Debian Security Advisory DSA 2185-1 (proftpd-dfsg)

Summary
The remote host is missing an update to proftpd-dfsg announced via advisory DSA 2185-1.
Solution
https://secure1.securityspace.com/smysecure/catid.html?in=DSA%202185-1
Insight
It was discovered that an integer overflow in the SFTP file transfer module of the ProFTPD daemon could lead to denial of service. The oldstable distribution (lenny) is not affected. For the stable distribution (squeeze), this problem has been fixed in version 1.3.3a-6squeeze1. For the unstable distribution (sid), this problem has been fixed in version 1.3.3d-4. We recommend that you upgrade your proftpd-dfsg packages.