From b721648da4798104167c2df9428e96c6f7dc6e90 Mon Sep 17 00:00:00 2001 From: Sandrine Bailleux Date: Mon, 21 Aug 2023 11:04:03 +0200 Subject: [PATCH] docs(threat-model): club RME note with other assumptions The fact that RME is out of the generic threat model's scope is just another assumption we make about the target of evaluation so mention it there. Signed-off-by: Sandrine Bailleux Change-Id: I839ec5427f36b085148338030e8b1b85191d4245 --- docs/threat_model/threat_model.rst | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/docs/threat_model/threat_model.rst b/docs/threat_model/threat_model.rst index 71ec9b1e6..1d689f5fd 100644 --- a/docs/threat_model/threat_model.rst +++ b/docs/threat_model/threat_model.rst @@ -7,11 +7,6 @@ Introduction This document provides a generic threat model for TF-A firmware. -.. note:: - - This threat model doesn't consider Root and Realm worlds introduced by - :ref:`Realm Management Extension (RME)`. - ******************** Target of Evaluation ******************** @@ -36,6 +31,9 @@ assumptions: - There is no Secure-EL2. We don't consider threats that may come with Secure-EL2 software. +- There are no Root and Realm worlds. These are introduced by :ref:`Realm + Management Extension (RME)`. + - No experimental features are enabled. We do not consider threats that may come from them.