Bug 552078

Description of problem:
Sendmail, Inc., and the Sendmail Consortium announce the availability
of sendmail 8.14.4. This version fixes some problems:

o some certificate authorities do not properly check the requests
  they are signing and hence allow spoofing via an embedded NUL in
  the CN entry. Some checks have been added to deal with "bogus"
  CNs (see below and doc/op/op.*).
o a workaround for a Linux resolver problem has been added to
  avoid core dumps.
o the value of headers, e.g., Precedence, Content-Type, et.al., was
  not extracted correctly thus preventing them from being recognized
  properly; leading spaces were not stripped (which was an unintended
  side effect of an earlier change) and hence comparing them with
  expected values (e.g., "first-class" for Precedence) did not work.
o between 8.11.7 and 8.12.0 the length limitation on a return
  path was erroneously reduced.

Version-Release number of selected component (if applicable):
sendmail-8.14.3-10

Actual results:
A simple version bump and replacing/updating/removing a few patches should do
it. I'll attach an updated Patch3, Patch11 and Patch18. As far as I understand
things, Patch20 can be removed as fixed somehow else in upstream.

Expected results:
Upgrade to 8.14.4... ;-)