does the new sendmail bug affect 8.11.x?

[Eric Sproul <esproul@ntelos.net>]

Hi,
Does anyone know if the new Sendmail bug: 
http://www.sendmail.org/8.12.10.html

affects 8.11.x?  I have a few non-Debian boxes still running 8.11.7 (the
3/31 patch didn't bump the version number), and I haven't been able to
find any specific info.

Thanks,
Eric