On Wed, Apr 17, 2019 at 12:49:04PM -0700, Andy Lutomirski wrote: > I also proposed using a gcc plugin (or upstream gcc feature) to add > some instrumentation to any code that pops RSP to verify that the > resulting (unsigned) change in RSP is between 0 and THREAD_SIZE bytes. > This will make ROP quite a bit harder.
I've been playing around with this for a bit, and hope to have something to post Soon :) Tycho _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
