On Sun, Dec 22, 2013 at 11:17:21AM +0200, Rom Freiman wrote: > Hello everyone, > > I've been chasing this bug for a while. > > According to my research, this bug fix is works fine for > 3.11.9-200.fc19.x86_64 kernel version (and I also came to almost similar > solution and really solved the crash). > > But, the problem is, that it seems that this patch does not work on 3.13.0-rc2+ > - it looks like the code flow is different and it crashes in ept_page_fault > and does not reach __direct_map: Yep, similar problem, care to send a patch against FNAME(page_fault), kvm_mmu_get_spte_hierarchy Maybe there are more vulnerable sites, should secure them all. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
