Debian Security Advisory DSA 093-1 (postfix)

Summary
The remote host is missing an update to postfix announced via advisory DSA 093-1.
Solution
https://secure1.securityspace.com/smysecure/catid.html?in=DSA%20093-1
Insight
Wietse Venema reported he found a denial of service vulnerability in postfix. The SMTP session log that postfix keeps for debugging purposes could grow to an unreasonable size. This has been fixed in version 0.0.19991231pl11-2.