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Old 29th December 2013
J65nko J65nko is offline
Join Date: May 2008
Location: Budel - the Netherlands
Posts: 3,561
Default i386-current architecture switched to PIE

From an email from Theo de Raadt on the OpenBSD tech mailing list:

The i386 architecture has now been switched to PIE. There is a small
performance hit, but this part of ASLR is valuable combined with
W^X and the stack protector.

This is a non-trivial upgrade, so please be careful. Check the FAQ
for details or use a snapshot.
The original email can be found at
For ASLR (Adress Space Layout Randomization) see
For PIE (Position-Independent Executable) on OpenBSD see
You don't need to be a genius to debug a pf.conf firewall ruleset, you just need the guts to run tcpdump
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