Debian: DSA-1981-2 Critical: Maildrop Privilege Escalation Issue

For the stable distribution (lenny), this problem has been fixed in
version 2.0.4-3+lenny3.

For the oldstable distribution (etch), this problem has been fixed in
version 2.0.2-11+etch2.

For the testing distribution (squeeze) this problem will be fixed soon.

For the unstable distribution (sid), this problem has been fixed in
version 2.2.0-3.1.

For reference, the original advisory text is below.

Christoph Anton Mitterer discovered that maildrop, a mail delivery agent
with filtering abilities, is prone to a privilege escalation issue that
grants a user root group privileges.

We recommend that you upgrade your maildrop packages.


Upgrade instructions
- --------------------

wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
will update the internal database
apt-get upgrade
will install corrected packages

You may use an automated update by ...