Debian Security Advisory DSA 405-1 (xsok)

Summary
The remote host is missing an update to xsok announced via advisory DSA 405-1.
Solution
https://secure1.securityspace.com/smysecure/catid.html?in=DSA%20405-1
Insight
Steve Kemp discovered a problem in xsok, a single player strategy game for X11, related to the Sokoban game, which leads a user to execute arbitrary commands under the GID of games. For the stable distribution (woody) this problem has been fixed in version 1.02-9woody2. For the unstable distribution (sid) this problem has been fixed in version 1.02-11. We recommend that you upgrade your xsok package.