Re: [PATCH v10 00/26] Control-flow Enforcement: Shadow Stack
From: Josh Poimboeuf <hidden>
Date: 2020-05-21 15:16:30
Also in:
linux-arch, linux-doc, linux-mm, lkml
From: Josh Poimboeuf <hidden>
Date: 2020-05-21 15:16:30
Also in:
linux-arch, linux-doc, linux-mm, lkml
On Wed, Apr 29, 2020 at 03:07:06PM -0700, Yu-cheng Yu wrote:
Control-flow Enforcement (CET) is a new Intel processor feature that blocks return/jump-oriented programming attacks. Details can be found in "Intel 64 and IA-32 Architectures Software Developer's Manual" [1]. This series depends on the XSAVES supervisor state series that was split out and submitted earlier [2]. I have gone through previous comments, and hope all concerns have been resolved now. Please inform me if anything is overlooked. Changes in v10:
Hi Yu-cheng, Do you have a git branch with the latest Shadow Stack and IBT branches applied? I tried to apply IBT v9 on top of this, but I guess the SS code has changed since then and it didn't apply cleanly. -- Josh