 The Apache Portable Runtime Library New version 1.2.12-5+lenny5
libaprutil1 The Apache Portable Runtime Utility Library New version 1.2.12+dfsg-8+lenny5
libavahi-client3 Avahi client library New version 0.6.23-3lenny3
libavahi-common-data Avahi common data files New version 0.6.23-3lenny3
libavahi-common3 Avahi common library New version 0.6.23-3lenny3
libcurl3 Multi-protocol file transfer library (OpenSSL) New version 7.18.2-8lenny6
libdbus-1-3 simple interprocess messaging system New version 1.2.1-5+lenny2
libfreetype6 FreeType 2 font engine, shared library files New version 2.3.7-2+lenny8
libkrb53 MIT Kerberos runtime libraries New version 1.6.dfsg.4~beta1-5lenny7
libldap-2.4-2 OpenLDAP libraries New version 2.4.11-1+lenny2.1
libmysqlclient15off MySQL database client library New version 5.0.51a-24+lenny5
libpng12-0 PNG library - runtime New version 1.2.27-2+lenny5
libpq5 PostgreSQL C client library New version 8.3.17-0lenny1
libtheora0 The Theora Video Compression Codec New version 1.0~beta3-1+lenny1
libxext6 X11 miscellaneous extension library New version 1.0.4-2
man-db on-line manual pager New version 2.5.2-5
mysql-common MySQL database common files New version 5.0.51a-24+lenny5
nano free Pico clone with some new features New version 2.0.7-5
tar GNU version of the tar archiving utility New version 1.20-1+lenny1
tzdata time zone and daylight-saving time data New version 2011k-0lenny1
wget retrieves files from the web New version 1.11.4-2+lenny2