Debian Security Advisory DSA 072-1 (groff)

Summary
The remote host is missing an update to groff announced via advisory DSA 072-1.
Solution
https://secure1.securityspace.com/smysecure/catid.html?in=DSA%20072-1
Insight
Zenith Parse found a security problem in groff (the GNU version of troff). The pic command was vulnerable to a printf format attack which made it possible to circumvent the -S option and execute arbitrary code. This has been fixed in version 1.15.2-2.