Debian Security Advisory DSA 2430-1 (python-pam)

Summary
The remote host is missing an update to python-pam announced via advisory DSA 2430-1.
Solution
https://secure1.securityspace.com/smysecure/catid.html?in=DSA%202430-1
Insight
Markus Vervier discovered a double free in the Python interface to the PAM library, which could lead to denial of service. For the stable distribution (squeeze), this problem has been fixed in version 0.4.2-12.2+squeeze1. For the unstable distribution (sid), this problem has been fixed in version 0.4.2-13. We recommend that you upgrade your python-pam packages.