Thread (62 messages) 62 messages, 8 authors, 2016-03-08

Re: [PATCH v2] sparc64: Add support for Application Data Integrity (ADI)

From: James Morris <hidden>
Date: 2016-03-07 23:49:58
Also in: linux-arch, linux-mm, lkml, sparclinux

On 03/08/2016 06:54 AM, Andy Lutomirski wrote:
This makes sense, but I still think the design is poor.  If the hacker
gets code execution, then they can trivially brute force the ADI bits.
ADI in this scenario is intended to prevent the attacker from gaining 
code execution in the first place.



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