Hi.

The latest FreeBSD security advisory is a nasty one, see

ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06%3A14.fpu.asc

It basicly boils down to "In contrast to popular belief, fx(save|rstor) 
doesn't save/restore all registers". Apperently, FOP, FIP and FDP aren't
saved. While I'm starting to get a little bit weary about "This may allow an
attacker to steal cryptographic keys", I do see the possibility of opening
a covert channel this way.

Are we at risk? (And is the i386 port at risk..)