Claus Assmann <ca+bugtraq@sendmail.org> writes: > Sendmail, Inc., and the Sendmail Consortium announce the availability > of sendmail 8.12.8. It contains a fix for a critical security > problem discovered by Mark Dowd of ISS X-Force; we thank ISS X-Force > for bringing this problem to our attention. Sendmail urges all users to > either upgrade to sendmail 8.12.8 or apply the patch for 8.12 that > is part of this announcement. Would people be willing to share filter rules for other MTAs to block offending messages on relays? Thanks, -- Florian Weimer Weimer@CERT.Uni-Stuttgart.DE University of Stuttgart http://CERT.Uni-Stuttgart.DE/people/fw/ RUS-CERT fax +49-711-685-5898